"insulation"

Delivered at a cost of £46.5 Million the scheme comprises four 6-17 storey accommodation blocks housing 864 student units. Acoustic performance was key for the glazing in noisy roadside areas and lower levels. The solution was Senior’s energy efficient SPW600e windows fitted with acoustic energy efficient insulated glass units to achieve a sound reduction index (RW) rating of 43.   A light and welcoming space, was created in communal spaces using Senior’s thermally enhanced SF52 fully capped two-storey aluminium curtain walling, whilst perimeter capped silicone glazed SF52 was chosen for the link bridge between accommodation blocks. 

Re:Haus Aid is a registered Community Interest Company who work with both global and local charities to provide safe, warm, secure and robust relocatable accommodation pods for people who have been displaced due to armed conflicts or natural disasters.There are countless people who flee their country every year because of armed conflicts or natural catastrophes and many more who are displaced within their countries.Stelling properties designed an accommodation pod  that took a maximum of ten days to manufacture and can be installed at its destination in less than two hours.With this the pod had been insulated with ROCKWOOL® RWA45 75mm.

A beautiful Yorkshire family home has found a new lease of life with the addition of aluminium doors and windows replacing the existing timber frames. Achieved using Reynaers bi-folding and sliding doors; CF 68 and CP 130, as well as door and window systems; CS 68 and ES 50. Alongside striking visuals, the unique design of the frames makes for excellent performance characteristics, meeting the highest requirements when it comes to insulation, stability and safety, while perfectly framing the garden views. Elsewhere, aluminium windows have improved day-to-day usability, with sliding opening options reducing draughts and improving ventilation.

Roché’s shutters were used throughout the Big Brother house to keep unwanted visitors out and housemates in, safely.Endemol, the production company behind the Big Brother reality TV series, needed a robust physical security solution that could be linked to the building management system and wouldn’t compromise the design of the set. An added challenge was that one of the shutters needed to be especially wide, at 7.8m.Roché provided the solution, installing a number of window and garden shutters, including the i95, as well a shutter for the famous Diary Room. Apart from providing physical security, these shutters also provide heat insulation and a level of soundproofing.

The Flat Glass Skylight allows you to enjoy natural daylight. The skylight will provide you with a clean appearance in the external roof scope, the toughened outer glass pane has a ceramic edge coating giving you an immaculate and stylish finish. The range comes complete a 160mm high vertical insulated PVC kerb/ upstand. The slim aluminium frame has a internal thermal break allowing it to be energy efficient whilst also reducing the risk of internal condensation. The skylight comes complete with fixing screws which once installed are fully concealed beneath a flush cover creating a sleek and tidy external appearance.

ASP pedestals were chosen by the waterproofing contractor to suspend paving slabs on residential balconies above an inverted waterproofing system on a luxury development. Decks were laid to falls in many different directions creating different heights and angles. Paving needed to be flat across the falling deck and slabs needed to ballast the insulation. Telescopic stems easily adjust the height whilst the slab is in place, making installation fast and easy. Positioning lugs create uniform paving lines automatically. Heavy load tolerances and durability over time and large temperature ranges, up to Minus 40° C, gives Wallbarn ASPs the edge competitors.

As part of its ongoing work to improve the energy efficiency of its homes, over the last two years Clarion Housing Group has retrofitted 505 homes across Fenland, Tonbridge and Malling which had an Energy Performance Certificate (EPC) rating of D or below. Among them were 13 bungalows in the Chapel Gardens development in Benwick. The work was part-financed via the first wave of the government’s Social Housing Decarbonisation Fund (SHDF), which was launched in 2021 to help social housing providers and local authorities increase the EPC rating of their properties to C or above. All social housing provided by registered providers was eligible for SHDF wave one funding, regardless of archetype, and the work being carried out is designed to tackle issues associated with fuel poverty including mould and condensation.    As a registered provider of social housing, Clarion could apply for the funding as part of a consortium with Fenland District Council and Tonbridge & Malling Borough Council. The £4.35m secured by the two local authorities was match funded by Clarion, which is working closely with its main contractor Equans to upgrade the homes. “We were already carrying out works to improve residents’ homes under existing maintenance contracts, in line with the government’s 2030 EPC C target, but this funding has allowed us to accelerate and increase the scale of it all, ultimately improving more homes much faster,” said Daniel Archard, asset sustainability manager at Clarion. Meeting PAS 2035 standards  Sarsvati Varsani is part of Equans’ dedicated specialist retrofit team. As a senior technical retrofit advisor for the contractor, she is overseeing the process in terms of energy efficiency and compliance. She said: “The delivery of all SHDF projects must be PAS 2035 compliant, which specifies a whole-house or whole-building approach to retrofit. It means that energy efficiency measures should be installed with the requirement of the entire building in mind – both from a technical standpoint and considering factors like occupant comfort. “The SHDF facilitates a multi-measure approach to allow us to upgrade Clarion’s least energy-efficient homes to meet the PAS 2035 specification using more than one measure. For example, as well as replacing insulation we are also installing air source heat pumps at the properties where necessary. “I’m working closely with the site team, retrofit designer and contracts manager to address any issues throughout and ensure that every measure is compliant with the standard. Representatives from Clarion and the Department for Energy Security & Net Zero also conduct site visits to review progress throughout.” One of the key principles of wave one of the SHDF is a fabric-first approach. This ensures heat loss prevention measures are installed before other energy efficiency measures, to maximise the dwelling’s suitability for low carbon heating either now or in the future, and to benefit tenants in terms of comfort, health, well-being and bills. The Chapel Gardens bungalows had an original U-value of 1.43W/m²Km, so this was going to take considerable changes. Having been built between 1967 and 1975, the cavity insulation in the bungalows was no longer fit for purpose as it had slumped to the bottom or – in some cases – didn’t even exist. It has now been replaced with a polystyrene bead insulation. The benefits of external wall insulation As part of the fabric-first approach being taken by Equans and Clarion, Saint-Gobain Weber’s External Wall Insulation (EWI) system was specified for the bungalows to improve their thermal efficiency. It is being installed by FRT Property Services Ltd, which is PAS 2030:2019 certified – something that is required of all of the subcontractors working on this project. By gaining PAS 2030:2019 certification, retrofit installers can demonstrate that they have installed energy efficiency measures that meet the required specifications, and have delivered on customer requirements and expectations in accordance with TrustMark standards. FRT Property Services – which began working on Chapel Gardens in January 2023 – specialises in EWI and its director Farhat Ahmed and Operations Director Radu Ursache helped to ensure work was delivered to Weber standards, on time and within budget.  For this project, Farhat’s team installed webertherm XM with 100mm of webertherm MFD insulation. The SHDF stipulates an energy performance outcome of 90kWh/m2/year, with a target U-value of 0.30 W/m²K. The addition of EWI from Weber was critical in enabling Clarion to meet the SHDF space heating demand performance outcome, as the replacement cavity wall insulation alone wouldn’t suffice – with the properties only achieving 0.44W/m²K. Having requested that the retrofit work didn’t change the aesthetic of the bungalows, the planners wanted to maintain a brick finish. To achieve this, weberwall brick was specified along with the webertherm XM EWI system. This innovative brick slip system is lightweight and quick to install, containing the equivalent of 20 brick faces per sheet. It is available in a wide range of colours including Antique Buff, which meant it was possible to closely match the surrounding buildings.  Farhat said: “The team at Weber has been very helpful throughout the process and applications manager Linda Twidale showed my team how to install the product. It’s very simple and provided the like-for-like result the client wanted; as far as brick slip systems go, weberwall brick provides the closest match to real bricks I’ve seen while working in this sector.” It was important to Clarion that the residents of the bungalows were able to remain in their homes while the work was completed which is why EWI was the perfect solution. Farhat’s team worked closely with Equans’ retrofit liaison officers and other subcontractors, including the scaffolding and utilities companies, to ensure everything went smoothly and the homeowners were not inconvenienced.  By installing the webertherm XM EWI system, the U-value at the properties has been improved to an efficient 0.20 W/m²K – far exceeding the target of 0.30W/m²K. Once all of the retrofit work has been completed, the bungalows will undergo a post-works EPC assessment and are expected to achieve a C rating. The new insulation will provide improved thermal performance all year round, helping to keep residents’ homes cooler throughout the summer and warmer in the winter. It is predicted that those living in upgraded Clarion properties will save between £300 and £500 on their energy bills each year. Switchee smart thermostats have been installed in some properties to relay data to Clarion, enabling them to monitor the energy consumption of the properties. Within six months, Equans’ retrofit evaluator will issue a questionnaire to residents to assess whether everything works as it’s supposed to, and Farhat’s team has already received feedback. He said: “Residents have told us they’re already feeling the difference in the temperature of their home. “It isn’t right that people have had to choose between eating and heating but getting such positive feedback really highlights the role that we’re playing in improving these homes.” Daniel Archard, asset sustainability manager at Clarion, added: “We’ve received more funding via wave two of the SHDF and are planning to increase our retrofitting tenfold over the next three years, as pressure builds to upgrade all social housing to an EPC rating of C or above by 2030.” Farhat concluded: “We’re looking forward to continuing our support during the delivery of the future pipeline of work within this area for Clarion Housing under SHDF Wave 2.1.”

