"plastics films applied to glass window films"

Heighington Hall | Helping To Restore A Grade II* Listed HomeMr & Mrs Anderson’s period home had some sash windows and a period door that were cold and draughty, and some windows that were completely stuck shut. But as the owner of a stunning Grade II* Listed property in Heighington, Darlington, they were only too aware of their responsibility to protect their home’s heritage. So, when they saw Ventrolla recommended by Sarah Beeny on the television about her home, Rise Hall, they got in touch.This was back in 2017, and we’ve continued to work on their beautiful house ever since, phasing the work over the past five years.Phase oneThe first project we completed was for the sash windows in two of the bedrooms. Both were sealed shut, so following a survey, we completed renovation works including sill repair and replacement, incorporating our innovative Ventrolla Perimeter Sealing System to eliminate draughts, and our Sash Removal System (SRS), so that any future decorating or repairs could be completed effortlessly. Both windows were completed with antique brass hardware, to complement existing fittings in the property.Phase twoIn 2018, The Anderson’s contacted us again. This time to complete work on their master bedroom window. This 6 by 6 pane Georgian sash window required extensive repair work, rail and sill replacement, and again we incorporated our unique draught-proofing and SRS systems.We also surveyed a pair of French doors for restoration – in the end, Mr & Mrs Anderson decided that they would prefer replacement doors made, rather than repairs carried out. As these were an exact, like-for-like replica of the existing doors in their home, Listed Building Consent wasn’t required. We crafted stunning timber French doors to mirror the originals, creating a seamless look and feel ­– including glass specially chosen to blend strength with the subtly ‘distorted’ look of old, heritage glazing.Following the works carried out, Mrs Anderson went on to review Ventrolla on independent review website, Trustpilot, rating Ventrolla 5-stars and commenting:“Excellent workmen. Pleased with product and will recommend.”Ventrolla replicated the existing Georgian timber doors, hand crafting new versions in their workshop.Phase threeWe were delighted to hear from The Anderson’s again in 2019 – and undertook restoration work on two of the property’s dining room windows. A complex project, due to foliage on the exterior restricting access, our team worked to release stuck sashes and restore them to their former glory. The works in this phase also included new joinery elements – replicating the existing single-glazed sashes with new versions, hand crafted by Ventrolla, in their Harrogate workshop.Phase fourMost recently, this year we were brought in to help Mr & Mrs Anderson again – to refurbish, draught-proof and craft new sashes for a sash window in a bathroom. Repairing the sash box and providing replacement sashes, we completed the window works with polished brass hardware.Mrs Anderson commented:“Once again, I was very pleased with all aspects of Ventrolla’s work. The team were reliable, polite and tidy – and my new windows look excellent. They’ve made the room warmer and less draughty.”Heighington Hall was thought to have been built in the early 17th century, and the home has many stunning Georgian features of the time, such as the twelve-pane sash windows, the sandstone front exterior and detailed stonework with fluted pilasters, dosserets and a scrolled pediment around the door. It became Grade II* Listed in 1952 to preserve these iconic and historic features.Can we help with your period window or door project?If you have a wooden window or door project to tackle, or require listed building renovation advice, you can find out more about our renovation services and speak to a member of our team on 0800 0277 454 or by contacting us here.

Described by architects Proctor and Matthews as a ‘courtyard oasis for later living’, large fixed VELFAC windows combine with smaller units and doors, all with uniform sightlines to create glazed screens fronting all 38 apartments. The internal timber frame also creates a ‘domestic’ interior finish’.

This seven-storey buiding in Soho, West London claims some impressive history: dating from the 1930s, it was the former London headquarters of Paramount Studios. Now in a conservation area, its transition to 15 luxury apartments needed to be handled with sensitivity by TF Architecture, to preserve the building’s external appearance. We were delighted to design, manufacture and install 83 traditional box sash windows for the project, made from Accoya. This high-performance timber is created using a patented chemical process to dramatically increase its strength, stability, durability and insulation, while still maintaining the beauty and character of timber.

BioClad Satin White and Pastel Mint antimicrobial systems, of which are impregnated by BioCote silver ion technology were specified by the client for internal wall linings.

In 2014 landmark building No1 Aire Street underwent a dramatic transformation. The Grade II listed, 1930s Art Deco property is in Leeds City Centre Conservation Area. Significant consultation with Leeds City Council planning department and the owner Network Rail’s planners was carried out to ensure the proposals were historically compatible with the existing building. Almost a hundred original steel windows had to be replaced as sympathetically as possible but with a product which would bring improved thermal efficiency. Clement EB24 suite of bespoke steel windows was specified for the project offering high specification along with elegant, robust frame sections.

