"rainwater goods roof drainage systems"

The Porter Building presented a range of demanding challenges for the Aquarian team but now complete, this ?agship project has transformed a key development area in central Slough. Thanks to...

The new Apley House administration building at the Royal United Hospital (RUH) in Bath scooped two awards at the 2015 South West Built Environment Awards, winning both the ‘Innovation’ and...

Cargill is an international food, agriculture, financial and industrial products and services business. Cargill connects farmers with markets, customers with ingredients, and people and animals with nourishment.Project/doors:32 doors across six facilities12 Storm, 3 Super, 3 Mini, 6 Insulated Fast Action Roller Shutters, 4 Electric Operated Roller Shutter 4 Special Doors. Ongoing replacement of old doorsThe challenge Hart were consulted to help reduce vermin access mainly from pigeons, seagulls and geese attracted by the feed/agricultural nature of the production process. The doors needed to be capable of thousands of operations in dusty conditions allowing large vehicles fast access to the facilities. The solution With over 30 Hart doors installed across six production facilities, the latest contract replaced existing roller shutters, which remain open all day, with seven Speedor Storms, one Speedor Super and one fast action roller shutter. The emphasis was on speed of open/close cycles to significantly reduce the vermin access and improve energy efficiency. The success The investment by Cargill is also part of a drive to improve energy efficiency by 5% and to maintain a better working environment and temperatures within the building as well as preventing unauthorised access to different areas of the plant. The Review:“I wanted to say I was really pleased with the job David and guys have done. They showed great work ethic, housekeeping was spot on and their attitude to safety on site was great- whenever they were challenged they were very patient and helpful.”Gavin Dunn, Project Engineer, Cargill

Amazon is the world’s largest technology company, with one of the most advanced fulfilment networks in the world.Project/doors: 9 Speedor Storm2 Speedor MiniThe challenge Due to the high-volume of traffic in the fulfilment centres where products are stored and shipped,efficiency of vehicles coming in and out of the building and the safety of drivers is paramount. Slow moving sectional overhead doors were left open to allow speed of access which is vital to efficient deliveries but resulted in heat loss. The solution Seven large Speedor Storms seamlessly integrated with existing doors in a heavy traffic despatch area. The Speedor Storms allow quick and easy access to the openings whilst maintaining internal temperature with its fast open/close action. Due to the quality and longevity of Hart Speedors there is less stress and downtime fixing and replacing defective doors so productivity is unaffected. The success Following the successful installation of Speedor Storms at Amazon in 2016, Hart was chosen as a reliable and trusted supplier. Hart provided expert design advice, specification and installation of the doors to an agreed time frame while not affecting the distribution process. Amazon was given peace of mind with a 2 year warranty as standard.

Installing a comprehensive internal and external structural waterproofing solution to prevent the ingress of ground water.

Newton contractor Rymill Property Developments were approached by the owner of an old vineyard in Hampshire, in order to redevelop the site. As well as building an immaculate four-bedroom, four-bathroom Georgianhouse for the client, Rymill also took on the task of creating 3 brand new, modern properties, all with basements built into the existing sloping site. The large, partially retained basement areas would all house a stairwell, plantroom, storage room, cinema room, zen room, two ensuite double bedrooms and a garden room, and so required a completely dry internal environment.

