"standing seam"

Complex geometry and a combination of roof and wall cladding, without welded joints, required BEMO's MONRO freeform standing seam panels on this prestigious project. Produced in stucco embossed aluminium, the panels were manufactured on site, and designed by the BEMO in-house technical team

The Space Park at the University of Leicester by Shepheard Epstein Hunter Architects provides a start of the art facility for R&D. AZENGAR (engraved zinc) flat lock shingles have been used extensively on the facade and combine with ANTHRA-ZINC standing seam facade panels.

When Guildford Crematorium was targeted by thieves in 2011 and completely stripped of its long strip standing seam roof, the City Council considered the options for a facility that didn't have 24-hour security. Instead they opted for Rhepanol fk roofing membrane finished with its copper roof paint.

Bolton College has opened the doors of a brand new state-of-the-art STEM Centre to provide support for learning in Science, Technology, Engineering and Maths. The STEM Centre features a futuristic angled façade to Deane Road, which forms a distinctive corner to the campus. This feature is articulated through the use of angled standing seam zinc cladding completed in Nedzink NOVA.

This sociable housing project located on a backlands site behind terraces of Victorian houses in Beckenham comprises six homes, with coach house and is an exemplar low carbon, flood resistant scheme. As in all sociable housing schemes, private space is combined with valuable shared amenity which contribute to and support community. The project combines a number of products including ANTHRA-ZINC standing seam roofing. 

The Burrell Collection’s renaissance is an ambitious refurbishment which will allow visitors to explore all three floors in the building, set out as galleries, visible stores and special exhibition spaces. Arup was tasked to improve and reinstate the entire envelope of the building. The goal for the failing metal standing seam roof was to replace it with a new waterproofing system incorporating falls to provide effective drainage and to incorporate sustainable technology in the form of solar PV.

The 2022 Stirling Prize was won by Niall McLaughlin Architects for the Magdalene College Library in Cambridge. The exterior of the building combines glazing, timber, brick and an elegant QUARTZ-ZINC PLUS standing seam roof using the BBA certified Structural roof, which is a warm roof (non vented) system. The roof was installed by a VMZINC@WORK partner, All Metal Roofing thus making a 50 year warranty possible.

The owners of this property wanted to maximise their outside space but also create a calming relaxing feel while sitting in their garden in London. By using GreenCoat PLX Pro Mountain Grey they were able to match their bifold door colour so the whole extension worked together. Rather than a traditional standing seam the installer handmade these shingles creating a very different finish. These shingles were also replicated for the Roof as can be seen in the background.

We were delighted to be part of this superb project in Dubai South where our Multivault SSR skylights were supplied to Al Futtaim Lufthansa DC Aviation's newest hangar letting a huge amount of natural daylight into the facility. Our Multivault SSR skylights are designed specifically for use with standing seam roofs. The site assembled modular design can work on flat, pitched and barrel vaulted roofs with continuous lengths of up to 200m

An extension to a 16th century cottage, Holton Lodge in Halesworth, has utilised Catnic Urban to beautiful effect. This stunning property extension blends the old with the new to create a huge modern kitchen extensionA cost effective alternative to zinc, Catnic Urban steel standing seam roof and cladding met the desired aesthetics – with the quick fit system offering a fast and problem-free installation.Hilary and Robert Garner wanted to open up their existing kitchen with a build that used full height glazing to flood the area with light and give them an unobstructed view of their garden. In response, architect Tim Hannon, from Brooks Architects in Leiston, designed a contemporary extension that provides a stunning focal point, reconnecting the inside to out.“After we were convinced that Catnic Urban could achieve our desired aesthetic, our next concern was that the roofing and cladding could be exactly matched to the window frames and that the colour would stand the test of time. Again, we were assured of the system’s colour matching and stability credentials by everyone working on the project and we’re overjoyed with the result. Catnic Urban has really given the project the wow factor.”Hilary and Robert GarnerHolton Lodge ownersThe vaulted roof was designed to bring drama to the space, with a ridge that was purposely higher than the roof of the main house, so visitors are instantly given a glimpse of the striking design as soon as they approach the house. An overhang provides a covered outside eating area and works to reduce solar gain, with the sleek lines of the standing seam continued down the side of the extension, which is wrapped in matching cladding. Typical of the area, the design also includes a lean-to roof on an area that houses the utility room and cloakroom.“I’ve worked with Catnic Urban on a number of projects and particularly like the fact that it is fully recyclable at end of life. The ease of installation also instils confidence that there will be no problems at fitting stage and the technical support offered by the Urban team is also excellent, with a good level of technical detail provided on abutments and ventilation, so that all the work is neatly finished.”Tim HannonBrooks ArchitectsCatnic Urban steel standing seam roofing and cladding in Anthracite Colorcoat HPS200 Ultra was used across the project, recommended by project contractor Kerslake Construction Ltd, as a cost effective alternative to the zinc roof initially specified, when cost became a concern. “If a customer wants the look of zinc without the price tag, I recommend Catnic Urban”, said Jon, “and in most cases as soon as people look into the product they switch, as it looks great, achieving really smooth, clean lines that flow beautifully.”Catnic Urban’s recommended contractor Steel Roof Installers UK was commissioned by Kerslake Construction to install the roof, as they have worked together on similar projects in the past. After attending a training course back in 2010, owners Chris Bates and Andy Morris were soon turned onto the benefits of building with Catnic Urban and now exclusively work on Urban projects.Catnic Urban (previously known as Colorcoat Urban) is a fully supported standing seam system designed, manufactured and CE marked in accordance with BS EN 14783:2013. Quick build times are possible with neat crisp finishes to complement design and build choices. Manufactured from Tata Steel’s Colorcoat HPS200 Ultra®, and also available in Colorcoat Prisma®, Catnic Urban is a cost-effective alternative to traditional copper and zinc standing seam roof systems. Seven times lighter than tile equivalents, it is easy to handle on site and quick to fix compared with traditional roofing products.

