"roof decking other materials"

Moreland Primary School is a purpose built school, nursery and Children's Centre requiring a multipurpose usable outdoor space. Due to lack of space, the ground attenuation tanks planned would reduce site storage and limit access to other trades, therefore delaying the project, The challenge was to develop a storage/discharge system which wouldn't impact the project and be sensitive to the local biodiversity action plan. ABG designed a versatile Blue Roof System removing the need for attenuation tanks and allowing the roof finishes required. ABG bio-diverse roof system helped maximise the BREEAM credits laid out in the action plan

Fosroc contacted the designers of the Victoria Dock project in early 2013. Working with the design team Fosroc UK used its highly experienced sales and technical staff to produce a waterproofing solution using Supercast PVC waterstop and Supercast SW hydrophilic waterbar. Materials including special angles were hand made at our Tamworth manufacturing plant and passed the scrutiny of the Crossrail approvals team. To ensure watertight construction Fosroc provided on-site training on product installation. Materials used on C340 have since been passed for use on other rail projects.

Northampton-based building specialists Linden Heritage specialise in the external and internal renovation of Period and Listed buildings, just part of a wide-reaching portfolio that includes feature both New Build and Refurbishment projects.As period properties can be a stringently traditional arena when it comes to the choice of building materials used (due to strict planning requirements), it may come as a surprise to note that Linden Heritage are proud users of Metrotile Lightweight Roofing Systems – a material that prides itself on being an evolution of the very ‘traditional’ materials required by listed buildings.

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.

Gypsol TS-15 is a unique and versatile screed format that combines high strength, thin depth, and rapid installation to offer a robust material that can be used either bonded or un-bonded over a solid substrate. No other thin screed solution currently available in the UK market allows such rapid un-bonded installation.

Rather than using modern interlocking tiles, Wienerberger’s Alban Sussex Blend tiles were used to create the roof and walls of Kingsdown House. The versatility of the Alban Sussex Blend tile was highlighted: the tiles blend beautiful design with a stunning aesthetic result. The tiles were chosen because they enabled the architect to use a single material for the roof and walls, creating a simple, attractive façade that complements its neighbours .

On the fourth floor of the Royal Opera House is a fourth floor decking area of around 600sqm. Originally a rest area for staff at the Royal Opera House, the decking area was to be re-purposed as part restaurant, part relaxation area, part meeting space and part open air dance training studio. Alfresco Floors were commissioned to supply and install the Grad Decking System supplied by Alfresco Floors. The finished deck is part of a major transformation of the Royal Opera House by Stanton Williams and has been open to the public from September 2018.

On the fourth floor of the Royal Opera House is a decking area of around 600sqm. Originally a rest area for staff at the Royal Opera House, the decking area was to be re-purposed as part restaurant, part relaxation area, part meeting space and part open air dance training studio. Buzon UK were commissioned to supply and install the DPH pedestal system to support the GRAD decking system supplied by Alfresco Floors. The finished deck is part of a major transformation of the Royal Opera House by Stanton Williams and has been open to the public from September 2018.