Fort DunlopBauder Total Green Roof System (BTGRS)SynopsisDuring the recent regeneration in and around Birmingham, innovation has been a key factor; a theme optimised by the redevelopment of the Dunlop Tyres warehouse which has been transformed into 45,000m² of office space and a 6,000m² hotel.Bauder Building BoardProject:Fort DunlopInvestor:Urban SplashLocation:BirminghamArea Size:7,100m2Architect:Shed KMContractor:James M Green Company LimitedThe specificationPractical challenges such as the reduction of noise pollution and maximising the building’s lifespan were all met by the Bauder Total Green Roof System with an extensive landscaping of sedum. The planting scheme provided instant coverage as the sedum was laid as pre-cultivated vegetation mats. Green roofs have excellent acoustic qualities for both external sound (up to 3dB) and internal noise (up to 8dB). This proved essentially in the selection of the Xero Flor blanket due to the proximity of Fort Dunlop to Birmingham Airport. The resultThe entire solution provided a watertight installation in conjunction with a 20-year guarantee whilst making the structure both environmentally friendly and aesthetically pleasing.System installedBauder Total Green Roof System (BTGRS) 1 BauderPLANT EA torch-applied, root resistant capping sheet. The product features chemically treated bitumen to deliver superior root resistance which has been tested and approved by the FLL. The membrane is reinforced with 250g/m² spunbond polyester fleece to allow the finished product to cope with structural movement without fracture.2 BauderTEC KSA DUOA self-adhesive bitumen underlayer with “DUO” lap technology to ensure thorough sealing of lap joints, even in lower temperatures. 3 BauderPIR FA-TEFlatboard insulation used on the lantern roof area to help meet its U-value of 0.15W/m²K. 4 BauderTEC KSD FBSA self-adhesive SBS elastomeric bitumen air & vapour control layer, with a mica finished upper surface to allow easy bonding of insulation using the specified Bauder insulation adhesive.Bauder XF 301 Sedum System1 BauderGREEN XF 301Sedum vegetation blanket instantly providing at least 90% coverage on an extensive green roof. Integrated water retention and filter layer.2 BauderGREEN AL 4040mm high perforated edge/drainage trim frames and retains the Bauder XF 301 sedum system.3 BauderGREEN SDFMulti-functional drainage and filtration layer which prevents the roots of sedum plants from becoming waterlogged.4 BauderPLANT ETorch-on root-resistant capping sheet green

Fire resistant, multi-directional, high movement, structural joint sealing of floor slabs from below for 120minutes, EI Fire ratings using Emshield-DFR from NCC Movement joints Limited.St William is a division of Berkely Homes, predominantly working on some of the most technically complex regeneration projects on brownfield sites, at the heart of communities across London, and typically with a landscape-led approach. Riverside Park and Gardens is being developed on the former Leven Road Gasworks in Poplar, East London, forming part of the 20 acres Aberfeldy Village scheme. This is an ambitious regeneration project in the borough of Tower Hamlets, with around 3000 new homes, plus shops, offices, cafes, bars, and a cinema, as well as extensive landscaped gardens, play areas, and riverside walks.On this important development by the River Thames, the structural floor slab joints ranged from only 15mm to 25mm wide, but they were subject to high multi-directional movement requirements, plus they required a minimum 120-minute EI Fire Rating to protect the future residents. To add to the complexity, there were shear connectors within the floor slabs that also needed protection to ensure their structural integrity in the event of a fire.An “E120” denotes that the system will not allow flames and hot gases from physically passing through the element for 120 minutes, which also explicitly denotes that the system will achieve 120 minutes ‘Integrity’ (E) and ‘Insulation (I), known as EI120, which therefore also achieves 120 minutes ‘Stability’ (R) in fire.Emshield-DFR-2 provided the ideal solution, and one which could also be rapidly installed from below in a single operation. This specialist work was completed by specialist fireproofing contractors, Gould Sealants Limited, working for Main Contractor, Morris Roe. Emshield-DFR/WFR is an EN-1366-4 tested, fire-rated movement joint, designed to be used in movement joints in exterior and interior walls where a combination of watertightness, fire-rating, sound attenuation, and thermal-efficiency are required. Key performance parameters include:-       Up to 100% joint movement (+/- 50% capability);-       100% watertight joints; -       No mechanical fixings to the structure;-       Accommodate changes in direction between the horizontal and vertical plane;-       Accommodates 3-Dimensional movements (including in shear & vertical, as well as joint expansion and contraction;)-       no additional sound concrete cut-outs required;-       Up to 4-hour fire integrity rating to EN1366-4; -       Up to 4-hour thermal Insulation rating to EN1366-4;-       High acoustic insulation & barrier performance; -       CE Approved and MarkedFor more information:Contact: David Mackay Tel: 01257 266696NCC Movement Joints Limited