At this new-build shopping centre in Shepherd's Bush, West London, the new underground car park was experiencing high levels of water ingress through two movement joints that had failed. Newton Specialist Contractor ASF Waterproofing, who are specialists in injection resins and structural repair work, was therefore called in order to provide a quick solution and fix the leaking joints.Following an initial investigation, the technical team from ASF decided to use the 5-part acrylic rubber sealing resin Newton 324-SR to seal the joint, as it reacts to form a very durable and flexible seal that exhibits exceptional adhesion, making it ideal for movement joints.ASF began by drilling holes at angle into the concrete, and at regular intervals for the 10mm injection packers above the joints. The injection packers were then fitted to each hole, and foam backing rod was used to temporarily block the joint and prevent uncured resin from escaping as it is injected.The five components of the PC 509 Rubber Acryl are mixed to make two solutions, whilst the curing time of the resin can also be adjusted by changing the quantity of initiator used. The resin was then injected through the packers and into the joint using a three-component stainless steel pump.Finally, once the resin was cured and the joints were effectively sealed, ASF ground back the surface of the concrete to either side of the joints and applied Newton 106 FlexProof, a flexible liquid waterproofing material, to provide a final protective seal and finish the job.With two leaking movement joints in a finished structure, the client required a swift resolution to get the area back into use quickly. With the benefit of Newton’s advanced resin and waterproofing products, ASF got to site and delivered the sealed joints within the client’s tight timeframe.

Newton Specialist Contractor Garratt’s Damp and Timber provided their waterproofing expertise as part of the refurbishment of this high-end commercial property in the prestigious London Borough of Chelsea, as the basement area was experiencing high volumes of water ingress.

Newton-trained contractor Structural Repairs are leading national specialists in renovating, strengthening and repairing commercial and domestic buildings. However, in 2020 it was their own requirements that were the focus of their efforts, as they sought to renovate a historic railway arch in Windsor in order to create a new head office for the business.

Newton Specialist Contractors ASF Waterproofing were called in to investigate why the Bridge Master’s Quarters at No.1 Tower Bridge was suffering from damp and proceeded to install multiple Newton products to resolve the issue.At the world-famous Tower Bridge, landscaping contractor Maylim was commissioned by the City of London Corporation to investigate why the Bridge Master's Quarters at No.1 Tower Bridge was suffering from damp.After excavating, they discovered that the structure had no effective damp proofing protection. Newton Specialist Contractor ASF Waterproofing were commissioned to install new damp proofing measures to solve the issue.ASF Waterproofing approached the project in two phases, using multiple products to effectively damp proof both inside and outside the building. At the start of phase one, ASF correctly prepared and cleaned the internal wall surfaces before installing a new damp-proof course by injecting Newton 804-DPC into the walls at regular intervals, then sealing the holes with Newton 313-WP. The walls were then smoothed with a new internal render, ready for Newton 103-S to be quickly and easily sprayed to provide a final barrier to water.For phase two, the ASF team turned to the external walls of the structure, preparing and cleaning the surface before applying a new external render coat. The wall was then thoroughly waterproofed with four coats of the flexible, resilient Newton 109-LM. To ensure that the building was completely protected externally, the waterproofing began at 1 metre below ground level and extended all the way up to the existing windowsills.Thanks to their meticulous attention to detail and high standard of installation, ASF Waterproofing were able to provide both the contractor and the client with a high-quality and comprehensive damp proofing solution. As a result, the City of London Corporation can now hand over the building to the new lease holder, safe in the knowledge that it is well protected from damp.

Vehicle/Pedestrian safety barriers for the new 627 space, 6 storey car park at the Derriford Hospital in Plymouth.Like many hospitals, Derriford in Plymouth has to match ever-increasing numbers of patients, visitors and staff with limited parking availability. The new 627 space multi-storey car park on the North West Quadrant will go a long way towards easing the situation for the daily 8,000 footfall to the hospital. Part of a 6.6 hectare site being developed by Wharfside Regeneration for Plymouth Hospitals Trust, the new car park was designed by international architects S333 and built by Sir Robert McAlpine Limited.The eco-friendly design features green walls with climbing plants on the two lowest levels, steel latticework on the next two and timber latticework on levels 5 and 6. We recommended our RB1X Spring Steel Buffers that ‘give’ in a collision to absorb impact forces and minimise damage to the barrier, the vehicle and the car park deck that the barrier is mounted on. After an impact, the barrier returns to its original position to provide ongoing protection. Berry Beam rails were used to give a more refined  appearance than the traditional Armco ‘W’ section.A BS 6180 compliant pedestrian handrail was mounted above the barrier on post extensions of 1,100mm high and the space in between filled with anti-climb mesh to stop pedestrians from falling through, or even climbing over the barrier.