A complete roof refurbishment, including thermal upgrade and full waterproofing of a church centre.Systems in useEcoflex®The project included various roof areas with different systems in situ, all requiring thermal upgrade, and increased falls to remove standing water from the roof. There were also rooflights and roof lanterns that needed to either be replaced or removed and boarded over, a live gas pipe which required lifting to accommodate the new roofing system, and various redundant SVP’s and chimneys.ChallengesThree separate roof areas required upgrading as the existing waterproofing was failing and reaching the end of its service life. Water ingress was occurring, causing damage to the internals of the building.Axter carried out in depth surveys and took various core samples to determine the existing build ups of each roof area. It was identified that remedial works were needed to stop water ingress, thermally upgrade the roof, remove standing water, and remove certain rooflights. Two out of the three areas had redundant and dated rooflights / roof lanterns. There was also an active gas pipe laid across the main roof area which had to be taken into consideration when specifying works.SolutionsThe 3 existing roof build ups included Asphalt with RBM cap sheet and stone chippings, Asphalt with RBM cap sheet and solar reflective paint and finally an EPDM system. Our core samples revealed that the areas with existing asphalt were in good condition. Therefore, Axter advised to only remove the solar reflective paint and the stone chippings to avoid the asphalt from going into landfill and to keep costs down. We used a mixture of torch applied and self-adhered AVCL’s, dependant on the deck type and to comply with SAFE2TORCH areas. Axter’s Ecoflex® ADH single ply membrane was the system of choice as this kept the use of naked flames to a minimum as the building remained in use throughout the refurbishment programme. The system provided a 20 Year Guarantee covering design, materials and workmanship and achieves Broof(T4) fire certification.A live gas pipe was running across the main roof area. It was decided with the client that this would be replaced and raised to accommodate the new roofing system.As this was a live site, the safety of the client and their visitors was a risk that needed to be considered. Risk and method statements were developed and written with the client’s ongoing activities in mind. The contract was carried out without the occurrence of any accidents or incidents.AcknowledgmentsWe were delighted to have Axter and the Nautilus work on our roofing project and again were delighted with the outcomes. From initial consultations with both Nautilus and Axter we found them to be highly knowledgeable and professional in providing solutions and specifications. Axter’s attention to detail manifested through their survey work and their recommendations provided us with a great deal of assurance in the project, along with ongoing technical assistance from the Axter team to provide reassurance at different junctions in the project. Nautilus were extremely professional in their approach and a pleasure to have on site. Their high regard for health and safety and CDM on site was also evident and ensured a safe environment for all stakeholders. The project was completed by Nautilus in a timely manner and certified by Axter, giving us high confidence in the completed works. A real pleasure to work with on all sides.Andy Lee , Vine Christian Centre

Newton was approached by the desperate client at this large terraced property in Notting Hill, having had a second basement level excavated beneath the existing basement and the front and rear gardens.Unfortunately, bad waterproofing design and workmanship meant the basement had flooded immediately upon completion – the builder ceased trading and, following a legal case, the architect and structural engineer were found culpable.We recommended our experienced specialist contractor Stonehouse in order to assess the failure and propose a comprehensive solution.The experts at Stonehouse identified a litany of issues, from the weak, permeable structure to the lack of continuous waterproofing between levels, the inadequate pumping system, the blocked cavity drain system, and the non-existent external deck waterproofing and drainage, amongst others.

The Gatehouse in Whaddon, Milton Keynes required a complete roof renewal with a new roof lantern installation. Over the years, the roofs had undergone several failed repairs, therefore, the client required a robust, cold applied, cost effective solution. Proteus Waterproofing specified Proteus Pro-Cold® as it's a single pack, fully reinforced polyurethane system that is cold applied, seamless and elastomeric, providing up to 20 years further life to the structures it is applied to.High Performance WaterproofingThe existing roof was a EPDM roof that had to be completely stripped. The deck was replaced and a complete warm roof build up, including Proteus Pro- Therm PIR insulation boards, was installed and finished with Proteus Pro-Cold®. As ponding was an issue on this roof, a new gutter was created to solve this problem. The client was incredibly pleased with the finish, so much so, that their neighbours have requested our Proteus Approved Contractor to carries out their roofing works. Health & SafetyAs the building is an occupied residential building, keeping the residents safe was paramount. As Proteus Pro-Cold® is cold applied, it met all the health and safety criteria, as well as keeping disruptions to a minimum.Long Term PerformanceProteus Pro-Cold® offers a low maintenance, durable waterproofing and protection solution for a range of new build and refurbishment applications. It is cold applied, eliminating the risk of fire and once cured, provides a completely seamless waterproof protection and has excellent UV stability, making it suitable to use in all climates. Proteus Pro-Cold® forms a seamless, fully adhered membrane and has BROOF(t4) certification.