Case Study: Heritage Sash Windows Installation in a Listed BuildingIntroductionWelcome to the case study showcasing the installation of heritage sash windows in a listed building. In this study, we explore the significance of preserving the distinctive appearance of historic structures while simultaneously achieving modern performance standards through the use of heritage sash windows. This case study highlights the challenges faced in finding the perfect balance between tradition and functionality, and how the installation of heritage sash windows proved to be the ideal solution. Join us as we delve into the successful integration of heritage aesthetics and contemporary performance in this remarkable project.The Project: Updating a Historic Private SchoolAt the heart of this case study lies a compelling project that took place at a historic private school near Derby. As architects and specifiers, you understand the unique challenges that come with renovating listed buildings while preserving their distinct character. In this particular undertaking, the goal was to update the school's windows while seamlessly blending traditional aesthetics with modern functionality.One of the critical aspects that architects and specifiers face when working on heritage projects is finding windows that honour the building's historical significance while meeting contemporary performance requirements. It is a delicate balancing act that requires meticulous attention to detail and careful selection of materials.In this context, the Gowercroft Heritage sash window range emerged as the ideal solution for this project. Designed with a deep understanding of heritage architecture, these windows offer a perfect fusion of traditional charm and cutting-edge performance. They have been crafted to match the aesthetics of historical buildings while incorporating modern features that enhance energy efficiency, thermal insulation, and acoustic performance.Architects and specifiers involved in heritage projects are constantly seeking solutions that seamlessly integrate traditional elements with advanced technologies. The selection of Gowercroft's Heritage sash window range for this project demonstrates how these windows can meet and exceed their expectations. By providing a harmonious blend of heritage design and contemporary functionality, these windows offer a compelling proposition for architects and specifiers seeking to enhance the value and performance of historic buildings.Throughout this case study, we will delve into the intricacies of the project, explore the challenges faced, and highlight the successful integration of Gowercroft's Heritage sash window range. Join us as we uncover the remarkable transformation of this historic private school, offering insights and inspiration for architects and specifiers engaged in similar endeavours.Meeting the Requirements: Gowercroft's Heritage Sash WindowsAs architects and specifiers, you understand the importance of selecting the right windows that meet the specific needs of heritage projects. Gowercroft's Heritage sash window range stands out as an exceptional choice in striking the perfect balance between preserving traditional aesthetics and delivering enhanced performance. Let's delve into the features and benefits that make these windows an ideal solution for heritage projects.1. Exquisite Design and Craftsmanship:Gowercroft's Heritage sash windows are meticulously crafted, paying homage to the architectural styles and detailing of historical periods. From ornate Georgian designs to elegant Victorian styles, these windows seamlessly integrate with the existing character of heritage buildings. Architects and specifiers can be assured of windows that exude authenticity and showcase exceptional craftsmanship.2. Superior Materials and Durability:To ensure longevity and resilience, Gowercroft utilises premium-grade materials in their Heritage sash window range. The windows are constructed from high-quality Accoya®, selected for its strength, stability, and natural beauty. This not only enhances the aesthetic appeal but also guarantees durability and longevity, vital considerations when working with historic structures.3. Enhanced Performance Features:While honouring tradition, Gowercroft's Heritage sash windows also incorporate modern performance enhancements. These windows offer improved thermal insulation, effectively reducing energy consumption and creating a comfortable indoor environment. Furthermore, they excel in soundproofing, ensuring peace and tranquillity within the building despite its external surroundings.4. Customisable Options:Recognising the diverse requirements of heritage projects, Gowercroft provides architects and specifiers with a range of customisable options. From timber selection to glazing choices, hardware finishes, and architectural detailing, these windows can be tailored to meet the unique specifications and design vision of each project.5. Preservation and Conservation:Gowercroft's Heritage sash windows are designed with the utmost consideration for the preservation and conservation of historical buildings. By seamlessly blending traditional aesthetics with modern technology, these windows allow architects and specifiers to honour the past while embracing sustainable practices for the future.In summary, Gowercroft's Heritage sash window range offers architects and specifiers a compelling solution for heritage projects. These windows combine exquisite design, superior craftsmanship, enhanced performance features, and customization options, all while preserving the architectural integrity of historical buildings. By choosing Gowercroft's Heritage sash windows, architects and specifiers can confidently create spaces that celebrate the past while meeting the demands of contemporary living.Overcoming Challenges: Window Profile in Ancient BuildingsWhen it comes to fitting new windows in ancient buildings, architects and specifiers face unique challenges that demand careful consideration. Preserving the architectural integrity and historical significance of these structures while upgrading their performance requires a delicate balance. Let's explore the challenges faced and the importance of finding a suitable solution that respects the building's style and heritage.1. Unsuitability of uPVC Double Glazing: One common approach is to consider uPVC double glazing as an alternative. While uPVC can be made to resemble timber, attempting to replicate the appearance of traditional windows is often unrealistic and unsatisfactory. The use of uPVC frames can compromise the authenticity and character of these structures, detracting from their historical charm. Architects and specifiers are thus faced with the challenge of finding window solutions that maintain the visual harmony and historical authenticity of the building.2. Thickness Issue with Traditional Timber Windows: Another challenge arises with traditional timber windows, particularly in listed buildings where the original windows would have been single glazed. Standard double glazing units are often too thick to meet planning permission requirements for such buildings. This presents a hurdle when seeking to improve energy efficiency, insulation, and acoustic performance. However, the development of heritage windows with an 8mm thin profile of vacuum glass has provided a solution. These windows eliminate the double reflection issues associated with standard double glazing, allowing them to pass planning permission while maintaining the appearance of original single-glazed windows.Respecting the style and heritage of ancient buildings is paramount in any renovation or restoration project. It is crucial to find a solution that seamlessly integrates with the building's architectural features, materials, and design aesthetics. In the next section, we will explore how Gowercroft's Heritage sash window range addresses these challenges by offering a seamless integration of heritage aesthetics and contemporary functionality while meeting planning permission requirements for listed buildings.The Setting: Repton School's Historic SignificanceRepton School, located near Derbyshire, holds a rich historical significance that dates back centuries. Established in 1557, the school is situated on the grounds and buildings of a 12th-century Augustinian Priory, adding to its unique charm and heritage. While the original church on the premises was destroyed in 1553, fragments of its existence can still be found amidst the structures that have withstood the test of time. Most of the school's current architectural composition is from later periods, with careful additions made in keeping with the original buildings.Efforts have been meticulously made to preserve the traditional and grand atmosphere that defines Repton School. Even modern additions, such as the Science Priory constructed in 2013, harmoniously blend with the existing structures, maintaining the overall historical integrity. The cohesive effect of the school's design creates a captivating ambience that is both traditional and grand, captivating visitors and inspiring awe.The historical importance of Repton School extends beyond its architectural splendour. Exciting archaeological discoveries have emerged during recent digs, revealing traces of Roman occupation, adding yet another layer of historical significance to the site. These findings provide valuable insights into the region's past and deepen the appreciation for the school's surroundings.Repton School has also nurtured and educated numerous notable individuals throughout its illustrious history. Among its alumni are legendary Olympian Harold Abrahams and renowned writers Christopher Isherwood, Edward Upton, and Roald Dahl. In more recent times, distinguished figures in the world of entertainment, including Top Gear and The Grand Tour producer Andy Wilman and present