Vehicle and pedestrian safety barriers to edge protection on all deck perimeters; lighting columns included in the 460 space multi-storey car park.

Newton contractor Rymill Property Developments were approached by the owner of an old vineyard in Hampshire, in order to redevelop the site, with Newton providing advice for waterproofing retaining basements on a sloping site for three brand new, modern properties in line with BS 8102:2022.

Norwich High School for Girls is an independent day school combining a nursery, prep school, senior school and sixth form, Norwich High School caters for girls aged 3 through to 18.Bushboard Washrooms were chosen for the recent refurbishment of their school washrooms. The school chose our Quadro toilet cubicle in Mulberry and Steam with Solid Surface washtroughs. Our Solid Grade Laminate material was chosen for the school washrooms providing a robust, totally waterproof washroom, ideal for high traffic. Both the staff and the pupils are thrilled with their new school washrooms. Read the whole case study on our website.

Multi module Glass Link extends natural light throughout open plan living spaceA multi module Glass Link rooflight was chosen for an extension for a private residence located in a suburb of Newcastle Upon Tyne.The rooflight which is dual module, consists of a standard glass specification and overlooks an open plan kitchen dining area.Glass Link was selected due to its aesthetic appeal including its low profile exterior as well as its ability to extend daylight along the length of the kitchen area.

Brett Martin supplied Marlon Clickfix VF to create striking facades in the new-build Cheltenham Muscat School in Oman. This is founded by Cheltenham UK and is not only their first international sister school but also Oman’s first premium British school.

A comprehensive set of rooflight solutions has been provided, including Energysaver factory assembled GRP rooflights, to a newly expanded production facility in Dundee. Brett Martin was selected for this project due to meeting for 3 separate specifications. This involved supplying daylighting solutions to an existing building, new building and link corridor. These rooflight play a significant part in ensuring this facility meets its energy targets, whilst enhancing the working environment. Specifications: Factory Assembled Rooflights: 230m2 of Trilite 3.0 Energysaver FAIRs Vaults: 2 x 8m and 10 m Triple skin GRP Multivaults Skylights: 2 pyramid glass Ritchlights, 2.5m x 2.5m

With the opening of 2 new fulfilment centres, Gousto required multiple washroom facilities that could accommodate their growing workforce and can withstand constant daily use.

THE PROJECTAs part of it’s recent £100 million pound renovation, Roché Awnings were tasked with providing a shading solution which was in keeping with the hotels iconic features, whilst covering the width of their ground floor terrace. The terrace being the location for the hotel’s east smoking terrace, central loggia door entrance and private outdoor dining area.THE SOLUTIONThe challenge was to choose an awning which blended in with the style of the Edwardian building. Originally designed to incorporate the Markilux 730 drop arm awnings, we advised the hotel to choose the Markilux 3300 awnings due to it’s unique design. The awnings were mounted to the buildings stone facade and sit inconspicuously below the hotel’s balustrade. The helped the awning merge beautifully into the architecture of the building.Roché coupled Markilux 3300 full cassette patio awnings to achieve widths of close to 10 and 13 metres, along with a smaller width of close to 3 metres. The awning was installed green fabric, traffic white cassette and uniform awning projection. The positioning provided full protection for the open terrace area.

