"timber windows"

Part of the Melia Hotels & Resorts Group since 1999, Melia White House is situated in a striking Grade II listed Art Deco building close to London’s Regent’s Park. Following discussions with Camden Planning, the Clement EB24 range of new steel windows with welded G+ multi pane system was installed. In total nearly 800 windows were installed in two phases requiring the Clement team to work to an exacting schedule.

The India Buildings is located on Water Street in the centre of Liverpool’s financial and business district. It was designed by architects Arnold Thornely and Herbert J Rowse, following a competition to design an office block which was judged by the great Sir Giles Gilbert Scott and built between 1924 and 1932 for the Blue Funnel shipping line owned by Alfred Holt.The building’s design is influenced by the Italian Renaissance style and it has several features of the American Beaux-Arts style, including for example the sculptures of cherubs above the windows.Having sustained damage during World War II the building was restored to its original state after the war under the supervision of Rowse, the original architect.In 2017, the Grade II* Listed Building was purchased by Legal & General and it was announced that HMRC would base a regional centre there. Renovation works commenced with the focus on creating modern, comfortable office space while retaining the heritage features of the building.Clement Windows Group was selected to manufacture and install the new double glazed steel windows which match the original single glazed metal windows and improve thermal performance and energy use within the historic building. Almost 1,000 windows from the Clement MW40 range were specified, polyester powder painted in RAL 9016 (White).Alex Harrison of architects Falconer Chester Hall said: “We had the pleasure of working with Clement on the steel window replacements of the India Building refurbishment project. Their performance in every aspect of the work was outstanding, and we wholeheartedly endorse them for any future contracts of a similar nature. One specific area where Clement excelled during the early stages, was the support we received from them during our discussions with the city planners regarding the bespoke windows. Their contribution proved very useful in moving matters forward and the end result is exceptional.“

Over a number of phases, Clement have manufactured and installed new steel windows and doors from our EB24 range for this magnificent house in the Berkshire countryside. The original home was built in 1905 and the current owners have beautifully refurbished the whole property including the gardens. They have cleverly added a contemporary twist, but have retained all of their home’s original charm. The new slim framed steel windows and doors have opened up the views from the house to the garden and let masses of light into the home. Two different glass types were chosen: leaded light glass for the new multi point locking steel windows and G+ glass for the steel doors, and the combination works perfectly together. The larger panes of glass in the steel doors allow natural light to flow throughout the ground floor. The client said: “Clement Windows Group are a fantastic company. They have worked at my property now for the last couple of years, as the work has been carried out in phases. Throughout the whole process I have been impressed with their professional service. We are really happy with the quality of all our new windows and doors and would not hesitate to use Clement again in the future.” 

Lewis House is a development of 26 one and two bedroom retirement apartments in Upper Norwood in London from McCarthy & Stone. Profile 22 Optima Chamfered Windows deliver specifications required. The window specification required a U-value of 1.4 wm2/k on all windows and Secured by Design accreditation on the ground floor & easily accessible first floor windows. Acoustic glazing was also required because Lewis House is situated on a busy road so traffic noise needed to be minimised. Visually, the local authority had requested a grey exterior to give a modern appearance and provide a close match to aluminum.

A Hereford-based landlord has ensured her tenants are enjoying a warmer and quieter environment thanks to secondary glazing, manufactured and supplied by Granada Glazing.Landlord, Louise Davies, and her father Derek Wilson, chose Granada’s secondary glazing system to replace some older secondary units and improve the thermal efficiency of the flats, which have single-glazed timber sash windows. An added benefit is the reduction in noise extrusion.

