Windows

    1000+ Products

    Premium Aluminium Windows

    Duration Group
    Our Premium Aluminium Window system can produce a range of residential casement windows in many styles and designs. These windows are very thermally efficient, slim and strong, using some of the latest technology to provide the very best in security, performan...

    Passisash - triple glazed sash lookalike windows

    Enhabit Limited
    Sash window look, without the problems of poor thermal performance, air leakage or noise. Can help achieve Passivhaus levels of thermal performance and airtightness. Passisash windows use superior tilt & turn mechanism and sustainably sourced softwood, hardwoo...

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

    Euro profile tilt and turn triple glazed timber windows (92mm)

    GreenSteps Ltd
    GreenSteps euro profile tilt and turn windows for high performance domestic and commercial projects. KEY CHARACTERISTICS: Timber frames - Frames are made of engineered pine as standard, but oak, larch and special hardwoods are available on request. Triple...

    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...

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

    Smarts 47 Aluminium Windows

    Duration Group
    Smarts 47 Windows are very popular, and offer everything you would expect from a quality aluminium window. The inherent strength of the aluminium means the frame is slimmer than PVCu or timber, letting the maximum amount of light into your home. These windows ...

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

    58BW Window System

    AluK (GB) Ltd
    The 58BW Window System is the perfect choice for residential or commercial projects, offering a cost effective, high performance solution in a wide range of configurations and formats to suit your building design. The system is available in Top Hung, Side H...

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

    VS 600 - Vertical Sliding Windows

    Smart Systems
    A traditional sash window that may be used in heritage and conservation areas where Georgian and Victorian architecture is predominate. The ease of operation and excellent natural ventilation rates means that VS 600 is also suited to high occupancy buildings. ...

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

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

    Casement Windows

    Eurocell
    With the Eurocell range of energy-efficient, attractive, secure PVC-U casement window solutions, you can fabricate casement windows of every shape, size and configuration. Using Eurocell profiles, you can create and install the most energy-efficient PVC-U doub...

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

    WOODEN SASH WINDOWS

    Masterframe Windows Ltd
    Our installers can not only offer PVC-U options, but they can also supply you with solid wood windows, using oak, hard woods or softwood. Being a natural material, there is the chance that solid timber can sometimes twist and move over time. Warped timber des...

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

    Did you know that the most common Colour(s) for products within the Windows category are RAL , White and dual?'

    VERTICAL SLIDING SASH WINDOWS

    Trade Frames
    There are occasions when the contemporary style of double-glazed window frames just won’t suit older properties - or even modern houses that are built to a traditional design. Trade Frames understands this can sometimes be an issue and therefore offers a ran...

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

    KBE 76 double seal system standard

    KBE
    The new trendsetting double seal system KBE 76 is one of the most significant new developments in the profiles segment and offers a competitive, yet trailblazing profile system for PVC-U windows and residential doors. Besides outstanding insulating values, sl...

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

    Vertical Sliding Sash Windows

    CN Glass, trading name of Chipping Norton Glass Ltd
    Our traditional sliding sash window is designed to offer customers the potential to perfectly match the existing timber product in their property. Taking all the finest points of the traditional design, the PVC-U version matches the aesthetic appeal while offe...

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

    REHAU TOTAL70 CASEMENT WINDOWS

    Rehau
    The REHAU TOTAL70 Window and Door System comprises of a range of multi-chambered profiles that are designed to meet the requirements of the new build, commercial and domestic refurbishment markets. For casement windows there are two aesthetic options to choos...

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

    New Era - Casement Windows

    Benlowe Group Ltd
    - Secured by Design / BS 7950 - Espagnolette Bolts - Multi-locking Shoot Bolts - 28mm, 62mm, 89mm & 114mm Cill Projections - Internal Glazing - Reflex Hinges - Egress Hinges - Factory Glazing - Brass, Chrome, Silver, White, Gold, Black & Brown Handles - Bespok...

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

    58BW ST Window System

    AluK (GB) Ltd
    The 58BW ST Window System provides an ideal solution for the replacement of existing steel windows. The system is available in a range of styles and can be Top, Bottom or Side Hung to meet the needs of your project. The design replicates the narrow sight lines...

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

    Continental Aluminium Folding Windows

    Duration Group
    These aluminium folding windows use the same tried and trusted system that we use for our excellent continental folding doors. With widths up to 6 metres, when open they can leave around a 90% clear opening. There are lots of opening styles such as all panels ...

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

    Safevent Window

    Britplas Commercial Windows
    The Safevent Window provides an eminently practical solution to the problems posed by the need for security to be applied with sensitivity whilst maximising natural light and ventilation. Our flagship product, the unique, multi-award-winning and international...

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

    UPVC Double Glazed Windows

    Enfield Windows
    At Enfield Windows we supply and install stylish quality UPVC double glazing that will give your home character and shape the atmosphere of the interior. Our new generation of double glazed windows remain functional and retain a nice look without the need for ...

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

    HUECK LAMBDA WS 090

    HUECK UK
    (Lambda duo 90) highly thermally insulated, 90 mm profile depth Product and processing advantages - Sturdy, long-lasting profile construction with 90 mm profile depth for inward opening windows - Glass thicknesses from 23-72 mm can be used – with standard ...

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

    Did you know that the most common Finish(es) for products within the Windows category are paint , colour and standard?'

    Traditional Box Sash Windows

    Timber Windows at Harewood
    Timber Windows of Harewood specialise in providing contemporary and modern versions of classic, traditional window design. Our Traditional Box Sash Windows are made-to-measure combining the elegant design aesthetic of sash windows with modern technology. Our w...

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

    Windows Building Products

    Search over 1000 windows on SpecifiedBy, from leading Windows manufacturers including; Olsen Windows & Doors, Aluk and NorDan UK.

    You can refine your search further by sub-categories of Windows, such as Casement Windows, Vertical Sliding Windows and Tilt & Turn.

    Important criteria to consider when specifying Windows include; Features, Colours and Certifications.