THE PROJECTCapstan House and the public realm at Republic, East India Dock underwent a major refurbishment to transform the 1990’s post-modern office complex. As part of the project they required retractable awnings which mounted to the ground level facade. This was designed to open up the outdoor terraces for offices, retail units, bars and cafes.THE CHALLENGEThe client was looking for high quality awnings to provide shade for the ground floor reception areas while still allowing natural light in. The design of the awnings needed to match the modern appearance of the offices and encourage socialising through the use of pedestrianised outdoor space.THE SOLUTIONOriginally the Markilux 3300 full cassette awnings was chosen due to it’s angular design. There was however a requirement for a larger projection than width on certain awnings which wasn’t achievable on this awning type. Roché instead advised on using the Markilux 1600 Stretch and Markilux 1600 semi-cassette awnings which would achieve these dimensions and keep a consistent ground floor appearance. This meant that some reception areas were able to achieve projections of up to 400cm from awnings of only 250cm in width.Custom spreader brackets were also required for fixing to a beam through an aluminium curtain.

Manchester’s iconic Midland Hotel sits in the heart of the city centre and has been a well-loved retreat for visitors since opening its doors in 1903. Following decades of service to the city, the hotel had started to show signs of its age, with multiple areas of water ingress across the site that needed to be addressed, to preserve the building for years to come. It was essential for the hotel to remain fully operational during the roofing refurbishment, with minimal disruption to its customers.The original single-ply system had failed across the courtyard and atrium roofs, leading to the insulation becoming fully saturated with water. The metal deck’s structural integrity had also been compromised and a structural engineer was appointed to review the extent of the damage, to confirm the area as condemned and in need of immediate replacement.A bespoke Garland UK specification was designed to upgrade the insulation and U-Value of the hotel to comply with current regulations, remove ponding water on the roof systems with a new tapered insulation design and provide peace of mind to the building owners with a 25-year Garland Single-Point Guarantee.

Project DescriptionThe new £6M Savoy Cinema Multiplex is the latest phase in the transformation of the former Tresham College site, which has seen Corby Borough Council and the Homes and Communications Agency (HCA) merge their land to provide large-scale commercial development opportunities. Savoy Cinemas complex is capable of seating more than 900 people across six wall-to-wall screens in spacious, stadium seated auditoria.Specific Project ChallengesConsiderable budget restraints for envelope materialsExpedited 9-month build programmeBespoke, complex curved roof and façade designSolutions OfferedSite rolled top sheets were supplied to provide a continuous seamless finish to the standing seam roof, whilst also offering time savings against programme.2mm thick, anodised aluminium plank, supported by a bespoke helping hand support system, to provide a cost effective, yet flexible and accurate façade solutionA single point 25-year warranty covering roof and façade products, including interface detailing between systems.

We designed, installed and project managed the installation of 5,344 sq. m. of high-performance RMG600 access flooring system throughout the building’s Grade A workspaces including leisure spaces, a three-storey atrium reception and roof terraces.

The manufacture and installation of the 300 Optima casement windows was awarded to longstanding Profile 22 Approved Window Contractor Select Windows. The project was part of the Nehemiah Housing Project, which is designed to build successful, sustainable and diverse communities by providing housing in a culturally sensitive way to their tenants. Profile 22’s Optima system fitted the bill perfectly. It is an award-winning 70mm system that delivers superior thermal efficiency thanks to features such as a 6-chambered outerframe and 5-chambered sash and unique innovations such as additional centre seals.

According to Jovan Nel, head of Style’s moveable wall service and repair division, the need to ensure that operable walls are in good working order has caused a surge in demand. “Businesses, hotels, education facilities, local authority venues, community centres and healthcare trusts have all been booking our technicians to carry out routine servicing and inspections while lockdown restrictions eased,” said Jovan. Style has a nationwide team of fully trained engineers who are fully accredited to service and repair all makes of moveable wall, even if Style didn’t install it, from fully automatic systems to simple folding partitions.”

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.