Birmingham Metropolitan College (BMet) is a leading provider of further and higher education courses in the UK Midlands. The project architects required a balustrade and staircase railing that reflected the dynamic, high-tech environment of the college. Q-railing’s Easy Glass Slim and Easy Glass 3kN systems were ideal for use on the staircases, and as balustrades on the upper floors, as they create a safety barrier without blocking views or compromising on design in any way. The installation included a bespoke cladding, which makes the railings appear to rise directly out of the floor or stairs.

Rutherford House is an imposing 58,000 sq ft office building located within the heart of Birchwood Park, Warrington, providing superior office space to rent for small, medium and large businesses employing up to 100 people. Consisting of two wings of three and five floors, the building has excellent natural lighting and is conveniently located for travel across the region. Recently refurbished to a high standard, the office complex now boasts a full-height glass atrium and spacious reception area. To achieve this record was chosen to remove the existing bi-parting sliding doors and replace them with a K32 Full Glass Revolving Door, pass door with a DFA 127 Swing Operator, full screen and linear framework.The K32 Full Glass Revolving Door, with the drive motor under the floor, provides a striking and welcoming entrance that complements the surrounding glass facade and allows natural light to flood into the building. With large, spacious compartments, the K31 can accommodate the constant flow of building occupants, ensuring they can safely and comfortably enter and exit the building at all times, whilst maintaining an airlock into the reception to create an ambient temperature and help reduce heating costs.To complement the record K32, a pass door with a record DFA 127 Swing Operator, which is silent in operation, has been installed to enable a wider opening, for wheelchair users and deliveries of large bulky items as and when required.