Also the largest public cultural space in Europe, the new 35,000m² Library of Birmingham replaces the old Central Library and is seen by Birmingham City Council as a flagship project for the redevelopment of the city.Designed by architects Mecanoo, working with multi-discipline engineers Buro Happold and main contractor Carillion, the multi-tiered roof of the library features two garden terraces which have both contributed to the BREEAM Excellent rating.Radmat Approved Contractor Prater delivered a roofing solution that is BBA Certified to last ‘the life of the building’. Consisting of Radmat PermaQuik PQ6100 Hot Melt Monolithic waterproofing membrane, root resistant Cap Sheet and ProTherm inverted roof insulation, the entire roof was electronically tested for integrity prior to the installation of aluminum powder coated cappings to the perimeter roof upstands.Once the installation of the 7,500m. of PermaQuik PQ6100 roofing system on the roof and ground level podium deck was signed off by a Radmat Technical Adviser, Prater brought in specialist green roof contractor Frost Landscapes. They then carried out the installation of the complex intensive green roofs, at levels 3 and 7, which were created to attract local wildlife and to offer visitors a pleasant environment to enjoy all year round.Combining durability and flexibility with independent verification of life expectancy and a market leading guarantee the PermaQuik PQ6100 Hot Melt Monolithic waterproofing system is set to deliver exceptional performance befitting of the uniquely designed structure which has set a remarkably high standard for library design.With Radmat’s high performance roofing solution providing weathertight protection for years to come, the Library of Birmingham looks set to not only form the catalyst for further regeneration within the city but also how future libraries are designed and perceived by the user.

Low environmental impact... CHALLENGE All over the world architects and building owners are trying to create buildings with a low environmental impact. For this private house, the architect wanted to combine an aesthetical finish of a metal roof in combination with PV and hot water panels. The biggest issue for the architect was the fixing of these panels without having leak problems in the future. SOLUTION The roof was waterproofed using a RENOLIT ALKORPLAN roofing membrane that is mechanically fastened onto the supporting roof structure. Two kinds of PVC profiles were heat welded onto the waterproofing membrane: on the one hand RENOLIT ALKORDESIGN profiles (for aesthetical value only), on the other hand there are RENOLIT ALKORSOLAR profiles, which function as the base to attach the hot water and the PV panels. The gable was also finished with the RENOLIT ALKORDESIGN system.

The contractor for the project, Spetisbury Construction, replaced the existing composite decking boards with our non-combustible aluminium decking. The decking boards specified for this project were our ridged Senior Board, chosen for its strength and stability, but also for its excellent slip resistance. This was an important feature to help protect the elderly residents from falls in wet weather.

Celebrating its 50th anniversary in 2019, the iconic Bell’s Sports Centre in Perth, needed a new roof to protect the building. With the previous roof membrane nearing 30 years old the centre needed a long-term and robust roofing solution. The product of choice was the mechanically fixed Sarnafil S327-15 EL Light Grey as it is more than able to cope with all the extremes of the Scottish weather and has been certified by the BBA to last in excess of 40 years. The durability of the single ply material ensured a long-lasting solution for the project.

Leeds City college was formed in 2009 after merging with 3 other educational facilities and is now one of the largest Further Education establishments in the UK. The college takes every aspect of safety into account and required safe roof access for maintenance works. Working directly with the college, Sam Wakeling (Estimator) carried out the initial site survey to assess the clients’ requirements and discuss the suitable solutions that Eurosafe Solutions could provide. All the roof areas are located at different levels, therefore a solution to provide safe access was required.

A private art gallery in Betws Y Coed has been roofed using CUPA R4 natural Spanish slate, selected by the client and their contractor on the basis of appearance, performance and cost, as well as their ready availability through local stockists. Work on The Galeri was begun by the owner some three years ago, with locally based Willparr Roofing being tasked with sourcing and installing the thousands of new slates required to weather a structure featuring a dormer window, the valley junction to an existing pitch, and other challenging details.

One Tower Bridge is a mixed-use development by Berkeley Homes. A total of nine blocks make up the development, containing 396 residential units, commercial and cultural spaces, a single storey basement area and a 20 storey residential tower block with roof top area. Buzon UK were commissioned by Maylim to supply DPH5 and BC5 adjustable pedestals, which were used across the entire project to support numerous decking areas, fencing, step and riser units and a wide range of bespoke seating. The random shaped pavers required a complex spacer tab layout, achieved effortlessly with the unique BC System.