A long-awaited motorway service area on one of the countries busiest junctions - north of Rugby, at Junction 1 of the M6 - opened at the end of April 2021, bringing confidence to hauliers and logistics companies to make the switch to electric vehicles with provision of 24 ultra-rapid electric vehicle charging points.Around 3,500m2 of Tata Steel’s RoofDek D159 structural decking was used to form the support structure for the standing seam roof of the service areas main amenity building.

Situated in the heart of Coventry and clad in Traditional Textures precoated aluminium using an angled standing seam. The colour Blue Zinc Patina captures the colour, tone and textures of real pigmented zinc at a fraction of the cost. The range of pre-coated Aluminium come in a wide variety of surface finishes with a warranty of up to 20 years. Aluminium is lightweight, offers a flat surface aesthetic. Ease of handling and excellent formability even in low temperature conditions make it an installers favourite. Commissioned on this project as a Value Engineered solution

Project: Graven HillDate: 2020 Background:·        APL were engaged with the project consultant to assist with overcoming design issues with their chosen support structure (by others)·        APL designed a custom sub-frame due to the extreme tolerances on the chosen substrate·        APL provided all structural calculations Systems:·        1,000m² of APL SnapLoc™ traditional standing seam system in steel with a RAL 7016 PUF coating·        APL Tritherm™ GALV sub-framing to APL SnapLoc™ areas·        All flashings, fixings and accessories Building Location:·        Oxford

Aspext is located close to the Lea Valley, a short walk from the Queen Elizabeth Olympic Park and its range of facilities. The area, known as Hackney Wick is a community full of culture undergoing a wealth of regeneration following the London 2012 Olympics and boasts an wide array of galleries, bars and restaurants. The apartment building, one of six individual buildings on the Wick Lane development provides a selection of one, two & three bedroom apartments.The design incorporates Standing Seams at 200mm, 300mm, 400mm & 500mm centres in a random arrangement wrapping both the vertical façade and across the roof areas.GreenCoat PLX RAL 6027, Glacial Green was selected as it offered the Architect the bespoke colour selection. A separate low level building on the site is clad and roofed using GreenCoat PLX Metallic Silver in a similar random seam layout. 

Project: Hellaby Business CentreDate: 2021 Background:·        APL was specified by the architect, having successfully worked with APL before ·        APL’s technical expertise ensured a successful project due to the challenges posed by being a refurbishment project Systems:·        300m² of APL Snaploc™ 40/450 traditional standing seam built-up system in pre-coated aluminium ·        400m² of APL Slimwall™ flat-panel system in aluminium with a PPC coating·        APL Tritherm™ GALV subframe to support panel system onto block-work·        All fixings and accessories  Building Location:·        Sheffield 

Project: Ball Corporation – New Bottling Plant Year: 2020 Project Architect: CastleOwen Assembly:Roof – APL 65ZS aluminium standing seam twin-skin built-up system Walls – APL StrongBak™ with external vertical APL profiled cladding Size: • Approx 10,000 m² of roof & wall systems over 2 phases Special Features: • Building 14m high with limited site space • FM (Factory Mutual) approved non-combustible construction • 60/240 fire rating required plus special acoustic requirements Building Location: • Wakefield, Yorkshire