Traditional Windows and Doors for a Historic Pub Renovation and Executive Housing DevelopmentThe Melbourne Arms, a cherished historic pub near Derby, underwent a remarkable transformation into a prestigious executive housing development. To preserve the charm and character of the old English pub, bespoke traditional windows and doors were essential.Restoring the Melbourne ArmsThe Melbourne Arms, a listed building with a rich 228-year history, had fallen into disrepair until Stanton Developments acquired it in 2018. They embarked on a comprehensive restoration of the pub and the creation of five additional houses on the site. Unsuitable extensions were removed, allowing the pub to be transformed into two linked detached four-bedroom family homes. The restoration honoured the original features, including the iconic stacked chimneys and distinctive inglenook fireplace."From the double-height skirting to the reinstated upstairs fireplace, we feel privileged and proud to have renovated this historically significant building," expressed Andy Turner, Stanton Developments.Creating an Enclave of HousesIn addition to the pub restoration, Stanton Developments built five new properties on the site, forming an enclave that harmoniously complemented the landmark pub. Each house was individually designed while respecting the aesthetics of the original structure and blending seamlessly within the local conservation area. The houses were named after former proprietors and notable figures associated with the property's history.Award-winning architect Matthew Montague designed the properties, adding his touch of excellence to Stanton Developments' vision.Gowercroft's ContributionGowercroft, known for their expertise in traditional windows and doors, was selected to provide the windows and doors for the Armsgate Development. The focus was on combining historic styling with modern performance, using the finest materials. Accoya® Windows from the Hardwick Range, featuring flush casement windows, and a selection of Accoya® doors from the Melbourne Range were chosen.To maintain individuality, each house had subtly different front door designs and colours, tailored to the specific property. Elaborate ironmongery and Accoya surrounds distinguished the larger properties, setting them apart.Attention to DetailPreserving the authenticity of the original window design was crucial for the plot that once housed the pub. Gowercroft crafted traditional Georgian bar windows, while also introducing unique triangular-shaped windows that added a touch of originality to the development.The combination of Stanton Developments' commitment to historic restoration and Gowercroft's expertise in traditional windows and doors resulted in a remarkable housing development that seamlessly merged the past with the present.

It was a pleasure for all involved to work on this outstanding project, an original Arts and Crafts home which has been impeccably refurbished.The recent works included extending the house, as well as opening up and changing the layout. The interior has been modernised with a contemporary touch, but cleverly retains and enhances the home’s character. The interior design of the whole home is stunning. The bedrooms and bathrooms have been individually designed and are unique to their user. Mural wallpapers, vibrant pops of colour and striking, high quality fixtures and fittings help achieve this.A combination of leaded EB20 steel windows and W40 steel doors with genuine T bars were chosen to replace the external fenestration. The new windows and doors have slim, elegant frames but bring the benefit of improved thermal efficiency and security. Internally, a bespoke W20 door screen has been used to divide the kitchen and dining area.Both the client and architect are delighted with the outcome. Steven Harp from Harp and Harp said: “This project involved a delicate balance of modernising a home that had been barely touched in a century for 21st Century family life whilst trying to retain the beautiful Arts and Crafts character and charm of the original house. The new doors and windows by Clement were a perfect product to fulfil this brief, providing modern standards or thermal comfort with an aesthetic and quality that blended seamlessly with the elegance of the original metal windows that were still on the house.”The client said: “I was initially unsure about changing the fenestration and doors in our property, as they are such an important part of the building’s character, history and aesthetics. However, from our first meeting with Clement Windows, who were recommended by our building surveyor, I knew I needn’t have worried. They talked us through the different options in detail, provided extensive designs (and were always prepared to amend and refine these subject to our thoughts!) and also worked seamlessly with our architects to ensure that all we asked for was delivered and more. The finished product far exceeds any expectations that we had for windows and doors that matched our original steel windows and doors, now giving us the perfect look for the house with the added bonus of double glazing and additional safety and security. Their communication throughout has been excellent and we have felt looked after every step of the way. Installation was done ahead of schedule and the only issue we’ve had post installation has been dealt with efficiently and they have always had someone available to pick up the phone to us and come to site when needed. Really cannot recommend this wonderful company enough, for both their products and the overall experience. Thank you!”

With 37 high-rise buildings within its remit, Solihull Community Housing (SCH) is responsible for the upkeep of more than 1% of the UK’s entire high-rise stock. Part of a stock of 11,000 properties that SCH manages and maintains on behalf of Solihull Council. A window replacement programme on this scale – and on high-rise buildings especially – would normally represent an astronomical undertaking, incurring huge installation costs. However, SCH and its supplier and contractor partners have worked together to devise an innovative solution that allows all new windows to be installed from the inside.

