Windows and Accessories includes everything you need to let light and natural ventilation into any space, both internally and externally – think glazing systems, glazing units, passive windows, secondary windows, window accessories, window components, window screens, and windows.

Windows and accessories are used in the vast majority of commercial, residential, and industrial properties, including gyms, sports centres, schools, hotels, hospitals, shopping centres, restaurants, and office buildings.

Through SpecifiedBy, you can search the biggest range of products in the UK, allowing you to source and compare the best windows and accessories solutions for your project, from some of the industry’s leading suppliers, including Alcoa, Astralux, Bereco, Colt UK, DBP Partners Lts, Décor Systems, Eurocell, Glassolutions, and Green Building Store.

Search and compare curtain walling, direct glazing, fire resisting glazing systems, glazing clips, double glazing units, leaded glass, toughened glass, wired glass, triple-glazing units, window hinges, window locks, window pivots, and much, much more.

Synerjy - Casement Windows

Synseal
Synerjy is the 4th generation window system from Synseal. Synerjy has always been about progression, taking complication out of the design and providing customers with a product that they wanted Advantages of the Synerjy Profile System • Synerjy is th...

1 specifier has shown an interest in this product the last month.

Legend - Various Window Types

Synseal
Legend is the comprehensive 70mm window system designed specifically for the commercial market place. Legend incorporates 3 attractive trim levels and over 150 items ensuring it can tackle any issue that a commercial installation may face. The Legend system h...

Triple Glazing Bead

Synseal
Capable of achieving a a U-value of 0.8 or less Triple glazing is the newest product in the Synseal range. Representing the latest that the industry can offer in terms of technologically advanced systems. This product provides the same look as a standard d...

18 specifiers have shown an interest in this product the last month.

Shield - Casement Windows

Synseal
The Shield window system was early entrant on the market and to this day is still known hand in hand with the Synseal brand. A fully chamfered , fully BBA accredited and fully kitemarked 70mm Shield window system built to exceptional standards. Advantages o...

Vertical Sliding Windows

Synseal
The elegant conservation grade vertical sliding PVCu sash window from Synseal provides all the benefits of period charm while retaining the high technology of PVCu at a cost-effective price. • NOW..Available with run through sash horns • 9 colourways ava...

Windows & Accessories Building Products

Windows and Accessories includes everything you need to let light and natural ventilation into any space, both internally and externally – think glazing systems, glazing units, passive windows, secondary windows, window accessories, window components, window screens, and windows.

Windows and accessories are used in the vast majority of commercial, residential, and industrial properties, including gyms, sports centres, schools, hotels, hospitals, shopping centres, restaurants, and office buildings.

Through SpecifiedBy, you can search the biggest range of products in the UK, allowing you to source and compare the best windows and accessories solutions for your project, from some of the industry’s leading suppliers, including Alcoa, Astralux, Bereco, Colt UK, DBP Partners Lts, Décor Systems, Eurocell, Glassolutions, and Green Building Store.

Search and compare curtain walling, direct glazing, fire resisting glazing systems, glazing clips, double glazing units, leaded glass, toughened glass, wired glass, triple-glazing units, window hinges, window locks, window pivots, and much, much more.