The Ascent Aluminium Roof Access Walkway was specified to meet the clients requirement to create a level anti-slip route across the roof for maintenance personnel. The Ascent Aluminium walkway is tested for use on the aluminium standing seam roof and is secured back to the roof sheet using a proprietary support clamp. The Ascent aluminium walkway is designed in accordance with BS EN 516:2006 Prefabricated accessories for roofing, BS 4592, Industrial Type Flooring and stair treads, BS EN ISO 14122-3 Stairs, stepladders and Guardaril, BS 7976-2:2002+A1:2013 Pendulum slip resistance. And is manufactured under ISO 9001 and CE 1090 factory production control procedures, creating a walkway that is CE / UKCA compliant.

The proprietors of this domestic property in Harrogate added a large extension with a total roof area of 150m2. The client wanted the new roof sections to complement the slate work and aesthetics of the original building whilst adding a contemporary and stylish look to the extension.Originally considering a zinc sheeted roofing system, the client explored alternative materials that could achieve the same visual impact but at lower cost. After discussions with Cure Roofing Ltd, a Polyroof simulated metal finish was proposed as a roofing solution that would meet all the client’s requirements.Not only do Polyroof’s range of liquids offer cost savings over traditional metals, but they are also lighter in weight, totally seamless and can be pigmented to any RAL colour. Having no scrap value, the client also had the added peace of mind that the roof would not be a target for theft.A timber warm roof was constructed which incorporated 120mm PIR insulation to achieve a U-Value of 0.18 W/m2K in compliance with building regulations. An OSB3 TG4 deck was fitted above the insulation and Polyroof pre-formed GRP standing seam trims were fixed at 600mm centres into the deck. Next, the first coat of the Protec waterproofing system was applied over the whole roof area and encapsulating the standing seam trims. The roof was finished with a second coat of Protec pigmented to RAL 7016 providing an anthracite grey colour to the whole roof, accurately simulating the appearance of zinc roof sheets.The workmanship by Polyroof approved contractor Cure Roofing was second to none and the quality of the finish left the client delighted with their new roof. With BBA approval, top-rated fire performance and Polyroof’s trusted 20 Year Accredited System Guarantee, the client has total peace of mind that their new extension could not be better protected for decades to come.

Formerly the home of AstraZeneca, Alderley Park is a world-leading life science and innovation campus situated across 93,000 sqm on the outskirts of Manchester city centre. With a mix of new-build waterproofing requirements and existing roof refurbishments, the client appointed Garland UK as a roofing partner across the multi-building site. Alongside the refurbishment and new-build site works, Garland UK was also briefed to provide a tailored design specification for the Glasshouse Project, which would become the largest triple pitched standing seam roof in the UK.Garland UK's 3 system portfolio of high-quality bituminous membranes, cold applied liquid coatings and profiled metal ensured that each roof would get the right system for its unique challenge.

Project: Greenlaw Business CentreDate: 2018 Background:·        APL were involved from an early stage with the architects, providing design and costing advice throughout the tendering process·        APL’s strong supplier relationships ensured that long-lead items were all delivered to the project timeframes·        APL’s design expertise enabled a bespoke profile to be created to meet the architects vision and inhouse fabrication capability upto 6m in length resulted in single-length profiles and flashings Systems:·        1,000m² of Newton-range custom bespoke in aluminium with an anodised-bronze coating·        850m² of AP6ZS factory-produced standing-seam built-up system·        APL Tritherm™ GALV support system onto SFS·        LB4 live louvre system·        All flashings, fixings and accessories  Building Location:·        Glasgow

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.”

Project: Broxbourne Business CentreDate: 2022 Background:·        APL were engaged with the architect early in the project design and specification process·        APL worked closely with the architect and powder-coating manufacturers to select the correct colour shade for the perforated areas·        APL’s design team assisted with detailing the challenging interfaces between different cladding types·        APL provided all structural calculations Systems:·        550m² of APL SnapLoc™ traditional standing seam system in steel with a RAL 7016 PUF coating ·        700m² of APL AP18HR-Airwall™ perforated sinusoidal profile with an APL Oxide3 PPC coating ·        APL Tritherm™ GALV sub-framing to SFS substructure for APL SnapLoc™ areas·        APL AluE™ Tritherm aluminium sub-framing for AP18HR-Airwall™ areas·        All flashings, fixings and accessories  Building Location:·        Broxbourne