The largest SolaGlide retractable glass roof in the UK is the talk of the town! Installed by Breezefree at The Hawk's Nest in London’s Shepherd’s Bush.Working with the team at Birdhouse London, we were presented with the challenge of transforming their outdoor space at The Hawk’s Nest into a flexible all-year space, whatever the weather. Challenges included satisfying the requirements of TfL due to the tube line running immediately above, as well as the venue’s request to have a space to trade in during construction work.The result is a chic hospitality space with a sliding roof that offers options for open airiness or full enclosure from the elements. The roof also offers significant soundproofing, reducing impact on neighbours on their most lively nights. The transformation means that the venue can offer their delicious cocktails, and pizzas that have to be tasted to be believed, underneath an elevated and stylish roof that will help draw diners and revellers for years to come.

St George Wharf consists of 750 apartments and offices, cafés, restaurants, a health and fitness centre as well as an international hotel. The project centres around 5 towers ascending in steps up to the 22nd storey. The top levels, directly under the striking wing-roofs, consist of penthouse suites with sea-green glass facades. Due to the fantastic location of St. George Wharf a complex has been created, which offers a high level of exclusivity, convenience and comfort. JORDAHL® supplied anchor channels JTA for connecting the elements of the glass façade.

Mono M311 Glass Infill Top FixOrbis OS211 Glass Infill Top Fix As part of the North West Fire PFI scheme, the Southport Community Fire Station provided improved facilities for Merseyside Fire and Rescue Service and the North West Ambulance Service.The client’s main objectives were to create well designed facilities to a high architectural standard and provide a safe and healthy environment. Designed and built by Balfour Beatty Construction, this new 6 bay station included community-orientated facilities, training facilities, rest rooms, additional office space and two staircases.In line with the client’s vision, Delta Balustrades were appointed by Balfour Beatty to design, supply and install handrails and balustrades to both staircases and an external balcony area. Combining a minimalistic look and feel with a high quality stainless steel finish, the Mono system with clear glass infill panels was chosen for the main staircase. For the rear stair and external areas, the Orbis system with powder coated uprights was chosen.

LAMILUX designed, manufactured and installed this glazed 'Geo Grid' infill roof / rooflight to the courtyard of the Sir David Bell Building at Roehampton University. With the main atria designed with a 3° pitch leading to an integrated 30° angle, this unusual shaped glass roof consists of an array of 59 triangular and square shaped glass panels.

A great example of 1930s Art Deco architecture, The Douglas Building sits on Great Titchfield Street in London’s West End. Formerly known as The Media Village, Douglas House was acquired by serviced office providers The Office Group (TOG) from landlords The Langham Estate in 2019. TOG together with Note Design Studio transformed the building with a colourful concept that blends the distinctive 1930s features and gives a sense of fluidity, openness and light throughout.As its former name suggests this area of London is a hub for local media and IT businesses operating out of the West End and the brief for the building was to create a flexible workspace where people can feel stimulated by their environment leading to greater productivity. Wellness was also a central focus and the building includes an oxygen room, a parents’ room and a roof terrace which are all integral to enabling and inspiring everyone who enters.Well ventilated and an abundance of natural light have become buzzwords in the COVID era and the more than 300 new steel windows from the Clement EB24 range which were chosen by office fit out and refurbishment contractors Parkeray perfectly facilitate both. Polyester powder coated in Pure White and furnished with Warren handles in a satin chrome finish the windows lend the building a contemporary look on the outside as well as supporting the 21st century ways of working inside.Peter Clement, Chief Executive of Clement Windows Group, commented:“As with all prestigious window replacement projects of this magnitude Clement took part in a competitive tender process. Whilst this was in play we understand that both Parkeray and the client’s team had the opportunity to compare our EB24 steel window to others being considered. We believe it was the quality and overall finish of EB24 combined with an attractive price and fine references that convinced them and the client to proceed with us.”

The owner of this charming period cottage needed to replace original timber sash windows that had deteriorated, and which were cold, drafty and lacking in security.

Vibrant Timber Windows in 'A House for Essex'. Traditional timber sliding sash windows, casements and French doorsets from the Conservation™ range by Mumford & Wood have been specified in A House for Essex as part of Alain de Botton’s series of rentable holiday homes, Image: Jack Hobhouse

This Grade II listed building in Thames Ditton dates from 1792. The former manor house, priory and chapel was repurposed as a care home in 1905 by the Nuns of Compassion, yet in recent years the historic buildings have posed challenges to delivering modern standards of care. Oliver & Robb Architects have rationalised the design in a renovation project to created 78 luxury bed spaces. We were appointed to design, supply and install a total of 263 timber tilt and slide sash windows, tilt and turn windows, single doors and French doors to sympathetically upgrade the property.