Coláiste an Chláirín Bauder Thermofol single ply waterproofing system with BauderROCK insulationSynopsisThe new Coláiste an Chláirín building in Athenry, Co Galway is a post primary school consisting of classrooms, a special needs unit, sports hall, general-purpose hall, staff amenities and extensive external facilities designed by Smith Kennedy Architects & Healy Partners Architects. The project was managed by JJ Rhatigan and Company and the roofing element appointed to Priority Roofing and Cladding Ltd. The roof of the main building and the gymnasium required flat roof build-ups to meet the specifications as set out in in SDG 02-05-03 (Acoustic Performance in New Primary & Post Primary School Buildings), while meeting the general performance requirements specified within TGD 021-7 2018 (Minimum Performance Standards of Roof Materials and Finishes). The chosen system had to meet an acoustic performance of 35dB indoor ambient noise level (IANL). It was decided that, despite sports halls having a slightly higher IANL threshold, the 35dB performance criteria would be applied across all areas of the school, with control of reverberation being a key consideration in the gym.Bauder Building BoardProject:Coláiste an ChláirínLocation:County GalwayProject type:New BuildRoof size:8550m²Main contractor:JJ Rhatigan & CompanyApproved contractor:Priority Roofing & Cladding LtdThe specification:The Architect specified that the insulation used in the flat roof system should be non-combustible and achieve a U-value of 0.16Wm²k which actually exceeds the thermal requirements as described in the Irish Building Regulations Technical Guidance Document L for flat roofs in schools.BauderROCK was specified to achieve the thermal and acoustic requirements of the design. As a Euroclass A2-s1,d0 non-combustible material, BauderROCK also provided the specified fire performance. This insulation could be used across all roof areas, with some adaptations for the gym which required additional acoustic performance due to the inherent nature of the space. Acoustic infills were used in the troughs of the perforated metal deck, thus combatting the reverberation of the indoor environment.  Products appliedBauder Thermofol PVCAn integrated single ply waterproofing system, featuring a lightweight, cost effective membrane which offers a pleasing aesthetic finish on a flat roof. This system holds fire classification BROOF(t4) for compliance with building regulations under TS 1187 test method 4 for external fire exposure to roofs. BauderROCKHigh density mineral wool insulation.Project challengesOne of the challenges of this project was the ambitious schedule. The use of the self-adhesive air and vapour control layer (AVCL) enabled the trades working within the building to progress quickly without being delayed by weather conditions. BauderROCK is relatively quick to install, as was the lightweight single ply waterproofing.  The resultThe project was finished to time and specification with exceptional workmanship from the fixers at Priority Roofing and Cladding and superb collaboration from all parties throughout. The membrane was finished with standing seams to create a statement look. The roof achieved a U-value of 0.15 W/m2k, exceeding the thermal target, and met or exceeded the 35db IANL requirement across the main building and the sports hall.  The thermal performance, which will hold up for decades to come, will also impart energy efficiency benefits that reduce running costs at the school in the long term. Finally, the non-combustible nature of the mineral wool insulation ensured that the build-up met the fire safety specification. System installed Bauder Thermofol PVC single ply waterproofing system1 Bauder THERMOFOL U15 V FRThis 1.5mm polyester reinforced Poly Vinyl Chloride membrane (PVC) membrane benefits from being highly flexible due to the incorporation of internal plasticizers during the manufacturing process. The combination of materials within this membrane provides high tensile strength, with thermal stability and chemical resistance.2 BauderROCKA mineral fibre non-combustible insulation with high acoustic performance. The dual density mineral wool composition delivers compressive strength, whilst keeping the overall weight to a minimum and providing high noise absorption which enabled the complete system to meet project requirements.3 BauderTEC DBR 06This 0.6mm, self-adhesive, elastomeric air and vapour control layer is light weight and benefits from cleaner, safer, and faster installation than traditional torch applied membranes. Advocacy Niall Hanley, Contracts Manager at JJ Rhatigan, the project’s main contractor, said:"Coláiste an Chláirín Athnery was a great success and in particular the use of the self-adhesive AVCL in advance of the build-up allowed works to commence immediately internally, which was critical from a programme perspective.” Kevin Ryan, Director at Priority Roofing, explained:"We found the system both practical and efficient to install. The combination of the availability of the products and the technical backup received was superior to any other system that we have worked with.”  Eoin O’Grady, Associate Director at Healy Partners Architects commented:"We are delighted with the overall delivery of the roof build-up and the performance achieved. The PE hall solution to deal with reverberation noise as well as rainfall noise was very successfully managed. We look forward to working with Bauder on future projects.” 

The newly renovated Grade II* Listed 3-5 Priory Row are a collection of stunning cottages which date back to the 15th Century. As part of the works, Selectaglaze were sub-contracted to manufacture and install the secondary glazing units for thermal and acoustic insulation.38 units were produced from across the slimline range of secondary glazing; Series 10 – 2 and 3 pane sliders were used for the smaller windows and 4 pane horizontal sliding units for those spanning just shy of 2 metres. Series 45 hinged casements were installed, a couple of which were glazed with satinovo glass to provide privacy.

In 2016 Imperial College London acquired the neighbouring disused Royal Mail Post Sorting Office. Architects Pascall+Watson specified secondary glazing to improve their performance. Over seven different types were installed to match the varying styles; large sweeping curved headed casements were treated with matching sightline Series 41 side hung casements, tall traditional box sash windows were treated with Series 20 and 25 vertical sliding units. Obscurity glass was specified, to prevent distractions for the researchers and staff. The windows overlooking the busy thoroughfares of Exhibition Road and Imperial College Road were fitted with a cavity to provide added acoustic insulation.

In 2010, Protech where approached by The Clegg Group for a renovation project of an eight storey 1930’s building.Originally known as Shaftesbury House, the building was opened in 1938 to house migrant workers in Leeds that had previously been living in appalling conditions. The development had deteriorated and was eventually closed and boarded up in 1998. As part of a regeneration programme of the area, Leeds City Council co ordinated the redevelopment of the site into what is now known as Greenhouse, a mixed-use block of eco-flats.  Roofing:ROOFING: Sarnafil® Light Grey G410-15EL.Sika® S-Vap 500.120 mm PIR Insulation.Sarnafil® Walkway.

Increasingly intelligent and unconventional design solutions involving community buildings is high on the agenda for Vienna based architects ARTEC Achitekten. This is certainly reflected in their approach to a high density project in Tokyo Street, Vienna. In total, 720 Isokorb® T units are incorporated into the Tokyo Street project. In addition, 134 Schöck Tronsole® units have also been used in the staircase construction as soundproofing. Today, good sound proofing is an increasingly important characteristic, particularly in the stairwells of apartment buildings. The Schöck Tronsole® is a complete, dependable, ready to build impact sound insulation system that is quick and cost-effective to install and meets compliance with the necessary building stairway regulations.