Project: The Renaissance Date: 2022 Background:·        APL’s strong supply-chain relationships enabled the correct specification of aluminium and paint coating for a marine environment to be secured at a time of severe material shortages·        APL’s design team worked closely with the installer, helping to detail the challenging interfaces between different cladding types·        APL provided all structural calculations Systems:·        1,000m² of APL SnapLoc™ traditional standing seam system on marine-grade aluminium with a PvF2 coating in RAL 9002 and RAL 9006·        APL Tritherm™ GALV sub-framing to SFS and concrete substructure for APL SnapLoc™ areas·        100m² of APL Custom Bespoke Newton-range castellated profile in aluminium·        PPC aluminium infill panels and copings·        Complex bespoke feature flashings in PPC aluminium ·        All flashings, fixings and accessories  Building Location:·        Hove

Toploc provides sustainable cover for Solas Eco Garden CentreMarlon Toploc was the ideal canopy glazing solution for this impressive retractable canopy roof at the Solas Eco Garden Centre.  In addition to Marlon Toploc providing all of the characteristics required to realise the designers specification, product manufacturer, Brett Martin's values align perfectly with Solas when it comes to sustainability and a greener future. Solas is one of the few Eco Garden Centres in Ireland, providing an excellent, eco-friendly, customer experience.  Now employing over 100 people the Garden Centre brings a breath of fresh air to the local community.Clear Marlon Toploc panels provide 64% light transmission, flooding the area underneath with natural daylight to create a bright and airy outdoor space while providing shelter from the changeable Irish weather.In this instance, clear 16mm sevenwall Marlon Toploc panels were cold curved on-site and mounted in sections at three different heights to a retractable pulley, allowing the canopy roof to open. The Marlon Toploc panels are secured with the Marlon polycarbonate cap profile for a seamed finish on the canopy roof.Marlon Toploc polycarbonate panels are strong and durable and co-extruded with UV protection on both sides as standard to protect the panels and everything underneath from harmful UV rays. The Marlon Toploc standing seam system is light in weight making both installation and on-going movement of the retractable roof easy.

Luxury countryside holiday letsAward winning architectural practice Pocknell Studio were tasked with renovating deteriorating, redundant, two-storey structures in addition to creating new field barns to create spectacular accommodation for a fabulous countryside holiday retreat.This architect has a long-standing preference for using Rainline for their projects so it was no surprise when the galvanised steel guttering and downpipes were specified for the North and South Barns. The Silver Metallic colour option was a perfect selection for the hipped roof design with black and white palette.The field bands are finished in a contemporary take on the traditional black Essex barn and designed to fit into a typical country environment. The brick and timber clad buildings are finished with not only Lindab Rainline rainwater system but also Lindab Seamline standing seam roofing system. The valley roof and staggered fascade design was a particular challenge which required careful detailing and installation to ensure steep falls which allow rapid drainage.Bullocks Farm have tried to create “a quiet haven for people visiting the area and have made each property as comfortable, relaxing and practical as possible”. The architects are very happy that the project has been successful for the client and further development of the site will continue.  

Located on the banks of the River Kelvin inGlasgow’s west end, Kelvin Hall was one of thelargest exhibition centres in the UK when firstconstructed back in 1927. Famously hostingmany major concerts in the 1960’s and 70’s,this iconic building was converted in 1987 tohouse Glasgow’s Museum of Transport and theKelvin Hall International Sports Arena until itsclosure in 2010.McLaughlin & Harvey Construction and Page\Park Architects were appointed to undertakethis extensive and ambitious refurbishmentproject which provided a demanding setof challenges - particularly regarding thepreservation of Kelvin Hall’s internal heritagefeatures and the original concrete shell in itsentirety.Ideal for new build and refurbishment projects,a Kalzip® standing seam liner roof system wasspecified for the task. Able to withstand highwind uplift and with excellent resistance toclimatic conditions, the lightweight Kalzip®system is extremely durable and has aminimum design life of over 40 years.

Project DescriptionThe new £180M RHSC facility has 1,800 rooms over 50,000m² in a modern and high-quality setting at Little France, Edinburgh. The five-storey building, has a large atrium with a shop and cafe, a stunning skylight linking both hospital entrances, a helipad on the roof and a link building adjoining adult and paediatric emergency departments.Specific Project ChallengesThe single largest ever BIM project undertaken by HLM ArchitectsA roof of highest quality to ensure best environment for patientsThe first acute hospital facility to be procured under the Scottish Government’s Non Profit Distributing Model (NPD)Solutions OfferedThe standing seam system incorporated a series of tapered and straight sheets to ensure that the curved roof plan was achieved without the need for junctions, as well as providing the platform for a vast array of photovoltaics, and a permanent roof access walkway.Ash & Lacy also supplied support in the form of site inspections throughout the construction process, design for roof tapers and all perimeter and feature fabrications and fasteners.