Located in Manaus, the heart of the Brazilian rain forest, the Arena Amazônia stadium was a FIFA World Cup 2014 venue. It features Q-railing glass railings, posted balustrades and handrails. The handrails and railings run between stadium areas and are used in staircases and exits. Faced with stringent requirements, Q-railing’s record in other stadium projects spoke volumes. Nearly 8,000 metres of Q-railing products were installed, including Easy Glass Slim, Easy Glass 3kN glass balustrades and Q-line baluster railings. Q-railing products, with their clean, contemporary design, are a perfect match for its unique architecture.

St. Elmo is a newly built private residence located in Epsom, London. The architects contacted Q-railing to inquire about a glass railing that would allow maximum light into the master bedroom and enable uninterrupted views of the garden. Q-railing recommended a fascia mount balustrade on the balcony using its Easy Glass MOD 0747 stand-off railing system and a 40 x 40 mm cap rail. The internal staircase is equipped with Q-railing’s 42.4 mm stainless handrails and MOD 0148 off-set stainless brackets. Outside, the elegant Easy Glass Pro glass balustrade was installed.

In the heart of Bristol’s City Centre lies The Pithay, now known as Programme. This immense building, originally built in the 1960s was tired and required refurbishment. After being acquired by Resolution Property in 2016 a plan was developed by Buckley Gray Yeoman, based on Resolution’s ambitious brief to revitalise the building. Clement Windows Group was chosen as the preferred company to manufacture and install the 510 new steel windows required. Clement were thrilled to win the job, particularly as the current Chief Executive Peter Clement’s father had installed the original windows back in 1966!

DescriptionSMET One Coat Projection Plaster HC 9-20mm Hard Coat Gypsum Plaster is a factory-produced Hard Coat One Coat Gypsum Plaster designed for machine application produced to EN 13279-1. Manufactured from a controlled blend of selected gypsum and other components to give a high-quality, high-strength plastering product suitable for use in internal plastering.The unique properties of this render make it suitable for application on low, medium, and high-density blockwork substrates.Benefits of SMET One Coat Projection PlasterOne coat machine applicationHigh strengthPerfect workabilityPerfect smooth finish in one coatHigh whiteness indexSustainableApplication up to 20mm in one passDIN EN 13279-1, B1

The new build development contained 17 dwellings for social rent, consisting of four one-bedroom flats, nine two-bedroom flats and four three-bedroom flats. The new development is located within an urban densely populated area of London. The 97 windows manufactured and supplied were predominately Optima Flush Tilt and Turn Windows from Profile 22 along with a small number of Optima open-out casement windows too. Optima from Profile 22 is the UK’s leading award-winning commercial window system. Profile 22 Optima Windows deliver the high-quality specifications required.

Linework Architects imaginative use of architectural glass rooflights was key to transforming this period north London property. Lineworks director, Robert Haworth collaborated with Glazing Vision with the objective of delivering natural daylight and a touch of glamour to some tricky spaces whilst maintaining privacy where needed.The design brief for the project called for an ultra-minimalist final finish, so it was important that all of the glazing featured minimal framework and a clean integration with the building fabric itself.Glazing Visions philosophy of minimum framework, maximum daylight was the preferred solution and met all of the design requirements, providing enough flexibility to tackle the various challenges that the scheme presented. The property comprises of three stories with a mixture of extensions added to increase usable living space, the problem with this is that some of these areas can be starved of natural daylight, making them gloomy and uninviting, in order to combat this, several types of rooflight needed to be specified to tackle each of the areas.Beginning on the ground floor, a wrap around extension has been created featuring a modern and contemporary kitchen dining area leading on to the garden. A large set of sliding glass doors provides natural daylight and access to the outdoor space, but their effectiveness at delivering enough daylight is limited as you go deeper into the building where it would begin to feel darker and more claustrophobic.To address this, a Glazing Vision modular rooflight system measuring over six metres in length runs along the entire length of the extension, this unit is fixed structurally to the original wall of the building creating the feeling of a ‘glass roof’ when transitioning from the original building to the new. Manufacturing the unit in three sections allowed it to be successfully maneuvered on site without the use for an expensive crane and the structural silicone joints between the sections maintained the frameless appearance needed to compliment the minimalist interior.“All three rooflights were quite tricky to install because the property was a terraced house and there was no ability to use a crane. Somehow the team got them in!” Robert Haworth, Director, Linework Architects.The creation of a second storey extension was essential to provide a large family bathroom space, but this meant that the stairwell leading to it was another area potentially starved of natural daylight. Installing a rooflight overhead was a logical solution, but this was complicated by the position of the stairwell being located beneath two opposing pitched roofs. An off the shelf solution would not be acceptable as any rooflight installed above would need to be designed to accommodate this tricky detail.As rooflight specialists, Glazing Vision were able to design and manufacture a custom shaped fixed Flushglaze unit specifically for this part of the building.Therefore maximising the amount of overhead glazing and thus lighting the stairwell sufficiently so that it can be used safely without the need for artificial lighting. Perhaps one of the most quirky and inventive parts of this renovation is the use of glazing in the bathroom, the client had specified a large walk-in shower area which was easily achievable given the space available but would have resulted in the shower being located in a dark corner of the room necessitating the use of artificial lighting. Natural daylight is critical when attempting to achieve a minimalist scheme, so Linework Architects wanted to ensure that this element was carried through to all corners of the building.“We were trying to make a really exceptional bathroom space, so we decided to use the Eaves Rooflight, and play with the glass transparencies.” Robert Haworth, Director, Linework Architects.The resulting installation delivers a floor to ceiling vertical glass window section which transitions into the roof seamlessly with no additional framework, this creative solution provides a unique design element to the bathroom and the much-needed daylight to open up the space. Being a bathroom, privacy also had to be addressed, particularly in the shower area! Glazing Vision recommended the use of opaque satin etched glass which provides enough translucency to allow light to permeate, but also presents a frosted glass finish sparing the blushes of anyone using the shower.Taking around five months to complete, this was not a straightforward scheme to deliver, however the end result can be considered transformative. Linework Architects uncompromising and inventive use of glass rooflights has proved incredibly successful in this project and contributed greatly to the feeling of light, air, and space in this minimalist haven.