Products: Flexi light – Flexi Base & Extender frames, Flexi heavy – Ahu Frameworks, Flexi everyday – Duct, pipe and electrical containment. Services: VRF Condensers & Air handling units. Roof build-up: Warm roof design – PIR/PUR insulation with PVC/TPO field membrane. Supplied via a wholesaler in Cardiff, our hot dip galvanised frameworks were supplied in lengths and widths to suit each unit being supported. With all products available from stock, the contractor ordered frameworks in stages, to suit the phased project programme, and eliminated having to find space within an already restricted working environment for everything to be delivered at once.

Working in collaboration with façade specialist Dane Architectural enabled the design to be developed towards a light weight facade solution that combines GRC fin shaped columns and feature beams fixed directly over areas of the curtain wall grid system at locations where insulated panels were present.This strategy had several advantages, in the first instance a weather tight structure was provided early on in the programme, whilst the GRC facade option provided a much lighter solution that provided significant savings in both cost and time. The access strategy, based on mast climber platforms adapted to include lifting beams, enabled glazing and GRC panels to be hoisted swiftly into position.

ACE solution for the decoupling of production machines ensures calm in chocolate production by reducing low-frequency vibrations to a minimumAt a renowned Belgian chocolatier, part of the production process led to vibration and oscillation in an adjacent house. Despite numerous tests, the manufacturer was unable to find a solution that could isolate vibrations below 20 Hz, until they came across ACE products. The PLM pneumatic levelling elements from the ACEolator range from ACE offer significant insulation from a frequency of 5 Hz and up. Now 14 PLM-3’s installed in the facility are reducing vibrations by 80 percent. Any remaining vibration can only be detected with measuring devices.

St Benedict's School in Ealing, West London holds the distinction of being the only the third Passivhaus certified school in the UK. We were naturally delighted to be part of the construction team for such an exciting project. Architects van Heyningen and Haward were commissioned to design two new Passivhaus buildings for the independent Catholic school - a sixth form centre and a primary building. We were appointed to design, manufacture and install 78 Passivhaus-certified aluminium clad windows, with a Uw rating of just 0.79. We also provided thermally-efficient timber aluminium curtain walling, plus Reynaers CS 86-Hi high-insulation aluminium doors.

Self building allows one to shape their own future, that's what Olaf Mason and Fritha Vincent did when they bought the land to develop their new home. They faced a complex puzzle which they solved with expertise and determination to achieve their dream home.Due to the sheer nature of the build, their house was dubbed one of the 'trickiest' builds ever seen on Channel 4's Grand Designs, where the project featured, an exceptional, unique triangular-shaped home that was carved with Olaf's exceptional skills and vision as a carpenter and the use of appropriate products – including ROCKWOOL® insulation.ROCKWOOL FLEXI® slab became an integral piece in this complex 3D geometrical jigsaw.

With more than 1,500 units, Shurgard Greenwich is one of the largest self-storage facilities in Europe. Spread over four floors the facility provides dry, clean and secure self-storage in a secure facility, and the building also achieved an BREEAM ‘Excellent’ rating.Around 3,000m2 of Trimapanel® flat insulated panels manufactured using Colorcoat HPS200 Ultra® pre-finished steel was used to clad the external face of the Greenwich Shurgard unit, meeting all the clients requirements and complying with current Building Regulation standards.Tata Steel also supplied 3,000m2 of ComFlor® 60 floor decking, used throughout the facility and installed by Composite Profiles. 

This project was one of the largest schemes of its kind ever achieved outside of the capital, featuring the Aquamodul warm blue roof with our Force Dalle BBA approved system.Systems in useWilotekt®-PlusForce Dalle®Aquamodul®Extensive Living RoofChallengesThe roof attenuation rate required was 7litres/sec across the 6500m2, which is extremely low for such a large area, and the u-value of 0.10W/m2K was relatively demanding in terms of thermal performance. It was a project specific requirement that the roof was designed with falls within the slab in order to avoid any ponding water.SolutionsThe design and implementation of a site wide blue roof ensured the development’s contribution to mitigating flood risk in the UK, supporting the protection of England’s waterways. Modelled over a 300 year period, the blue roof design is future proofed in terms of its provision for likely climate change and increases in predicted peak rainfall events.Wilotekt-Plus, second generation hot melt structural waterproofing system, was installed as the Air and Vapour Control Layer (AVCL), which provided an extremely robust waterproof structure during the external envelope and superstructure construction phase. Hytherm ADH thermal insulation and Force Dalle bitumen membrane with anti-root technology were later installed to complete the waterproofing and insulation system.Upon final QA inspection and integrity testing of the roof waterproofing works, the Aquamodul blue roof system, bespoke Hydrosoil Wildflower living roof and standard ballast finishes were installed in conjunction with a Solar PV array, which generated the majority of the building’s electrical energy requirements.

A high profile 0.7 hectare residential development, completed in 2017. This project featured the Aquamodul warm blue roof, one of the largest schemes of its kind ever achieved within the capital.ChallengesThe project presented significant challenges, such as demanding thermal performance criteria combined with a challenging planning requirement to achieve maximum outflow rain water run off rates of 10l/s across the entire 7500m2 site.SolutionsThe design and implementation of a site wide blue roof ensures the development’s contribution to mitigating flood risk in London and supports the protection of England’s waterways. Modelled over a 300 year period, the blue roof design is future proofed in terms of its provision for likely climate change and increases in predicted peak rainfall events.Second generation hot melt structural waterproofing system, Wilotekt-Plus, was installed as the Air and Vapour Control Layer (AVCL), which provided an extremely robust waterproof structure during the external envelope and superstructure construction phase. Hytherm ADH thermal insulation and BBA accredited Force Dalle bitumen membranes with anti-root technology where later installed to complete the waterproofing and insulation system.Prior to hand over and installation of the Aquamodul blue roof attenuation cell, the waterproofing system was integrity tested using a differential pressure testing method by independent specialists to ensure the roof was watertight. Once passed as secure, the Aquamodul blue roof cassette and biodiverse (brown) living roof finishes where installed with the further addition of a PV panel array generating the majority of the building’s electrical energy requirements.Systems in useForce Dalle®Wilotekt®-PlusAquamodul®

Twinfix is delighted to announce that its Multi-Link-Panel Non-Fragile Roofing System has been chosen for the replacement of Crestwood Community School’s old glazed roof. The new 1087 square meter roofing system and the gable end spanning 207 square metres, are now glazed with 25mm multi-wall polycarbonate, providing numerous benefits to the school and its students.The Multi-Link-Panel Non-Fragile Roofing System is a robust and durable solution, designed to withstand harsh weather conditions and high-traffic areas. The system’s non-fragile design is engineered to be shatterproof and resistant to damage, ensuring the safety of those below in the event of an impact.The new roofing system at Crestwood Community School provides excellent thermal insulation, creating a more comfortable learning environment for students and teachers. The polycarbonate glazing also allows for natural light to filter through, reducing the need for artificial lighting during the day and further reducing energy costs.“We are delighted that our Multi-Link-Panel Non-Fragile Roofing System has been chosen for Crestwood Community School’s roof replacement,” said Vicky Evans, Director at Twinfix. “The system’s non-fragile design and excellent thermal insulation make it an ideal solution for schools. We are proud to have provided Crestwood Community School with a high-quality roofing system that will enhance the safety and comfort of its students and staff.”Twinfix is committed to providing high-quality, innovative roofing solutions that meet the needs of its customers. The Multi-Link-Panel Non-Fragile Roofing System is just one of the many products in Twinfix’s range of roofing solutions designed to enhance safety, comfort, and energy efficiency in commercial and public buildings.