FOAMGLAS® READY BOARD T4+Design Architects: Kohn, Pedersen, Fox Associates – KPF London, Marcus BlanesMain contractor: SkansaConstruction: 2011Application: Compact Roof - FOAMGLAS® Ready Board T4+Finish: Umicore VM ZincThe roof level 41 of the Heron Tower (with a height of 120m) is designed to the most exacting standards for sustainability and efficiency.The building received the BREEAM rating of 'Excellent', with FOAMGLAS® thermal insulation being part of a green and energy efficient building. The roof is composed with FOAMGLAS® READY BOARD insulation and Umicore VM Zinc roofing as a durable finish.FOAMGLAS® insulation has the ability to withstand high structural loads and has developed a special fixing system for metal roofing.Square metal fixing plates are inserted into the upper surface of the insulation and covered with a waterproofing and a separation sheet.This is the perfect system to fully support metal standing seam roofing which is screwed to the metal plates without thermal bridging between the metal roof sheet and the building structure.

Dedicated to the memory of John F. Kennedy, whose great-grandfather, Patrick, was born in the nearby village of Dunganstown, this arboretum near New Ross, County Wexford, contains a plant collection of presidential proportions. The Arboretum was established in 1968, following a visit by Kennedy whilst President to the area in 1963, and it covers 252 hectares and contains over 4,500 types of trees and shrubs from all temperate regions of the world. A visitor centre houses engaging exhibitions on JFK and on the Arboretum itself. The original structure at the heart of the Arboretum is a masterclass in timber post and beam construction, although the exposure to weather in the south of Ireland provoked some deterioration in the building fabric and to the original roof. PAC DESIGN STUDIO, Dublin, were appointed by the Office of Public Works to survey and establish a contract for fabric replacement and repairs to this beautiful structure, which were completed in 2021. The original roof was replaced and the new roof now features PREFA PREFALZ P.10 Dark Grey Standing Seam. A & A Quinn Roofing Solutions Ltd, Wexford, carried out the installation of the PREFA PREFALZ to the new roof.

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.

UNIZO office building CHALLENGE Dedalus Architects specified zinc for waterproofing the timber frame UNIZO office building in Eeklo. Not only for the roof, but also for the facade and bottom side of a unique construction detail. To be precise, waterproofing horizontally, vertically and even upside down! To entirely cover the structure however, appeared not to be possible when using zinc. If you opt to use this traditional waterproofing material a ventilated air space must be provided underneath the zinc covering. This of course entails an opening for ventilation purposes underneath the roof edge, if not, condensation will occur. In the case of a building where the facade has to connect seamlessly with the roof and the underside, leaving an opening is not a possibility. So, despite the attractive appearance of zinc, a waterproofing solution with this material was not an option. SOLUTION Thanks to their collaboration with roofer ALBITUM and previous experiences with RENOLIT roofing products, Dedalus Architects came up with a nice alternative: RENOLIT ALKORDESIGN standing seam imitation. A perfect solution for a difficult challenge. No ventilation needed, no connection problems, the same looks as a zinc roof and, above all, more cost effective! 

The purpose: Water penetration into classrooms alerted theOfsted “outstanding” rated Colchester County HighSchool for Girls in Essex to a problem with its roofs.Its premises advisors, Archer Building Consultancy,turned to Langley to offer technical support for themost efficient best-value rectification, with fundingprovided by the school’s governing body, The AlphaTrust.Our solution: We carried out an in-depth roof condition report which highlightedthat the four flat asphalt and 10° pitched copper standing seamroofs urgently need repair.We advised the most efficient solution and use of resources wasto strip the copper roof back to the plywood deck and form a newwaterproof layer from our TA-30 Flat Roofing System and theasphalt roofs overlaid with TA-30 and our Liquid Roofing System.By leaving the original roof, we were able to minimise disruption.In the process, we assessed the roofs for their suitability forphotovoltaic (PV) installation, then helped address energy costs:one over a three-storey building was deemed appropriate. Finally,in partnership with Archers, we supported the detail required toapply for Salix funding to cover the supply and installation of thePV array.