The conversion of a west London former town hall to include residential accommodation features Crittall windows, carefully designed to preserve the building’s original character. The former Acton Town Hall, in Ealing London Borough, has been partly converted to provide a public library and leisure facilities but the Grade II listed structure also now contains a range of apartments. The building, which dates from 1909, was designed in an Italianate palazzo style, executed in locally made red bricks with Portland-stone dressings.  For the refurbishment and conversion the windows within the original building were replaced with Crittall Corporate W20 profiles.

Dallochy House owners Mark and Jenny Sykes had always dreamed of building their own home. And after house-hunting for a number of years in Aberdeenshire, realised they would have to make their dream come true to get a property that ticked all their boxes! They were searching for a new home which would be warm and easy to heat, in their local village and in the catchment area for a good school.  Paul McWilliams from Annie Kenyon Architects, orientated the house to optimise south facing solar gain, with expanses of glazing from Rationel to make the most of the views, and stilts to accommodate the sloping topography. The couple incorporated stone from the former cottage on the site, into the gable-end of the new build.  “It has been a very happy and stress-free journey,” say Jenny who chose James Hall Joinery as main contractors. “I cannot rate the professionalism of Paul and James highly enough. We expected stress, hiccups, problems but James project managed everything so smoothly that he took the stress out of the whole process.”  “We chose Rationel windows for a number of reasons. James Hall recommended them to us having used them on several other builds. He was able to provide photos of windows, doors and testimonials. Their distributors ADW have a showroom, at Sauchen, which was very convenient for us to visit and it was particularly helpful to see so many products on display. We were impressed with the quality, the choice available and could tell that the investment was absolutely worth it. The colour choices were to our liking, as was the option to have alu-clad external finish onto the natural timber frames.  We think the windows just look really good with the cladding and stone work and of course allow you to appreciate the views.” 

A 19th century Listed Building, St Paul’s Church, has a prominent position at the top of St John’s Hill in Battersea. Current owners, The James Laurence Group, worked alongside the London Borough of Wandsworth Planning Department to agree how best this historical building should be restored and provided with a new lease of life. Clement were chosen to supply all the steel windows and conservation rooflights. The bespoke demands of the project required Clement to use two steel window ranges. Both W20 and EB24 were fitted to create the beautiful shaped windows which include club heads.

Rose Collection sash windows are often used in traditional heritage properties, but – as this stylish post-war Surrey home shows – they work just as well in more modern buildings.

Sedlescombe is England's oldest organic wine estate. The new owners have totally transformed the Vineyard's shop and tasting room with a stunning combination of steel and glass being incorporated through the whole building design. The enormous pair of radius head door screens provide a magnificent feature both internally and externally. They are in keeping with the natural surroundings and a fabulous backdrop to the shop. Inside you will find further Clement EB24 door screens and doors used to beautifully partition rooms and allow light to flow through the building.

After many years of being out of use, the former police HQ (CID) building on Bridewell Island in Central Bristol has been renovated and is now the new YMCA Bristol hostel. John Perkins Construction carried out the work along with Ferguson Mann Architects and assistance from the Bristol City Council Conservation Team. Preserving the beauty of this Grade II Listed Building, which dates back to 1928, was paramount although it was vital that the completed building offered a modern specification for 21st century living. Clement Windows Group were selected to provide the new steel windows.