Whitburn Partnership Centre was designed by Project Architects, Matthew Fair, Neil Forrester and Jamie Bateman at Smith Scott Mullan Associates for West Lothian Council. The design of the contemporary £4M building restores the historic Whitburn Burgh Hall original façade as it is one of the towns most renowned buildings and incorporates a new-build two-storey extension.Located in the centre of Whitburn, this building is a community hub that embraces the West Lothian Council’s model of bringing together services that benefit local communities whilst delivering financial efficiencies through the decrease of council buildings. This building facilitates a library, community halls, museum and customer information service office, making it an important community resource. Project:Whitburn Partnership CentreProject type:New buildLocation:West Lothian, Scotland,Waterproofing:Bauder Total Roof System (BTRS)Roof size: 525m2Energy generated from PV array: 10.35kWp Specifier: Smith Scott Mullan AssociatesMain Contractor: Maxi ConstructionApproved contractor: ProCladd (Scotland) LimitedSolar PV installer: Intelligent Electrical SolutionsThe specificationTo support the West Lothian Council's sustainability objectives of achieving high energy efficiency, it was our responsibility to specify a waterproofing system and provide a solution for natural energy generation. The bituminous Bauder Total Roof System (BTRS) was chosen for this project as it features membranes that can withstand impact and tearing, as well as thermal insulation that met the required U-value of 0.15 W/m²K. This waterproofing system is verified by the BBA and offers a service life in excess of 35 years.The BauderSOLAR system was also specified, as it incorporates photovoltaic arrays for natural energy generation. The photovoltaic mounting system is attached to the roof without penetration of waterproofing or the deck, safeguarding the integrity of the waterproofing to fulfil its full-service life.Project challengesThe Architect’s design incorporated unusually high parapet upstands, which posed a challenge for installers. Area technical manager for Bauder, Christopher Langton, attended design meetings with the Architects and Main Contractor to discuss the best solution for installation. A mutual agreement was made for the underlayer to be mechanically fixed to prevent any slippage of the capping sheet membrane. Due to the height of the upstand, non-combustible insulation BauderROCK was incorporated into the design at these details.The installation of BauderSOLAR F uses prefabricated bituminous BauderK5K membrane sleeves to slip over the mounting plates and welded into position, anchoring the plates to the surface of the Bauder waterproofing system. Approved BauderSOLAR installers, Intelligent Electrical Solutions, installed the BauderSOLAR system, collaborating with ProCladd, approved contractor for the waterproofing installation, and other trades during the roof installation.There is a junction where the flat roof meets the original slate roof of the adjacent building, this detail fell under the torch free zone that hot air welding techniques are used to install the membranes within these areas.The resultInstallation of the Bauder waterproofing system may only be carried out by trained and certified operatives approved by Bauder. A project pre-start meeting was held by Bauder site technician, Duncan Hastings, and area technical manager, Christopher Langton inviting the Site Manager from Procladd and their Bauder badged operatives. During this meeting, they discussed the installation of the project, and identified the areas that required torch-free and torch-safe detailing. They also discussed how the project was going to be delivered in co-ordination with other trades working on the site at the same time, for example cladding and lead that was installed atop the waterproofing upstand details.Weekly site-inspections were carried out by Bauder site technician, Duncan Hastings during the project. Visiting the site frequently meant that Duncan could provide consistent support to the installers and answer any questions they may have had directly. It also meant that the quality of the roof installation was being monitored regularly to ensure it would be to a high standard, achieving the comprehensive guarantee.The approach taken to deliver this project on time and to budget was through meticulous planning and working to tight time frames. The organisation of the delivery of Bauder products to site had to be in line with the schedule to ensure that the site was ready to receive a delivery. With the project located in the busy centre of Whitburn next to a cross junction with traffic lights. This meant that timed delivery of products to site was required in addition to prebooked off-loading by pump truck and tail lift or by telehandler.Health, safety and environment was managed during the planning, design and installation of this project by advising that all installers follow the advice shown in the “Responsible Specification Checklist” produced by the National Federation of Roofing Contractors.In accordance with the Workplace (Health, Safety and Welfare) Regulations 1992, roof edge protection in the form of scaffolding was installed during installation. The project’s perimeters were surrounded by Heras fencing to isolate the construction site from the public. All scaffolds that were on the elevation next to the public had toe boarding and safety mesh where required.As standard, there was a one-hour Firewatch after the Bauder membranes have been installed using a gas torch. This was carried out by Procladd operatives each day when they were working on the project to ensure the welfare of the workforce, and the safety of other trades and that of the building. The 19kg gas cylinders were used on this project as they are easily transportable on the roof area. At the end of each working day, the cylinders were stored in a locked and designated gas storage unit on site.System installedBauder Total Roof System (BTRS)1 BauderK5KElastomeric bitumen torch-on capping sheet in charcoal grey. This product features a spunbond polyester reinforcement to allow the finished product to cope with structural movement without fracture, and a mineral finish to provide protection against UV degradation.2 BauderTEC KSA DUOA self-adhesive, elastomer bitumen underlayer. This product features distinctive technology for lap sealing.3 BauderPIR FA-TE flatboard insulationA rigid polyurethane foam board faced on both sides with aluminium foil.4 BauderTHERM DS 1 DUOA self-adhesive, elastomer bitumen air & vapour control layer.