Broughton & Yeamans House are high rise apartment blocks in Bristol, Avon, under the management of Bristol City Council. The roof areas, totalling over 3,500m2, had originally been waterproofed with asphalt and then later treated with a coating repair.Unfortunately, water ingress continued to be a problem with leaking occurring at numerous locations. Not wanting to cause further disruption to the residents and to avoid costly damage to the interior of the buildings, the council contacted Polyroof and a survey of the roof was arranged.The survey by Polyroof’s Technical Services highlighted the extent of the issues within the roof, including identifying water ingress through the many vertical sections present on the roofs, including parapet walls and the lift house building. After performing core tests on the roof, it was shown that the existing roof build, which contained insulation as part of a warm roof design, was in a suitable condition to be retained and overlaid – avoiding costly disruption for the client and residents.A bespoke specification was drawn up by the Polyroof Technical Team that provided a comprehensive set of recommendations to ensure the apartment blocks were fully protected from the elements.To make sure the roof could be left in a totally weatherproof condition, it was necessary to treat not only the flat roof sections but the vertical areas too. The client was keen to improve the thermal performance of the buildings by adding additional insulation, but it was imperative that disruption was kept to a minimum – not only would stripping works impact on the buildings’ residents, but hauling waste materials from such a great height would be costly and logistically challenging.With BBA approval, top-rated fire performance and Polyroof’s trusted 20 Year Accredited System Guarantee, the client has total peace of mind that the apartment block could not be better protected for decades to come.

Having won a bid for £15m of capital funding in 2020, Buckinghamshire Healthcare NHS Trust (BHT) commissioned a new children’s emergency department – including upgraded, expanded facilities and a new overnight observation ward – at Stoke Mandeville Hospital in Aylesbury.Completed in March 2023, the 3,500m2 extension not only provides a dedicated area for children but has also freed up much-needed capacity for adult patients in the existing emergency department, and has reduced overcrowding and improved infection control. The plans also included new facilities to improve access to maternity and gynaecology outpatient services in a modern, purpose-built environment. The buildings adjacent to the children’s department house the hospital’s A&E department and maternity ward, so it was crucial that construction could go ahead without causing any disruption to day-to-day access.Throughout the project, the emergency department drop-off route, blue light route, maternity drop-off route, and A&E entrance remained in use at all times. Designed by London-based architects Hunters, the two-storey buildingwas made using modern methods of construction (MMC) at the main contractor Western Building Systems’ purpose-built in-house manufacturing facilities in Northern Ireland.The decision to build using modular construction resulted in minimal disruption to the hospital, both in terms of number of deliveries and overall time to build. Hospital buildings require many services to be installed so the subcontractors worked closely together, supported by quantity surveyors from MESH Construction Consultancy Limited. Steel structure modules were made at the Western Building Systems factory in Coalisland to form the frame of the building. They were then sheathed in 12mm cement particle boards and wrapped in breather membrane.The modular design specified an efficient, certified External Wall Insulation (EWI) system that met all stringent safety standards. EWI systems have huge thermal benefits for any building by conserving energy, minimising heat loss and reducing CO2 emissions. In addition to this, having a fully certified non-combustible solution offers great peace of mind, as well as a fast-track way to provide an attractive and durable façade.  Once the frame was in place on site, render and EWI specialists from Clarke ECO Wall Ltd installed Saint-Gobain Weber’s webertherm XM – a system they are familiar with, having used it on projects previously, including University Hospital Limerick.he EWI system included webertherm MFD mineral fibre insulation board with carbon tip screw fixings, weberend LAC rapid adhesive render coat and silicone enhanced webersil TF decorative finish. This building was made up of two types of wall: one which used 170mm of external insulation and achieved a U-Value of 0.12 W/m2K and another which used just 70mm of webertherm MFD yet still reached a U-Value of 0.18 W/m2K. Both were combined with additional insulation installed within the frame. The system was finished using webersil TF – a highly weather-resistant silicone decorative finish – in Winter White. “The team from Weber were very helpful,” said Michael Clarke, managing director of Clarke ECO Wall Ltd. “They provided all the specification and completed the necessary pull-out tests, fixing patterns and condensation analysis – ensuring everything was approved and there were no grey areas – and offered our team application support while carrying out the work. They took a very collaborative approach.”A representative from Weber made weekly site visits to support the applicators to ensure the system was installed in line with Weber’s recommended best practice. The EWI system was installed in two phases, totalling eight weeks, between April and November 2022.

Brand New Oasis Academy, Silvertown Leads Education Facilities by a Mile with Garden Roof Spaces, and Rooftop Sports Pitch In the heart of what is now the Royal Docklands, a former industrial zone south of Royal Victoria Dock lies a brand new carefully considered Academy. Set to serve 600 students in this emerging community, the “superblock” thrusts modern educational facilities well into the 21st century. Despite the constrained site, the building design harmoniously incorporates vantage points from outdoor social spaces at varying levels.There’s no need to worry about a gravelly all weather pitch causing havoc at your hockey match. There’s a state-of-the-art full size Multi-Use Games Area, lush planted external roof spaces, a double height sports hall, and main hall/performance area making up the core of the building inside.CLIENT BRIEF AND DESIGNRenowned in their field, regeneration experts Morgan Sindall required a single sourced end-to-end roofing solution that could deliver a full system specification underpinned by a 35-year system warranty, installation expertise and site management.Understanding the Architect’s vision at award winning Rivington Street Studio to create a transformative educational haven and maximise the potential of the outdoor roof areas helped the Alumasc Roofing team bring this roof to life.PARTNERSHIPWorking with the project teams across Morgan Sindall, Rivington Street Studio and Fenland Flat Roofing pushing the boundaries and setting the standard for the future of the built environment in the Education sector.Tim Mott, Senior Design Manager, Morgan Sindall, “Brian and the Alumasc team have been on-site with additional safety constraints and delivered high-quality regular progress reporting to achieve the deadlines for the students to move in next year and really put these fantastic facilities to use.”Brian Cottington, New Build Regional Manager - South East & London, “The original specification included warm roof build ups which utilised tapered insulation, however this was subsequently adapted and working closely together with the Architect, Morgan Sindall and Fenland Flat Roofing we implemented a universal standard build up using an inverted system, with less complexity whilst achieving the high system performance and BRoof (t4).”Richard Trew, Associate, Rivington Street Studio, “The garden roof areas and outdoor space bring this building to life and against the industrial backdrop create a nurturing school environment. It was great working with the Alumasc team solving problems and overcoming design challenges along the way.”Chris Preston, Estimator, Fenland Flat Roofing, “Working closely with the local Alumasc Roofing Site Technicians and engaging in extensive discussions agreeing the final system requirements meant the installation process ran smoothly.”ENVIRONMENTALLY FOCUSSED SOLUTIONThe high performance Hydrotech inverted roof is a special formulation of refined asphalts and synthetic rubbers with 30% recycled content. Installing insulation with exceptional thermal properties including 300mm extruded polystyrene insulation and 56mm inverted upstand insulation effectively reduces heat loss.SAFETY PERFORMANCEThe application is a one-component, hot-applied, fully reinforced, flexible, self-healing hot melt monolithic membrane, applied in a liquid state to the substrate giving a 100% absolute and seamless bond.The Academy has a 35-year warranty for the works and has a fire classification of BRoof (t4) in accordance with BS EN 13501-5.ABOUTThe Oasis Academy is set to open its doors February 2022. Images courtesy of Rivington Street StudioCompletion: Autumn 2021Main Contractor: Morgan SindallAlumasc Registered Roofing Contractor: Fenland Flat RoofingArchitect: Rivington Street Studio