The ChallengeAs the building has listed status, any expansion would need to be carefully considered, allowing the building to become more suited to modern demands without losing its heritage.As part of this, meeting the necessary safety requirements of today’s building regulations was crucial – something which could be achieved by specifying materials appropriately.The SolutionTo ensure a product that could meet all the fire and loading requirements was specified, Pyroguard provided expert technical guidance to cater for the project’s constraints of working within a listed building, helping with the specialist design of additional fire-rated glazing to be incorporated in existing timber windows and doors.Due to the ambitious nature of the project, more than 300 square metres of Pyroguard toughened glass, including Pyroguard Firesafe T EW30/6, Pyroguard Rapide Plus EI30/EI60 and Pyroguard Protect T-EI60, was chosen for its unrivalled quality and safety features.Protecting against flames, smoke and radiant heat, the selected glazing range has the advantage of providing Marr College with additional radiant heat control and greater fire protection.In tests this glass demonstrates the ability to maintain the amount of radiant heat to below 15 kW/m2 on the unexposed face, protecting critical evacuation routes for occupants.

One of the most talked about subjects in timber cladding are the Vertical Fins.Solid timber or even huge steel forms are cumbersome, heavy and expensive. They often require specialist structural fixings and tame consuming to install.Technowood fins have been created to transform this arena. Simple in design, ultra-light weight and easy to install, saving on materials and labour for large scale commercial projects. In the main they are fabricated in Aluminium and if the spans are excessive they can be manufactured in GRP. All Technowood finishes are real timber…Vertical Fins, which uses Technowood products in facade design, attracts attention with its impressive architecture.There are multiple options for cladding and facade design within the world of Technowood. Interspersed vertical forms with spaces between or even panels of cladding… all manufactured under one roof and delivered to site at the same time, same batch, same material, same colour, same texture all with the same impressive result.Technwood have a showroom in Sky House Design Centre in Amersham, quick access from the Metro line. They also offer CPD presentation during the week direct to your practice… samples and product brochures all also available. Architect: Gokhan Aksoy Architects in collaboration with AS ArchitectsLocation:Private residenceProductTechnowood Fins, Cladding and PanelingCompletion:2016

So here we have a stunning steel framed barn conversion stripped down and retrofit with a huge hybrid timber frame panel system manufactured and installed by White Haus Bespoke Timber Frame. These panels are made up of 140mm insulated timber frame, 9mm OSB sheathing with Passive Purple External and two 50mm cross battens externally, followed by feathered edge cladding. With the internal side then adding an additional 50mm PIR insulation flowing into the joist zones with one continuous layer of Passive Purple and 25mm counter battens for services. This 326mm wall build up has used both Passive Purple and Passive Purple External which meet in the window formers to guarantee the build its internal airtight vapour control and external weatherproof breather membrane. The Joints in the OSB, PIR insulation and fixings into the timber frame studwork were all prepped like always using the BRUSH versions of both Passive Purple and Passive Purple External. This fibre reinforced product allows for a tough hold and elongation on any shrinkage the insulation or timber may have with building settlement or extreme changes in climate. With only a score of 2.5ach required, Intelligent Membranes have given this wonderfully unique home the full treatment for perfect performance to keep the HVAC system running on low hassle percentage and optimal performance output.

The owners of this attractive, spacious home have recently refurbished and added a kitchen extension. Being situated within a London Conservation Area, it was vital that any new fenestration matched the existing. Clement was chosen to replace the doors and windows with new products from the Brooking and W20 ranges. All the new steel windows and doors are fitted with rectangular leaded lights - not only do they look fabulous, but they also allow a surprising amount of natural light into the house. The client chose dual colour for a number of the windows and French doors on the rear elevation. The outside frames were painted Pure White and the inside Black Grey - perfectly suiting the design and decoration.

What a fantastic example of EB24 steel windows and doors as the main feature for a recent new build project! With character leaded lights used for the front of the property and clear glass at the back to maximise light and views over the landscaped garden.

Long house is a modern interpretation of a Derbyshire Dales longhouse and houses three generations of their respective families. It was built to Passivhaus standards and to have minimal visual impact on its rural surroundings and featured in a September episode of Channel 4’s Grand Designs. On the ground floor, a combination of floor-to-ceiling windows and a completely open-plan layout fills the house with sunlight and creates a feeling of space and tranquillity. A shared sitting room for Sarah and Mike’s mothers is known as the ‘lady chapel’ and its oversized windows provide spectacular views across the valley.Energy efficiency, thermal performance and sustainability are all key when building to Passivhaus standards. The couple were also keen to meet the Royal Institute of British Architects 2030 Challenge targets for operational energy use, water usage and embodied carbon. Durability and security were also priorities.‘The windows are the stars of the show. The whole house feels full of light and life. The views are spectacular and in every room we feel part of the landscape, but without having to put a jumper on!’