Project: Store windows, Groningen, Netherlands

Part of an energy efficiency drive, the landlord aimed to reduce carbon emissions and the effects of fuel poverty on 96 units in 8 blocks at Hornby Flats, Liverpool. Triple-glazed PVC-U windows and doors using the Profile 22 70mm system by Walsall-based Approved Window Contractor Select Windows, with extensive experience in social housing. Profile 22 worked closely with Select Windows and One Vision Housing, facilitating the entire process from conception to completion. The project was completed on-time and in budget. One Vision Housing was able to future-proof, while improving the quality of living for tenants.

The town of Whitchurch in Hampshire is a special place: most of the town is a Conservation Area, the amount of wildlife in and near the River Test means its course and banks are designated as a Site of Special Scientific Interest, and the town is the Gateway to the North Wessex Downs Area of Outstanding Natural Beauty, the third largest of Britain's 46 AONBs. The current Town Hall was built by a local landowner, Lord Middleton, in or around 1791, using some of the timbers from the Old Town House that had stood in the centre of The Square, and was demolished in the 1780s. During the 1800s the building had many tenants including the Mechanics Institute and a furniture warehouse.Records show that in the 1900s the building was also put to a variety of uses. The local Magistrate held sessions, two rooms were used to shelter Military Units passing through Whitchurch, and in 1919 the building was used by the National Federation of Discharged Soldiers and Sailors. Parish Councils were set up in 1896, but met at the Poor Law Institute (the Gables). More recently, the National Fire Service was accommodated in the lower middle section of the building. In 1946, Midland Bank, (now HSBC) was in the lower right hand corner. The Town Band practiced here, and the British Legion used the upper floor. Recently, an extensive program of refurbishment works has taken place to improve the Grade II* Listed Building. This included new steel doors and windows by Clement for the front elevation. The Clement W20 range was chosen for both, with krypton gas filled units. Ash pull handles perfectly complement the steel doors and Boleyn handles were chosen for the steel windows. Sarah Weir, Clerk at Whitchurch Town Council said ““The Town Council are really pleased with the new windows and door which are modern, practical and in keeping with the historic building”. 

Energy Efficient Heritage Windows for a Victorian RetrofitThe retrofit of Mews House, a low-energy Victorian listed mews property in West London, showcases how heritage windows can be utilised in a retrofit project to enhance energy efficiency while preserving the building's character and historical features.A Conservation Area GemBuilt in 1878 as a traditional carriage house with stable doors, Mews House was later converted into a residential property. However, over time, it suffered from poor layout, inadequate heating, and tired exterior facades. Architects Prewett Bizley undertook the challenge of transforming the interior into a light-filled open-plan living space, improving the property's external appearance while adhering to the local conservation area guidelines, and significantly reducing its carbon footprint.The Role of Winston Sliding Sash WindowsReplacing the existing single-glazed windows with Gowercroft's Winston Sliding Sash windows played a vital role in achieving the project's sustainability and conservation objectives. The architect required windows with higher performance levels, including superior thermal efficiency and a traditional timber aesthetic that matched the original "multi-pane" windows, which was crucial for securing planning permission. A total of 16 Winston Sliding Sash windows of various sizes were installed, featuring traditional joinery elements such as glazing bars, fitch fasteners, pulleys, and concealed gaskets, creating an authentic appearance.Energy Efficiency and AchievementsThe use of vacuum glazing in the windows provided excellent energy efficiency, achieving an overall U-value of 1.5 W/m²K, with the potential to reach even lower values in future iterations. The air tightness of the frames, coupled with Gowercroft's sealing system, contributed to an impressive air tightness rating of close to 1 m³/m²hr at 50Pa, surpassing expectations for a property of this kind.The retrofit of Mews House resulted in an astounding 82% reduction in overall energy consumption, bringing it below the 2025 RIBA targets for new build houses. The replacement sash windows played a pivotal role in achieving this energy reduction, both through their U-value and by minimising air infiltration.Bob Prewett from Prewett Bizley expressed his satisfaction, stating, "What's amazing when people visit is that they are totally convinced the windows are original and single glazed."The successful integration of energy-efficient heritage windows in the Mews House retrofit sets a new benchmark for heritage preservation combined with sustainable design and demonstrates the potential for revitalising older properties to meet the energy standards of new builds.

The award winning Copper Building, designed by Ferguson Mann Architects, adds 136 new apartments to Bristol’s Lakeshore scheme, an ambitious regeneration project by Urban Splash. The distinctive, copper-clad four-storey building is a thoughtful solution to higher-density living, underpinned by sustainable building performance. Generous glazing is a key feature of the project, with VELFAC triple glazed slim-framed composite windows bringing extra light into apartments and communal spaces.