Clapham ParkBauder Total Green Roof System (BTGRS) with BauderSOLAR G LIGHTSynopsisThe regeneration at Clapham Park involved the demolition of old housing stock to make way for new affordable homes. The 5-storey building with 21 dwellings incorporating the latest rooftop technology which blends a biodiverse green roof and unified solar PV array. This approach met the planning requirements and maximised the limited roof space to generate energy for the residents. The development was certified BREEAM ‘Outstanding’ due to its environmental, economic and social sustainability attributes.Bauder Building BoardProject:Clapham ParkLocation:Clapham Park, Lambeth, LondonRoof Area:500m² green roof layered with 116m² of PVSpecifier:PJMA Architects​Approved Contractor:EJ Roberts Ltd​PV Installer:M & M Electrical LtdThe specification The BauderSOLAR G LIGHT system has National House Building Control (NHBC) approval and meets local authority building control (LABC) requirements. The system was installed on zero falls roof deck, making it a very cost-effective solution.The biodiverse green roof which includes 35 plant species recognised by the RHS as Perfect for Pollinators, covers the totality of the roof area and offers a large variety of vegetation. The building reduces its carbon impact with the highly efficient PIR insulation and generates approximatively 10% of the flats usage with a maximum possible output of 75kWp from the 70 PV modules. The solar PV mounting units are ballasted by the substrate and vegetation, removing the need for any penetrating products in the waterproofing.Products appliedBauder Total Green Roof SystemThis system features a reinforced bituminous waterproofing system offering a service life expectancy in excess of 40 years.BauderSOLAR G LIGHTThe integration of a green roof and photovoltaics into one system drawing the maximum potential from a flat roof.BauderGREEN Flora Seed MixesA blend of 49 British native species seed, to maximise diversity of vegetation on green roofs.Project challengesOne of the major challenges of the project was the roof area, which at only 500m² needed to include a green roof and a renewable energy system to meet the main objectives of sustainability and energy efficiency of the development highlighted by the planning committee. The roof contributed towards requirements under National Planning Policy Framework (NPPF) Chapter 11: Conserving and enhancing the natural environment and The London Plan 2011 Policy 5.2 – Minimising Carbon Dioxide Emissions, Policy 5.3 – Sustainable Design and Construction and Policy 5.7 – Renewable Energy. The green roof is layered with a raised PV array so that the entire roof qualifies as a green roof whilst also providing energy generation.System installedBauder Total Green Roof System (BTGRS)1 BauderPLANT EA torch-applied, root resistant capping sheet. The product features chemically treated bitumen to deliver superior root resistance which has been tested and approved by the FLL. The membrane is reinforced with 250g/m² spunbond polyester fleece to allow the finished product to cope with structural movement without fracture.2 BauderTEC KSA DUOA self-adhesive bitumen underlayer with “DUO” lap technology to ensure thorough sealing of lap joints, even in lower temperatures. 3 BauderPIR FA-TEFlatboard insulation used on the lantern roof area to help meet its U-value of 0.15W/m²K. 4 BauderTEC KSD FBSA self-adhesive SBS elastomeric bitumen air & vapour control layer, with a mica finished upper surface to allow easy bonding of insulation using the specified Bauder insulation adhesive.

Manufactured with an extruded polystyrene foam core and a special coating on both sides, Jackoboard construction boards from Jackon by Bewi can be used as part of a system approach for tiling.With a range of shower trays and drain kits, Jackon says Jackoboard can help create a perfect wetroom or bathroom environment.Jackoboard construction systems provide the flexibility to meet modern requirements in bathroom design. “What was once considered a mere washroom has now been elevated to a private wellness oasis,” Jackon says. “In recent years, the demands placed on bathroom finishes have changed dramatically to allow refurbished bathrooms to shine like new with flexible and high-quality renovations.”The current British Standard for tiling, BS 5385-1:2018, requires the wider use of more appropriate materials for construction, and for receiving tiles in water sensitive and wet areas. This has reportedly increased the demand for the Jackoboard range in new build applications as well as in renovation works.The products are manufactured sustainably and, being superb insulators, they can be used in the design of energy-efficient homes, the company says. The protection of the environment is key to parent company Jackon by Bewi. The company says that plastics, when used as long-term construction materials can greatly reduce the need for heating energy and can therefore make a positive contribution to tackling the climate crisis. In fact, Jackon has been running a campaign in recent years to supply beehives made from the company’s polystyrene bead to the Bee Centre in Chorley. Like Jackoboard, the company says, these beehives will last a lifetime and provide better insulation than the alternatives, enabling the Bee Centre to continue its outreach work in support of honeybees and beekeeping.The surfaces of the Jackoboard system are said to provide an extremely strong bond for the tile adhesive and can be used on virtually any substrate. The boards are waterproof, thermally insulating, very lightweight and strong.The range can form the basis for a tiled finish, but it can also provide a substrate for wallpaper, paint or plaster. “So the possibilities for personal expression are virtually unlimited, allowing every bathroom to benefit from its own individual style,” Jackon says.Due to their core made of extruded polystyrene foam (XPS), Jackoboard construction boards and the wider product range are all lightweight and waterproof – a key benefit for bathroom new build and renovation.Jackoboard also makes installation “simple and easy”. The construction boards, bath panels and angle elements can be trimmed to the desired dimensions with standard tools, while their insulation values reportedly enable them to maximise the benefits of underfloor heating.The range is available in sizes and board thicknesses from 4-80mm to suit all building requirements. A suite of ancillary items are also available, from installation and sealing kits through to washers, fixing dowels and BoardFIX.J-Drain Linear and J-Drain Wall are recent additions to the family of wetroom products from Jackoboard. These products provide what the company calls a high-tech design solution to enable the creation of a totally minimalist walk-in shower.Both products are designed be used in combination with Jackoboard Sloping Boards for the floor and Plano Boards for the walls, to provide everything needed for a “highly fashionable and innovative walk-in shower solution”.“From a design point of view, these products are completely on-trend, given that the minimalist look for walk-in showers is very popular at the moment,” Jackon says. “Achieving this with a highly effective drain solution, which also showcases the tiling to maximum effect, is a key selling point for these new products, used together with Jackoboard backerboards.”