At this luxury residential block, by developer Purelake and ECE Architecture, VELFAC windows and patio doors are installed in all 52 apartments. The slim framed windows deliver maximum natural light, optimum thermal and acoustic insulation, and some stunning views.

TRC were appointed by Mulalley & Co LTD to design, supply and install 205 fully glazed and factory finished traditional box sash windows for Vauxhall primary school in London.Vauxhall Primary School is one of many British schools to be financed by the government in their mission to refurbish schools across the country.The Department for Education has invested £11.3bn since 2015 to enable schools to refurbish their buildings – this includes £1.8b in 2021-22 alone.We have a huge amount of experience and expertise in restoring and breathing new life into schools, hospitals and other significant public buildings, with Vauxhall Primary School being one of six school projects that TRC has completed since the ease of 2021’s COVID restrictions.We installed 205 fully glazed and factory finished Traditional Box Sash windows into hardwood consisting of a height of 3500mm with Teleflex operated top lights.Not only do the Traditional Box Sash windows provide a timeless classic look, they also provide incredibly efficient cooling, keeping classrooms cooler and pupils more comfortable during warmer months.The windows installed had to comply with the following specification requirements:Double glazed sash windows to achieve overall Uw-value of 1.4 w/m2k;Hardwood Georgian barsPas24 Enhanced Security element for ground floor windows 

Following consultation with the city planning department, Mather & Ellis Stonemasons ordered Clement W20 steel windows for phases 3,4 and 5 of works completed during 2014. Steel windows were replaced in many of the University’s fine buildings including The Beyer Building, John Owens Building and The Christie Library. Although the Clement W20 steel window system was used throughout, every building had individual design and installation specifications to maintain the correct appearance.

A comprehensive fire door replacement programme throughout the 5-storey Ladywell Unit which provides mental health services including a psychiatric intensive care unit.Advanced Timber Systems supplied fully PVC encapsulated ‘Vanta-form’ Door-sets and specialist anti-ligature hardware to give a robust, compliant and durable solution in this complex environment.Glazed Side screens were supplied with toughened security glass to enhance the safety for patients and staff without compromising visibility through corridors.

St Paul’s Church in Leeds has been transformed with the addition of a large, bespoke steel door screen and feature steel window. The screen incorporates a pair of double doors, providing light and airiness. Both the new steel window and door set are made from Clement EB24 steel sections which include double glazed, argon filled glass units. Mark Harlow, the Vicar, said “St Paul’s Church embarked on a major refurbishment of their 60 year old building to make a warm and welcoming, adaptable space while keeping to the original architect’s ideas. A key part of the brief was to widen the entrance corridor and allow light into one end. This has all been more than achieved using Clement’s metal frame windows and doors. These have helped create an additional space for people to meet and mix. The narrow profile of the frames has allowed maximum light and visual access between the spaces, while the rhythm of the glazing bars both modernise and blend with the architecture of the main worship space.” Architect Tom Robbins of Pearce Bottomley Architects commented: “We have worked with Clement on a number of projects and have been very pleased with the service we have received and the quality of their products. They supplied the steel framed glazed screen and feature window at St Paul’s Church, Ireland Wood, Leeds and we couldn’t have been happier with the result. We also specify Clement’s conservation rooflights whenever we can, as we are of the opinion that they are the best on the market.”

• Location: Thornton House Apartment Tower Block, Birmingham • Contractor: Assured Passive Fire Protection • Challenge: Fire protection required on timber batons around the windows. • Solution: Applying Zeroflame Fire Retardant Treatment on the batons to achieve Class 0 spread of flame and fire propagation as required by building control. Zeroflame Treatment didn't take long to dry between coats, it was very simple to use and it is fully tested and certified for building control.