Located in the village of Featherstone on the outskirts Wolverhampton, Featherstone & Hilton Community centre is an attractive 80’s-built building surrounded by the luscious green of the countryside. Since construction, it has featured a man-made interlocking slate-style roof that was installed under conditions of strict professional workmanship. The old roof material, after decades of service, was in need of modernisation as it was worn from years of use and had become a target for vandalism...

Arable farmer Ivan Banister talked to various agricultural building companies for advice before using local contractors to construct both parts of the new grain store. The first part of the new building was constructed with the secondary expansion undertaken and completed in time for the harvest. Eternit Profile 6 roofing sheets were selected for the project and installed by MJ Barrett.The roof was the most important consideration for Ivan and it was vital that the roofing material used on the store would resist the pressure from temperature and weather without cracking. Any problems in the roof and subsequent leakage would cause serious damage to harvested crops.Condensation had also proved a problem in older, steel roofed storage facilities at Warden Farms and the vapour permeable nature of Eternit fibre cement roofing sheets helps to minimise moisture levels within the new storage building.

The overall aesthetic appearance of this project was very important. Originally, traditional metal roofing was considered, but the client had reservations with possible noise issues and theft problems, and local planning constraints did not permit the use of traditional slate. So, Williams Roofing Contractors of Chandlers Ford were tasked in finding an alternative solution.Polyroof’s BBA approved 185 GRP System can replicate the look of metal sheeted roofing at a fraction of the weight and the price and, having no scrap value, is not prone to vandalism or theft.The contractor worked closely with the Polyroof Technical Department, the client, and the planners to produce a detailed specification for the project incorporating pre-formed trims to create a lead effect. The system was successfully installed within the project time frame and upon completion was given the usual insurance-backed 20 year guarantee from Polyroof Products Limited.Polyroof’s simulated metal finishes are achieved through the installation of Polyroof pre-formed GRP trims which are fixed to the deck or substrate prior to the application of the Polyroof waterproofing membrane. The project was nominated for the LRWA Roofing Awards due to the high level of intricate detailing that was undertaken and the care that was taken to ensure that all preformed profiles were fitted in balanced, parallel positions. The overall attention to detail by the Polyroof approved skilled operatives was first class.

Eternit has supplied fibre cement sheeting in Sherwood to a new livery stable in Reading, Berkshire. The previous stable had burnt down during a ferocious fire, which was fuelled by bitumen based roofing materials used on the original building.

Home House is an award winning private members club, located in Portman Square, London and provides outstanding facilities for its members. Buzon UK were commissioned to install over 220sqm of Buzon BC pedestal to support the new Ecodek Heritage composite deck boards to create a large decked terrace area within the club’s private garden. Home House were looking for a durable, minimal-maintenance, anti-slip deck with superior safety qualities without compromising on aesthetics for this glamorous outdoor space. The carefully selected BC pedestal system and Ecodek composite deck boards delivered all this and more.

Around 16,000 fixed-head adjustable decking pedestals were used to support Thermowood decking on the many balconies at London Square's newest residential development in North London.

Removing multi-storey multi-occupancy buildings is a complex and challenging task, but it is essential to ensure the safety of residents. The Hackitt Report, published in 2018, identified several failings in the current system of building regulations and fire safety and called for urgent action to be taken to make buildings safer.

ROOFINOX Tin-Matt is installed at Wansford Church following the theft of Lead roofing. Historic England accept Grade 316L as a suitable roofing material that offers both the required maintenance free and longevity. The surface of the stainless steel is electroplated with Tin which dulls over time to a matt grey. Tin-Matt is easy to solder and is 100% UV resistant and rust-free. An added benefit is the lightweight nature of stainless steel being under 4kg/m2, thus reducing the load on the roof dramatically, when compared with lead sheet which is often in excess of 30kg/m2