This case study highlights the successful implementation of Britmet’s flat-to-pitch conversion system, BritFrame, and lightweight metal roof tile, Slate 2000. The project, carried out by Jennings Roofing encompassed a total area of 500 square meters and aimed to improve the infrastructure of the existing roof. This case study examines the benefits, challenges, and outcomes of utilising Slate 2000. This case study highlights the successful implementation of Britmet's Slate 2000 roofing system and Britframe structural solution in a social housing project. The client, a new customer of Britmet, discovered the systems at the UK Construction Week (UKCW) exhibition. Impressed by the innovative design and features, the client expressed interest in utilising Britframe for a flat-to-pitch conversion project in their social housing development. The client is a housing association responsible for managing and maintaining a portfolio of social housing properties. They were seeking an effective solution to address various issues with one of their buildings, including an ageing roof with multiple repairs, inadequate insulation, and inefficient rainwater management. The objective was to enhance the building's aesthetics, improve water tightness, increase energy efficiency, and minimize future maintenance requirements. The initial meeting between the client and Britmet took place at the UKCW exhibition, where the client became acquainted with Britframe, a lightweight and versatile structural solution. Intrigued by its potential, the client arranged for an on-site visit to further assess the feasibility of utilising the Britframe and Slate 2000 roofing system for their project.Slate 2000 is a durable and aesthetically pleasing lightweight roofing material that offers long-term performance and weather resistance. It's stylish design and robust properties make it an ideal choice for enhancing the visual appeal and durability of roofs and cladding. During the initial site visit, Britmet's team evaluated the existing roof condition, rainwater management system, and insulation levels. After careful assessment, they provided the client with a budget price estimate for the proposed project. The estimate included the cost of materials, labour, and necessary ancillary items. To streamline the project, the client signed a Project Assist agreement with Britmet. This allowed Britmet to obtain planning drawings and submit the necessary applications on behalf of the client. Additionally, Britmet provided structural calculations, design drawings, and rainwater calculations to ensure compliance with regulatory standards and best practices. The main objective of the project was to convert the existing flat roof to a pitched roof using Britframe and install Britmet's Slate 2000 roofing system. This conversion offered numerous advantages, including improved water tightness, increased insulation, and resolved rainwater management issues. Notably, the internal gutters, which had caused maintenance problems, were relocated externally as part of the new design.Beyond functionality, the new roofing system and structural solution significantly enhanced the building's aesthetic appeal. The modern design of Britframe, combined with the stylish appearance of Slate 2000, seamlessly integrated the property with its surroundings. The improved visual aesthetics added value to the social housing development. One of the key benefits of choosing Britmet's Slate 2000 and Britframe was the assurance of minimal maintenance requirements. Unlike the previous roof covering, which had undergone numerous repairs and reached the end of its life, the new system was designed to be durable and long-lasting. This eliminated the need for ongoing maintenance and reduced future costs for the housing association.Through the adoption of Britmet's Slate 2000 roofing system and Britframe structural solution, the social housing project achieved its objectives of enhanced aesthetics, improved water tightness, increased insulation, and efficient rainwater management. The collaboration between the client and Britmet, from the initial meeting at UKCW to the successful implementation of the project, demonstrated the value of innovative roofing and structural solutions in the social housing sector.

Heritage Vacuum Glazing: A Transformative Case Study for Renovating Listed Buildings and Conservation AreasIntroduction:Renovating heritage properties, including listed buildings and those in conservation areas, presents unique challenges in balancing preservation with modern standards of energy efficiency and sustainability. In this case study, we explore the application of heritage vacuum glazing as a solution for renovating a historic listed building, showcasing its transformative impact on architectural preservation and performance improvements.Case Study: Renovating a Historic Listed BuildingBackground Information:The case study focuses on a remarkable historic listed building dating back to the 18th century. Situated within a conservation area renowned for its architectural significance, the building exhibits exquisite craftsmanship and unique architectural details. However, the existing single-glazed windows posed challenges in terms of thermal inefficiency, noise penetration, and condensation issues.Challenges Faced:The architectural team encountered several challenges during the renovation process. Striking a delicate balance between preserving the building's historical charm and incorporating contemporary elements that enhance functionality was paramount. Compliance with conservation regulations was crucial to ensure the preservation of the building's original fabric and character.Selection of Heritage Vacuum Glazing:After careful consideration and collaboration with conservation specialists, heritage vacuum glazing emerged as the ideal solution for upgrading the building's fenestration. The slim profile of the glazing units closely resembled the original windows, ensuring minimal disruption to the building's architectural aesthetics. The vacuum glazing technology offered superior thermal insulation, acoustic performance, and condensation control, aligning with both conservation requirements and performance objectives.Installation Process and Considerations:During the installation process, the architectural team collaborated with specialist manufacturers experienced in heritage vacuum glazing. Meticulous attention to detail was crucial to seamlessly integrate the new glazing units with the existing window frames while preserving the historic fabric. Preservation techniques were employed to minimise any damage and maintain the building's authenticity throughout the installation.Benefits Achieved:The implementation of heritage vacuum glazing resulted in a multitude of benefits for the renovated listed building. The enhanced thermal insulation significantly reduced heat loss, leading to improved energy efficiency and reduced heating costs. The upgraded windows provided exceptional acoustic insulation, creating a peaceful indoor environment despite the bustling surroundings. Condensation issues were effectively addressed, preventing damage to the building's interior finishes and improving occupant comfort and well-being. Furthermore, the advanced security features of the vacuum glazing enhanced the protection of the building, safeguarding its historic fabric for future generations to appreciate.Testimonials and Feedback:Architects, specifiers, and building occupants expressed their satisfaction with the outcome of the renovation project involving heritage vacuum glazing. Architects praised the technology for seamlessly integrating with the building's original design, while specifiers commended its compliance with conservation regulations. Building occupants enjoyed the improved thermal comfort, reduced noise intrusion, and enhanced visual clarity provided by the heritage vacuum glazing. Their testimonials underscored the success of the solution in achieving a harmonious balance between preservation and modern comfort.Conclusion:This case study highlights the successful application of heritage vacuum glazing in the renovation of a listed building within a conservation area. By effectively addressing the challenges of thermal inefficiency, noise penetration, and condensation, heritage vacuum glazing emerged as a transformative solution. Its ability to preserve architectural aesthetics, enhance energy efficiency, improve acoustic insulation, and safeguard historic fabric makes it a preferred choice for architects and specifiers involved in renovating heritage properties.Through careful consideration of factors like compatibility, authenticity preservation, compliance with regulations, collaboration with specialists, and professional installation, the transformative potential of heritage vacuum glazing can be realised, ensuring a harmonious blend of historic authenticity and modern performance.