Timber Cladding: NORclad Painted ThermowoodCoating: Sansin SDF Paint SystemNORclad supplied over 18,500/LM of Painted product for this project, primarily across 3 different finished widths; 120mm (6500LM), 136mm (6100LM), and 178mm (4800/LM). A couple of additional board sizes were also supplied for reveals and particular detailing areas.Thermowood is the perfect Timber species for coating, being a timber with almost zero moisture movement the chance of coating failures is minimal. Supplied pre-finished with the Sansin SDF system, the material was ready to be installed as soon as it was delivered to site.

Redriff Primary School is a large school in Southwark, London that teaches children from the age of 3 to 11. In July 2013, they contacted us because they required a wall mounted timber canopy to be installed in their playground that would enable their children to play and learn outside all year round.

This project involved a penthouse with a huge roof terrace. The existing deck was dilapidated and needed complete replacement. The existing decking needed to be lifted, cut up and removed. The terrace was jet-washed and sealed. Using ipe tiles on top of adjustable pedestals keeps the tiles out of standing water and creates space underneath for cables, etc. Rooftop terraces are difficult to access. 500x500mm timber tiles are much easier to manually handle and transport than long plank decking. The tiles aren’t fixed to the pedestals, making them future-proofed.

Take a look at how the ROOFTRAK™ IFP was used on this newly built annexe to help achieve a remarkable timber cladding finish.

Roof terrace on the third floor of a residential block. The customer wanted a floating deck but was keen to source decking that could be easily installed. They needed to deal with a slope and variation in the surface, as well as easy access to a drain. Wallbarn recommended their Cumuru hardwood timber tiles which being 500mm x 500mm x 30mm, which are highly portable and perfect for low threshold retro-fits. To deal with the variation in surfaces around the deck, we recommended laying the timber tiles onto our ‘Balance’ self-levelling pedestals. Total installation time: 3 hours

Local resources, local suppliers and sustainable wood-based materials were the requirements for this 18-storey building in Brumunddal. Located 140 km north of Oslo, Mjøstårnet is tallest cross laminated timber (CLT) building in the world and is celebrated by the international construction industry as a first-class engineering achievement.

The Grade II listed village of New Bolsover, near Chesterfield, was built in 1891 to house local workers. Terraced houses and community buildings were constructed around a central communal square. In 2015, supported by Heritage Lottery funding, Bolsover District Council initiated a project to upgrade all 194 two and three-bedroom homes. We were commissioned to manufacture and install 504 heritage casement windows and 691 heritage box sash windows, with architects Halsall Lloyd Partnership stipulating that they must closely match the original. All the windows are softwood with hardwood sills; and include approximately 12,000 individual Slimlite double glazed panels.

A prestigious refurbishment contract in Manchester illustrates the appeal of Crittall Steel windows across different sectors. The Redfern building dates from 1936 when it was built for the Co-Operative Wholesale Society. Contractor Russells has upgraded the 60,000sq ft, six storey, brick-clad building originally designed by WA Johnson and JW Cropper and described as being in the Dutch brick modernism style. Crittall W20 windows were specified to replace the original steel fenestration, the new windows boasting frames even more slender than what had been, installed originally, thereby allowing more daylight to enter the offices and new retail units.

DuPont™ Tyvek® Reflex and DuPont™ AirGuard® achieve impressive results for a new timber frame house build in Ireland

TRC was recommended by Julian Harrap Architects, thanks to our successful work at Cliveden House.The two-and-a-half-year project involved a thorough refurbishment of 150 sash windows, including sash window repairs, draughtproofing, and provision of ironmongery. We also applied high-performance secondary glazing to a further 52 windows.We also supplied and installed two large, uniquely designed roof lights to a challenging design specification. Due to the value of the artwork and its sensitivity to light, these needed to conform to exacting standards of security of spectral data.MAIN CONTRACTOR- JOHN SISK & SONSLIGHTING CONSULTANT - ARUP ARCHITECTUREARCHITECT - SIR DAVID CHIPPERFIELD - JULIAN HARRAPPROJECT VALUE - £1.2M

Scandia Hus, the largest designer and supplier of Swedish energy saving timber framed homes in the UK, is using ACTIS Hybrid insulation on many of its projects.