CUPA PIZARRAS’ CUPA 18 natural slate has been used to achieve a high-quality finish on three luxury, modern, new build properties in one of the most desirable areas of Whitstable in Kent. The new properties, built by local property designer and developer specialist Kapra Developments, are located in Island Wall, Whitstable, close to both the town centre and the scenic Kent coastline. The three storey, five bedroom luxury properties are each in excess of 360 square metres and benefit from views over the nearby golf course.  The unique design of the houses features extensive use of dark grey aluminium glazing systems including rooftop lanterns and large sloping roof windows. The placement of the expansive glazing as well as the layout and orientation of the buildings was devised to maximize the natural light and make the most of the surrounding landscape. In addition to the CUPA 18 natural slate, the design also includes high quality natural timber cladding, sedum green roofing and natural stone blockwork. Kim Brown, Director at Kapra Developments explained: “For the properties on Island Wall, the quality of the materials was very important and the coastal location meant that a durable product was essential. We had used CUPA PIZARRAS’ products on previous projects and so we were confident that the CUPA 18 slate would provide the look, quality and longevity we wanted.” CUPA 18 is a lighter grey slate with a smooth matt surface and has a superior, homogenous finish with only minor variations allowed in the thickness and flatness of the slate. The slate roofs were installed by Bates (Kent), a family owned contractor based near Canterbury, who has worked with Kapra Developments on a number of previous projects. David Clarke, Company Secretary at Bates said: “The Island Wall properties presented a few complexities and challenges due to the steep pitch of the roof and the need to integrate the slate with the other elements such as the large format glazing.  “We’ve used CUPA products on a number of contracts and found the slates very easy to work with. The strength and quality of the slates means that we are able to reduce the amount of wastage compared with other products.” Kim Brown concluded: “To achieve the intended result for these properties has required hard work from everyone involved. We are once again delighted with CUPA PIZARRAS’ products and are pleased with how that element of the build has progressed.” CUPA PIZARRAS’ natural slate is sustainably extracted from quarries in northern Spain. It has an exceptional life span of 100 years and requires minimal maintenance throughout its lifetime.

Designed using sustainably sourced timbers, the floating pavilion gives diners at Hawksmoor a place to eat and drink outdoors, while creating a distinctive new social space that connects people closely to the water. Furnitubes were commissioned by Glenn Howells Architects to provide landscaping features to the floating pavilions.Nine bespoke timber loungers made from our triple-processed steel with sustainable cumara timbers that were designed and placed horizontally to match the pavilion decking, making for a striking contrast. The pavilion seating is completed by several bespoke high beam benches with underseat lighting. Other features included steel housing to the life buoys and planters with coordinating timber cladding.The pavilion not only creates a welcoming and luxurious space, but also a popular photo backdrop particularly during the summer months.

ECLISSE are delighted to have been the supplier of choice for this prestigious development in the heart of historic London. The Westminster Quarter development comprises of 102 private luxury apartments, many with private outdoor space. Residents will also benefit from an exclusive gym, 24hr concierge service and landscaped courtyard and the roof terrace and roof lounge have stunning views of the Houses of Parliament and other iconic landmarks. Completion: 2017 Residential Units: 102 Construction Cost: £35.5m Architect: White Ink Architects Client: Taylor Wimpey Contractor: McAleer & Rushe

Degafloor Marine Coating System for Scottish fishing boatDegafloor’s Full Broadcast Marine Coating System was the ideal, hardwearing and long-lasting solution for the boat decking on Ocean Endeavour.Salt water and continuous drag of steel chains from the trawler nets quickly eroded the marine paint that was installed on the top deck of Ocean Endeavour.Once the marine paint was eroded, the slip-resistance was destroyed, making the top deck slippery and exposed to rust. Similar issues were occurring on lower decks where the paint quickly de-bonded causing rust and slip hazards.An annual repaint of the decks would have resulted in unproductive time in dock, continual erosion of the decks and health and safety issues. As a result, a more permanent solution was required.Degafloor, in partnership with PBP Services, developed the Full Broadcast Marine Coating System, an MMA resin-based solution specifically for the marine industry. This marine coating system chemically bonds to the steel decks to create a monolithic finish which will not delaminate or de-bond.Using Degafloor, the resin installation on all decks was completed in just 3 shifts of 12 hours, giving a very fast turnaround for Ocean Endeavour to be in use.A small area was left treated with just the marine paint in the bulkhead. Within one year the marine paint had failed and rust was becoming a serious issue again. In contrast, the Degafloor Full Broadcast Marine System was in perfect condition, with no delamination, excellent slip-resistance with no rusting.Installation of the Degafloor FB Marine System can be completed as part of a refurbishment, but with its hardwearing properties, is an ideal product to utilise as part of the construction process of any ship or trawler.