Recognising their long-standing commitment to exceptional customer service and product excellence, partitioning experts Style has been named by Willmott Dixon as both the winner of their National Goods Supply Chain Award, as well as Goods Supply Chain Partner of the Year.  In addition, Style was recently awarded their 12th FIS Gold Contractors’ Award for their creative moveable wall installations at the new Londoner Hotel. “It is fantastic to receive such high acclaim from our partners,” said Julian Sargent, Style’s group managing director. “The awards reflect both the strength of our team and the high quality of the Dorma Hüppe and Skyfold moveable wall systems, for which we are sole UK distributors.”Style has worked with Willmott Dixon for many years, providing innovative moveable wall systems across a wide variety of sectors. “Style sometime go under the radar as they are so effective and efficient when they survey and install that our site teams just don’t have to worry about them,” comments Andy Pritchard, head of supply chain for Willmott Dixon, London and South. “However, their performance scores certainly don’t go unnoticed, with 81% achieved over five projects, they are leading the way. Great effort from all parts of their business and well-deserved winners.” At The Londoner Hotel Style worked with architect Woods Bagot, interior designer Yabu Pushelberg, and contractors Blue Sky Building & EE Smith Contracts, to deliver extensive flexible space in the main ballroom and meeting rooms. The FIS judging panel personally visited and assessed the installation, commenting that ‘the finished product is superbly fixed, of the highest quality and provides the flexibility that perfectly complements this hotel.’

Overcoming the challenges facing the Council was key to the success of the project. These were health and safety, time, cost, and aesthetics. A cold applied system was used to secure the membrane, eliminating the need for naked flames on the roof. Norwich City Council commented, “The Castle Museum houses collections of national importance, not only did we have to consider the safety of staff and the public, but also the historic collections whose home is beneath the rotunda roof. The need to elimate hot works on this project was a huge issue in specifiying the products to be used.”

Sika's full suit of products helped with waterproofing the scalloped roof at the campus. A combination of Sike Sarnafils waterproof Single Ply membrane, as a flexible and robust membrane, and Sikalastic- 621, as a highly-durable elastic liquid polyurethane system, was used. As well as the roof refurbishment, concrete repairs were also carried out with the use of Sika MonoTop-615 and Sikagard - 550. For the steel reinforcement Sika FerroGard-903 was also used. The refurbishment of the buliding was a great project for Sika to work on as it had solutions for each aspect of the project.

