2025 Sponsors & Partners

2025 Headline Sponsor


As one of the UK’s leading suppliers of innovative and sustainable architectural aluminium systems, Reynaers Aluminium prides itself on delivering high-quality window, door and curtain walling systems for residential and commercial projects. Expertly engineered, each system is designed to meet the highest requirements when it comes to critical characteristics such as design, functionality, performance and aesthetics. It is this combination of unparalleled product quality, expertise and innovation which makes Reynaers the partner of choice for architects, fabricators and installers alike. Based in Birmingham, Reynaers is ideally placed to support projects across the UK. Alongside its Knowledge Centre and warehouse, Reynaers’ showroom provides a space for customers to explore products and receive hands-on training.

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2025 Main Sponsor

Carl F Groupco

Carl F Groupco supplies the UK fenestration industry with an extensive range of high quality window and door hardware components. With distribution centres located in Peterborough and Cumbernauld, we operate on a national scale serving fabricators throughout the UK and Ireland, including the Scottish Highlands and Offshore Islands.

The company history dates back to the 1950’s and has been at the forefront of hardware evolution, which in 2016 saw the launch of SmartSecure, a dedicated division for smart access control and motorised locking solution. The company works in partnership with leading European hardware manufacturers to provide a broad range of locks, handles, hinges and associated furniture which customers can trust are tried, tested and proven.

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Chigwell Window Centre

Chigwell Window Centre manufacture, supply and install aluminium and Upvc doors and windows for both the domestic and commercial sectors. 

CWC has its own factories manufacturing 100’s of quality products per week serving sectors including residential, commercial, trade and social housing projects.

With three showrooms in Brentwood, Romford and Loughton customers are able to see a range of windows, doors and roof lanterns to see which will compliment their property the best.

Because the company manufactures its own windows and doors clients can be rest assured that they have all been produced to the highest standard by skilled craftsmen.

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2025 Category Sponsor


From its inception in 1986 Glazpart has grown to be a key partner in the fenestration market for the injection moulded parts and accessories needed to build, install, toe and heal, secure, drain and more recently ventilate quality windows. In the early years Glazpart developed glazing packer solutions which included the innovative flexi corner packers, speeding up IGU installation. Today, the award-winning Link Vent product range meets the ever tighter building regulations to deliver background ventilation whilst at the same time speeding up installation and camouflaging these highly visible hardware components on an ever increasing range of frame colours and woodgrains.

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2025 Lanyard Sponsor

Comp Door

Here at Comp Door, we lead the way in the manufacture and supply of composite doors, providing you with superior performance at a competitive price. We’ve partnered with industry-leading innovators to bring the very best the market has to offer.

At the heart of every standard Comp Door is a premium cross laminated Albasia Falcata timber core, wrapped in revolutionary CoolSkin technology, engineered to withstand extreme temperature changes and maintain optimum impact performance. By choosing Comp Door you are choosing a high-quality composite door that is built to last for many years to come.

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