Lionweld Kennedy designed, supplied, fabricated and installed extensions to existing platforms in order to accommodate longer trains and add a new emergency end of platform staircase . The platforms we worked on was Shepherds Bush, Imperial Wharf, West Brompton and Clapham Stations.We provided GRP deck, below deck screens, mesh litter screens, end of platform steps, fencing and lockable gates as well as associated handrails, plinths, fixtures and fittings.The GRP deck panel’s increased strength allows spans of 4000mm clear span with a 5kn/m² pedestrian loading.This meets all network rail load requirements and is fully approved and in use.Additional strengthening to the deck was required to accommodate the lighting/CCTV columns shown above.We added white and yellow edge lines and safety lines as well as the tactile pavers moulded to the deck.The gritted anti-slip surface is also ideal for this application where safety is paramount.

The ALDI Eco Concept Store in Leamington, was a first for its innovative designs, sustainable building materials, green roofing & solar PV technology. The project was aimed to reduce carbon emissions, energy consumption and operational costs whilst providing an excellent retail environment.

New development featuring 173 residential properties with private balconies. MidiTerrace decking support system with Classic composite decking in the shade 'Slate' was used on the surface and soffits of each elevated terrace space.

The ChallengeThe design of two new This large urban regeneration project in Pennywell, Edinburgh, included 719 new dwellings. It comprised four different brownfield areas with existing communities between them, meaning that linkage with the existing communities is essential.Homes are arranged around a central open space within an area characterised by low density housing.The predominant material in the overall development is brick – chosen for its durable, long-lasting qualities and ability to introduce consistency and identity. Zinc cladding, white brick and render, with key entrances defined by coloured blocks, also feature.The SolutionThe design used a simple palette of materials and approach to detailing, to bring a consistent and clear identity. The focus is on attractive, simple proportions, both in the form of the buildings and in the development of the elevations.Two types of brick were proposed: one a red/brown multitone and the other a light brown/red multitone; to be used in conjunction with grey and dark grey rooftiles. The brick selected was Village Harvest Multi for it was consistent with the design and referenced developments nearby.The BenefitsThe architecture used throughout the development provides quality and variety.The buildings complement each other and create a distinct character and identity. The feature materials add to the rhythms and patterns in the elevations to create variety in the streetscape and mark key corners and frontages.The extensive development is a result of an investment of £42 million by the City of Edinburgh Council and includes £7.9 million grant funding from the Scottish Government.

The Castle Cove Sailing Club in Weymouth, Dorset, constructed a new terrace area to provide a viewing platform for the sailing events in the London 2012 Olympic and Paralympic Games.The sailing club required a waterproofing system that could be installed directly to the concrete construction in order for the works to be completed as quickly as possible. It was essential that the system was compatible with timber decking and would provide long-term protection from the elements.The sailing club contacted KG Roofing, their local Polyroof Approved Contractor, to provide a waterproofing solution that could meet the demands of the project. The BBA-Approved Protec System was specified for the works due to its rapid cure times and high waterproofing performance. Timber battens were incorporated into the system to create fixing platforms, creating a striking yet functional support for the timber decking and glass balustrade.With the Protect System affording rapid curing times, the terrace was finished within the desired time-frame, leaving ample time before the beginning of the Olympic Games. The lucky viewers at Castle Cove Sailing Club witnessed many record-breaking performances from Team GB’s sailing team, including Ben Ainslie becoming Britain’s greatest ever Olympic sailor.

The conversion of a traditional barn within the conservation area surrounding Wells Cathedral, Somerset has benefitted from the installation of THERMOSLATE roof solar collectors. The new solar system will generate 57% of the occupants’ hot water requirements. Paul Kellet, the architect, said: “My client was keen to use a natural material for the roof of the property, whilst also making a sustainable contribution to meeting the family’s energy needs. The specification of THERMOSLATE and complementary CUPA R12 spanish slate allowed Paul to meet these requirements.