The architects WilkinsonEyre were appointed to design this stunning swimming pool for the Worthing Borough Council following a RIBA competitor.Located adjacent to the existing Aquarena on the Worthing seafront, the Splashpoint Centre's design incorporates flexible space for all types of leisure activity.Main contractor Morgan Sindall looked to Kingsley Specialist Roofing for all the exterior cladding and roofing - with our versatile DuraMet hard metal system being used to clad this stunning landmark building. Challenges were met and solved with ease and the project completed to the full satisfaction of the client."We couldn't have been more pleased - all the deliveries were on time and the fasteners were great, excellent service!"Daniel Madell - Procurement Manager at Kingsley Specialist Roofing Ltd

JCB’s World HQ in Rocester recently completed a major project to improve the integrity of its main office roof, and took the opportunity to reduce the company’s overall environmental impact through the addition of a state-of-the-art photovoltaic system at the same time.

A conversion project in Somerset has utilised a number of products from Catnic to provide practical and sustainable living accommodation, suitable for retirement. Coates Farm has employed Catnic's® Urban standing seam roofing and cladding system as well as Catnic lintels to ensure the environmental impact of the building is kept to a minimum.Situated in Kittisford, a small picturesque village near Wellington, Coates Farm is owned by Maurice and Penny Stanbury. “We decided, that due to our advancing years, we wanted a practical and sustainable home that would require very little maintenance,” said Maurice. “Having received go-ahead to repurpose an old cow shed, we wanted to ensure that the materials specified would contribute to the building’s eco credentials.”To ensure the work was allowable under permitted development, it was essential that the development was kept within the same building footprint. Working alongside architect Nigel Pearce at Pearce Practice for the planning and design of the conversion, the decision was made to specify Catnic's® Urban standing seam roofing and cladding system.A cost-effective alternative to traditional copper and zinc standing seam roof systems, the Urban system is manufactured to meet all relevant legislation, including load bearing for wind speed in accordance with EN 1991-4 and weather tightness in accordance with BS 5534 Parts 1 and 2. Furthermore, helping to meet requirements for sustainable building solutions – Urban is BRE Green Guide Rated ‘A’ and at end of life – the panels are 100% recyclable.“Maurice came to us with an idea that he wanted something different for the roof that would improve the eco footprint of the building whilst being aesthetically pleasing on the eye,” said Nigel Pearce.“Because of the permitted development, we were restricted by the low roof pitch. As we couldn’t specify slate or tiles, we remembered that we had used Catnic® Urban on a recent conversion and found it to be a great option; not only could it accommodate the low pitch at Coates Farm, but it also matched the contemporary look and feel that Maurice was looking for,” added Nigel.Initially to be specified for only the flat section of the roof, it was decided that Catnic® Urban would be utilised for the complete roof due to its crisp lines and strong aesthetics.Maurice Stanbury said, “During the initial specification, we were really happy with the service received from Catnic. Having decided upon Catnic® Urban, we began exploring the possibility of getting our lintels from them too. Alongside standard lintels, we required a bespoke corner lintel to ensure we could match the intended design of the building. We submitted technical drawings to Catnic and the technical team made the process very easy.”Whilst Maurice project managed the redevelopment, the installation was undertaken by Kevin and Ashley Drew – local builders known to the Stanbury’s. After specification, but prior to ordering Urban, it was decided that Maurice and Ashley would attend an Urban training day at Catnic’s training centre in Caerphilly, to learn how to correctly install the standing seam roofing system.During the course, Ashley and Maurice spoke with Catnic’s Technical Director Richard Price, who then visited the site personally to measure up and give guidance to apply what they had learnt in Caerphilly into practice.Throughout the conversion, Kevin and Ashley Drew worked closely with Catnic to guarantee the successful delivery of the project. Using Catnic’s Lintel Advanced Scheduling System (CLASS) ensured that they could adopt a ‘just in time’ approach to deliveries.“Having ordered both lintels and Urban from Catnic we were able to delay the delivery of the system until we were ready to install it,” said Kevin Drew.“We found the system incredibly easy to work with – particularly as this was our first experience of Urban - managing to install it quickly between the two of us,” added Kevin.“We are thrilled with the end result, and we now have the property we had always dreamed of having,” concluded Maurice Stanbury. “Catnic made the process incredibly easy from start to finish, and with Catnic® Urban we are safe in the knowledge that the system will now require minimal maintenance.”