TRC been appointed by Morgan Sindall Construction to design, supply and install double glazed, factory finished heritage casement windows to match the already existing windows at the school.Douay Martyrs Catholic School is another of many UK schools to benefit from the Government financed window replacement scheme.The listed school in Uxbridge, Greater London, has had 105 high spec Heritage Casement Windows installed as part of the Department of Educations bid to refresh and revitalize schools across the UK.We were tasked to design, supply and install the heritage windows whilst making sure to maintain the heritage look and feel of the already existing windows throughout the building.We have a huge amount of experience and expertise in restoring and breathing new life into schools, hospitals and other significant public buildings, with Douay Martyrs Catholic School being one of six school projects that TRC has completed since the ease of 2021’s COVID restrictions.Heritage Casement windows are one of the most popular window styles in the UK. They’re easy to use and allow for optimum airflow for great temperature control. The challenge is that listed buildings are required by law to maintain the original look as much as possible.The windows installed had to comply with the following specification requirements:16mm Slim light Krypton filled Heritage sealed units of Ug=1.5w/m²K24mm Solid BarGlazed using Heritage PuttySapele Hardwood

We were contacted by a customer in Bucharest trying to source our Ipe Timber Tiles. He was concerned about durability as Romania has extremes of hot and cold, and torrential rainfall. We reassured him that even with a minimum gap drainage would be sufficient and the suspended tiles system would ensure longevity. He selected the Ipe timber tiles mounted onto fixed height 14mm Plastic Pad. To protect against the extreme weather the tiles were then treated with a generic wood preserve on site, giving them a rich, luxurious finish and producing the "treasure chest" George Ezra would be proud of. https://www.wallbarn.com/case-study/timber-tiles-cata-romania/

Built in 1964, the Roscoe Building is the hub of the Faculty of Science at Manchester University. Designed by Cruickshank and Seward, it was named after 1860s Professor of Chemistry, Henry Roscoe. In 2009 we supplied the replacement windows for a refurbishment project undertaken by architects Farrell & Clark. The original windows were of German origin and advanced for their time: center pivot windows, to maximize light in the laboratories. To keep a consistent look we supplied the same style of windows but aluminium clad on the external face for ease of maintenance; and double glazed for energy efficiency.

Nearly 600 PVC-U tilt-turn windows in the Profile 22 system were chosen for The Gateway, a £22million student accommodation in Lincoln. The tilt-turn windows were fabricated by Profile 22’s Approved Window Contractor, Polar Windows, using the fully chamfered system, foiled with smooth finish RAL 7016 Anthracite grey as a special order to colour match the aluminium design scheme. The work was carried out in line with strict deadlines, and the project was completed in good time ready for the beginning of the academic year.

Fearnach House on The Black Isle in the Highlands of Scotland was designed by architect Iain Macbeath, and built by the firm’s sister company, Thermopassive.The house is a 190m² new house, built to the architect’s “Thermopassive” specification with larch timber and render walls and profiled metal roofing. It has PV solar panels with a “diverter” heating up water and charging an electric car. High levels of thermal capacity storage in an insulated concrete floor slab (so it stays warm and flattens out rapid temperature fluctuations) and very good air tightness.There are no cold bridges (which is more important than you would think) and also a heat recovery ventilation system for fresh air.This project uses FAKRO top hung and pivot window preSelect MAX and L-shaped combination windows.When asked, why Fakro roof windows were specified for the project, Ian McBeath told us, “We have been specifying and buying Fakro roof lights for many years. They are well-priced compared with competitive products and of excellent quality and design.The positioning of the handles at the bottom of the window is also a major factor. It makes it much easier to operate a window with the handles at the bottom rather than the top of the window, which is often out of reach of many shorter and disabled people. The windows are also very well insulated and airtight.”The windows have helped achieve an extremely energy-efficient home as well as flooding the upper floor rooms with an abundance of natural light. And the client loves the internal and external finishes.Based in the North of Scotland, Thermopassive Ltd is an architect-owned company which specialises in highly insulated buildings (better than passive house standard) constructed in Structural Insulated Panels (SIPS).