Project: CMR MedicalDate: 2022 Background:·        APL were engaged with the building owner and architect early in the project design and specification process, having worked on a number of previous projects together ·        Due to APL’s strong supply-chain relationships, all material was able to be secured ahead of the tender process to ensure that the very tight project programme was met·        APL provided all thermal, acoustic and structural calculations Systems:·        9,000m² of APL built-up acoustic 65ZS standing seam system (site-rolled) in stucco-embossed mill-finished aluminium, along with PV support system·        4,000m² of APL built-up wall system with steel sinusoidal AP45HR in custom colour APL Dusk as the external profile·        1,100m² of APL built-up wall system with steel louvre profile AP70LCP in custom colour APL Dusk as the external profile·        500m² of APL Slimwall™ CPS/SSF routed flat panel system in aluminium with a Class 2 PPC costing in custom colour APL Dusk·        LB4 live louvre system·        APL Tritherm™ GALV sub-framing·        All flashings, fixings and accessories  Building Location:·        Ely

ChallengeKalzip were tasked, alongside contractors Lakesmere, to develop a roofing structure that would be vital to the overall appearance of the building and one that would fulfil the stringent acoustic criteria – whilst working to tight deadlines.SolutionFollowing extensive testing, Knauf Insulation Rocksilk® RS45 product in 50mm and 75mm were specified within the 40,000m2 Kalzip System in the AluPlusPatina finish.Heathrow’s new Terminal 2, also known as The Queen’s Terminal, boasts exceptional architectural design and is 40% more carbon efficient than the previous building. Kalzip’s large waveform roof bestows one of the iconic features of the terminal.A multi-layer approach was taken when it came to installing Knauf Insulation Rocksilk® RS45. By layering the insulation products in different densities across the Kalzip standing seam roof, rigorous sound absorption and sound transmission measures were met, whilst retaining the form and functionality required by the designers.As a robust, resilient and dense Rock Mineral Wool insulation slab, Knauf Insulation Rocksilk® RS45 has excellent acoustic properties that help to reduce the impact of airborne and rain impact noise. It also has an excellent thermal conductivity of 0.035W/mK, helping to provide passengers with a comfortable environment.

It is anticipated that when completed in the next ten years or so, the regeneration of Wembley Park, in North West London, will provide up to 7000 new homes. Schöck is supplying its Isokorb structural thermal break systems across a number of different sites on this vast scheme, but one of the largest is South West Lands. This private rented sector residential-led mixed-use neighbourhood will account for around 12% of the new homes on the entire Wembley Park development, up to 900 in total.South West Lands is spread across four separate blocks, which all share a communal basement car park.The reinforced concrete frame buildings, up to 18 storeys high, are finished using traditional brickwork and standing seam metal cladding. To create valuable amenity space at higher levels, as well as offering far-reaching views across London, there are communal roof terraces and a considerable number of private balconies throughout the development.Schöck Isokorb® T type SK products were used on two of the phases at South West Lands for thermally connecting the cantilevered steel balconies to the reinforced concrete slab. The Isokorb® T type SK units were positioned accurately using re-useable balcony width steel jigs.

Ouvane, Sutton, Co, Dublin. The original property on the site of these 3 new wonderful properties, was a 3,500m2 house which was built in the 1960’s. This was sold to MKN Property in 2016. The original building was demolished and its place 3 new homes built, called individually Ouvane, Shoreline and Seascape. The project architect, Fred Wilson of Fred Wilson Architects knew from the outset that metal was to be used for the façade. After some research he quickly decided upon PREFA PREFALZ standing seam in P.10 Anthracite colour. Since he had already come into contact with PREFA products in other projects, he knew about their durability: "The paint lasts longer and we also wanted an environmentally friendly solution," explains the architect. In the Ouvane project, the façade and the windows were to be the same colour – not only to do justice to the overall design composition - ( while the three houses stand out from their architectural surroundings, they merge with the surrounding landscape due to their dark colouring in a view of the coastal section ). Depending on the weather and time of day, the façade takes on different colours – from a cloudy grey to a dark shimmering blue. Each home has gate at the bottom of its garden that leads onto the beach. While there are lots homes in Ireland facing the sea, there are currently fewer than 100 properties that back directly onto the sea. The properties sit on the tombola that connects Howth with the mainland, and command 180 degree views of Dublin Bay and North Bull Island. Photography by Gareth Byrne Photography, DublinArchitect. Adrian Hill Architects, DublinInstallation of PREFA PREFALZ. Pad Roofing, Dublin