Family houses renovated... CHALLENGE 134 single family houses needed to be renovated to liveable conditions. The main problem for the architect and building contractors was the fact these houses had to remain occupied during the works. SOLUTION For the roof two prefabricated timber roof elements covered with the RENOLIT ALKORDESIGN roofing system were installed to replace the existing roof structure. The roofing elements consisted of a layer of OSB, a layer of 350 mm cellulose fibre insulation, another OSB plate and a 2 mm thick RENOLIT ALKORPLAN roofing membrane. The prefabricated roof element has a U-Value of 0.11 W/m². On top of the prefab roof elements hot water panels were installed. 

Heathside and Lethbridge is one of London’s biggest estate regeneration programmes, and is planned to be carried out over six phases. The regeneration works being undertaken by Family Mosaic and the London Borough of Lewisham are transforming the estates into an attractive mixed tenure development, with over 1200 high-quality private and affordable homes.Phase three saw 218 homes built including 102 homes for social rent, the rest being for sale and shared ownership. Phase 4a and 4b saw 236 new homes built.Shield Membranes supplied the waterproofing, insulation & external finishes to all external areas with great efficiency, making sure everything was on site as and when it was required in order to keep each phase on track.

The essential plaster for restoration and repairs Older houses rarely feature the levels of insulation and damp proofing we take for granted today, so damp walls and brickwork are often a problem. That’s why Limelite is the clear choice in repair and restoration projects. Following treatment with an injected damp proof course, Limelite will help older, damper properties dry out by allowing balanced moisture movement through its coating. The superior workability of Limelite products means they can be applied to any sound substrate as easily as conventional gypsum based plasters. They can even be used on timber and lath walls, which still crop up in refurbishments after existing plaster layers have been hacked away.

Nestled between parklands, at a mere stone’s throw from Lea Valley and Hackney Marshes, and in the heart of Queen Elizabeth Olympic Park with its world-class sporting facilities, an incredible new neighbourhood is arising. Chobham Manor is the first of five new developments to be built in this history-rich area in Stratford, east London. 6,800 new homes will be constructed in total over the next 20 years, along with health centres and multi-purpose community spaces. SOPREMA provided the waterproofing solution and insulation materials for Chobham Manor, as well as collaborating closely from the design stage onwards with Taylor Wimpey, one of the top-five housebuilders in the UK, and SOPREMA-approved contractor Skyler Contracting.

5 Everyman cinemas have been built in a new building in the centre of Harrogate which houses several other retail and leisure facilities.The cinema directly above the ground floor retail units required a concrete floating floor whilst the 4 other cinemas required heavy dry floating floors with large floor voids.Our local branch supplied and installed the floating floors which consisted of Stravifloor Channel isolation rails supporting timber/cement board sandwich constructions or Stravifloor Deck solution supporting a concrete slab.The wall isolation and ceiling hangers completed the box-in-box construction delivering the required sound insulation between cinemas and to the retail units beneath.

We delve into Anna's inspiring rooflight replacement journey in her Hertfordshire home with a Vario by VELUX custom-made roof window. This stunning addition has wholly transformed her living space.At Vario by VELUX, we understand the importance of custom-made solutions to suit your unique needs, and our bespoke flat roof windows are designed to do just that. Anna's story is a testament to how our Vario by VELUX Rooflights can create a space filled with daylight, enhancing ambience and interior design.Custom Made Roof Window CollaborationAnna, who hails from South Africa and relocated to the UK almost 40 years ago, recognises the importance of natural light and how it can significantly impact your well-being. Having lived in her Hertfordshire home for many years, she knew it was time to replace her existing lantern rooflight due to a leak and a desire for a more modern design.When she reached out to her architect for guidance, he recommended Vario by VELUX, a decision that proved to be a game-changer for her home. Our team worked closely with Anna, making the bespoke flat roof window fit around the structural beam and seamlessly integrated with her living space. The result was nothing short of beautiful, highlighting the exceptional craftsmanship, professionalism and flexibility Vario by VELUX is known for.What improvements have you seen between the old rooflight and the new one?“The design of the extension is better now than when we had the previous rooflight. The lantern that stood up always bothered my eye and now this flat roof is unobtrusive. When I look out of my windows upstairs I don't see anything, I just see the garden, it’s just opened up another dimension.Another thing is the rain, the sound is different - it’s softer and I like the pool of water you can see lying on it - the different little patterns. It’s a wonderful sound and view so I really recommend it.”The Impact of Unlimited Daylight on Your HomeWith the Vario Unlimited Rooflight installed, Anna's living space now basks in abundant natural light. This daylight not only brightens up the room but also enhances the overall interior design. Even on cloudy days, the room remains well-illuminated, reducing the need for artificial lighting. The difference is undeniable, and Anna couldn't be happier with the transformation, stating, “I had such a good experience, everything was done so professionally… the end product is beautiful.”Advantages of Flat Roof Windows Over Lantern Roof DesignsWhen considering the choice between a flat roof window, like Vario Roof lights, and a lantern roof design, it's essential to highlight the benefits that make the former stand out:Unobstructed Views: Unlike traditional lantern-style skylights, flat roof windows can offer a more discreet and clean design that blends seamlessly with the roof. This design allows unrestricted views of surroundings, creating a more open and expansive feeling within a space. Lanterns can provide a beautiful and artistic effect by breaking up the daylight with the lantern intersections.Balancing Cost and Style in Skylights: Choosing between flat glass rooflights and lantern skylights isn't just about style but also cost. Flat glass rooflights are a bit friendlier on your wallet and can even help lower your heating bills, thanks to their excellent insulation. But don't let that sway you if your heart is set on a lantern skylight! They might require more time and expertise to install, but the result could be well worth it. Ultimately, the choice is yours - both options bring daylight and elegance.Ventilation: Vario flat rooflights are designed to maximise airflow thanks to our upstand, contributing to a well-ventilated and fresh interior space. Lantern roof lights, on the other hand, excel in aesthetics, adding a distinct charm to any room. However, their ventilation efficiency may not be as high as that of flat roof windows. Both options present a blend of form and functionality to consider.Insulation Differences: Lantern skylights and flat roof windows both provide insulation but to varying degrees. Lanterns with multiple glazing pane joints tend to have poorer insulation, leading to more heat loss. Conversely, flat roof windows, with fewer connections, generally offer superior insulation.There are certainly pros and cons to both types of rooflight design. What matters most is that you are considering adding more daylight into your your designs!Experience the ‘Wow Factor’ With a Bespoke Roof WindowAnna's advice when considering a renovation is crystal clear: "I really don’t think you can do an extension without a rooflight." She believes it's essential for well-being and making your space more enjoyable. A rooflight adds the "wow factor" that can genuinely make your life better.Incorporating a Vario skylight into your project can be a game-changer, just as it was for Anna.