A catastrophic fire meant the original property at this site was uninhabitable and beyond repair. Planning permission was granted for a new house to be built, of a similar size, but different proportions. The new home has been exquisitely designed to be in keeping with the natural surrounding landscape and the traditional building that was there previously.Clement was delighted to be chosen to manufacture bespoke steel windows and doors for all elevations of the property. The EB20 range with multi point locking was specified. Offering elegant slim frames, a high level of thermal efficiency and when combined with multi point locking, it meets the enhanced security standard - PAS24.Attention to detail was crucial on this project, not least because of all the different leaded light designs on the steel doors and windows. In total 38 windows and 14 sets of steel doors were manufactured, all power coated RAL 7016 Anthracite Grey (matt). Beautiful Eaton and Kensington handles were chosen to complement the fenestration which were all painted to match the frames. Jon James, Contracts Manager at Vale Southern said:“The new steel windows and doors are a major feature of this stunning property; in line with the rest of the building they are of a very high standard. Clement have stuck to the various time scales and have helped us with any issues that have arisen after. We have worked together on a few projects now and have been pleased with their service.”

Over 300 Optima casement windows and 60 doors from Profile 22 were used in a new 85-bed care home and 45 assisted living apartments in Sutton Coldfield. Background The Sutton Rose development in Boldmere, Sutton Coldfield is a new build 85-bed care home with 45 assisted living apartments. The developer is renowned for delivering exceptional quality projects, which means suppliers have to meet exacting standards and quality specifications. The window and door contract were awarded to Sutton Designs in Kingstanding, Birmingham, with manufacturing undertaken by Profile 22’s Approved Commercial Manufacturer, Central Window Systems in West Bromwich. The two companies had worked on previous care projects, which meant that as well as being able to demonstrate their ability to meet the tender requirements for this project they also brought a proven track record. The window specification The window and door system specified for the project was award-winning Optima from Profile 22, a fully-integrated 70mm system which offers a step-change in advanced window design. The high-specification system comes with an impressive set of credentials and design flexibility to meet all commercial project requirements. In this project, all windows were fitted with open-out restrictors for the safety or the residents and all window and doors needed to comply with fire and smoke escape protection measures. Optima offers market-leading structural strength and high-security features and casement windows are PAS24:2016 approved as standard which was important to meet the project specification. The windows and doors were manufactured in Anthracite Grey on White to match other developments in building contractor’s portfolio and create a sleek, modern aluminium aesthetic. A carefully managed installation process Sutton Designs is an experienced new build and commercial window installation company and has worked with Central Window Systems for over three years. The two companies worked in close partnership to ensure all windows and doors were manufactured and installed to the required timescales. The project was completed during the Covid-19 pandemic, which meant appropriate health and safety considerations also needed to be taken into account. An impressive new elder care development The completed project will provide modern and well-equipped homes for the residents. Jon Gregory, Owner of Sutton Design concluded: “The quality of Optima from Profile 22 and the commercial expertise of Central Window Systems were fundamental to the project’s success. This is a very impressive development and we were delighted to have been part of its construction.” For more information on the Profile 22 range, please visit www.profile22.co.uk or call 0808 101 4143.

This stunning Grade II* Surrey property was built in 1932 by renowned architects Connell, Ward and Lucas and is a rare example of the Modernist Movement in architecture.Described at the time as ‘more like an invention by Picasso than a house’ the building was revolutionary for its time and divided opinion. Built using reinforced concrete with a flat roof it is designed to prioritise light and space.The windows are key to the original concept which is based on the movement of the sun – in the morning the breakfast room gets the early sun and the living room benefits from the light in the late afternoon.Windows from the Clement EB20 range were manufactured and polyester powder coated in a matt Pastel Blue. The Clement EB20  double and single doors include Clement’s multi-point locking door system which can achieve PAS4:2016 in accordance with approved Document Q.