After securing funding via the CIF application, Knighton Fields Primary Academy was able to address some of the long-term issues they had in relation their roof, which was beginning to show signs of wear.ChallengesThe existing waterproofing had been suffering with significant amounts of standing water, water ingress, structural deck failure (localised), poor thermal insulation, and several tired old and dilapidated lantern roof lights. All roof areas needed to be inspected and level surveyed and, in one localized area, the existing waterproofing and deck had to be entirely stripped and removed owing to significant deflection and fear of collapse. The works needed to progress swiftly so as to provide minimal disruption to the school environment.SolutionsAfter inspection, proposals were put forward for a tapered insulation overlay where deemed necessary, to help improve falls to existing outlets and rid the problem of standing water. In most instances, the existing roof covering was simply overlaid and formed part of the new Air and Vapour Control Layer (AVCL) before a new Hytherm ADH flat/tapered insulation board and two-layer fully adhered Excel RBM system was installed over this. On the area where the existing waterproofing had been stripped, the deck was replaced (to falls), a new AVCL installed and the same Excel warm roof system was carried through to complete these areas.Works progressed throughout the summer holidays to avoid any disruption to the school or pupils. NFRC Safe2Torch principles were observed, prescribed and employed as part of the scope of works. An Insurance backed Guarantee covering design, materials and workmanship was issued upon practical completion of the works and following successful sign off from the Axter in-house QA team (who monitored the procession of works from start to finish) to the client, indemnifying their risk and protecting the building and its occupants for a period of 25 years.Systems in useExcel®

Proteus Waterproofing were contacted to assist with the roof refurbishment for the The Co-Operative Group, Wembley. The existing felt waterproofing and timber deck had failed allowing water ingress into the residential building below. Upon further inspection, Proteus established that the existing roof lacked any insulation and therefore did not meet current Building Regulations. a Proteus Pro Felt® system was specified as a competitive and cost effective waterproofing solution.High Performance WaterproofingThe roof coverings and timber decking had to be removed. A new 18mm ply wood deck was installed to the roof pitches before a high performance Proteus Pro Felt® system could be laid. This incorporated 120mm Proteus Pro-Therm® insulation to ensure all current building regulations were met. Due to the 45 degree pitch of both the front and rear roofs, Proteus needed to design a fixing method to ensure the felt and insulation did not slip in the warmer weather. Proteus Waterproofing worked closely with the Proteus Approved Contractor, to ensure the project was delivered to a high standard.Health & SafetyWhen working on public buildings, safety is always of utmost importance. Proteus Pro-Felt® Self Adhesive Mineral Capsheet has the highest European Fire Rating, BROOF(t4), making it the ideal felt to use on public building as the risks to operatives and members of the public are greatly reduced. All Proteus Waterproofing specifications promote fire safe installation methods conforming to the industry lead Safe2Torch guidelines.Long Term PerformanceProteus Pro-Felt® is a High-Performance range of bituminous membrane system, tested to perform in extreme temperatures and weather conditions. It has class leading modified bitumen content which allows the flexible membrane to move with the building and ensure long term durability and performance with guarantees available up to 25 years.

Selfridges is one the UK’s most famous high-end department stores founded in 1908. It’s Grade II listed flagship store is located on London’s Oxford Street. Buzon UK were commissioned to supply and install over 200sqm of the Buzon ALUrail and pedestal system to the newly renovated roof terrace area. The ALUrail installation system offers a complete structure for the raised installation of outdoor spaces. The system can be used for various substrates, 20mm porcelain, concrete and natural stone pavers. Practical and functional, the ALUrail system can be used where the void is limited.