Spectus, Cortizo and Hallmark windows and doors online, made to your specification and supplied across England and Wales.
£228.72uPVC CASEMENT WINDOW
£696.29uPVC SLIDING SASH WINDOW
£1,825.92ALUMINIUM BI‑FOLDING DOORSOPEN THE SHOP EXAMPLE PRICES · STANDARD SIZES · INC. VAT · ILLUSTRATIVE IMAGESTRADE ACCOUNTSTRADE PRICES FOR BUILDERS & INSTALLERSTrade prices on made-to-measure windows and doors for builders and installers. Sign in or apply for an account.SIGN IN APPLY FOR AN ACCOUNTFrom classic uPVC casements and sliding sash windows to large-format aluminium doors. Explore each range and send us the sizes when you are ready.
Versatile casement windows for replacement glazing, extensions and new openings. uPVC frames offer a practical, low-maintenance alternative to painted timber. Tell us your opening sizes, preferred opening arrangement and finish so your quotation reflects your project.
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A practical choice for front, rear and side entrances. Combine your preferred glazed or panelled layout with a frame finish that suits the property. Door handing, threshold requirements and the available opening need to be confirmed before ordering.
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Sliding doors connect living spaces to the garden without the swing space of a hinged door. Large glazed panels bring light into the room, while the sliding arrangement suits patios and narrower outdoor spaces. Send the overall opening dimensions and preferred sliding direction for a tailored quote.
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Paired hinged doors provide a familiar garden entrance with a generous central opening. Their symmetrical appearance works with traditional and contemporary homes. Consider the space required for the door leaves to open and whether side panels are needed.
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Create a distinctive entrance with a Hallmark composite door. Composite construction offers an alternative to a conventional uPVC panelled door, with designs ranging from traditional to contemporary. Share your preferred style, glazing and hardware so the exact available specification can be confirmed.
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Folding glazed panels draw back to connect an interior with the terrace or garden. Aluminium framing creates a contemporary finish for extensions and renovations. Panel count, stacking direction, access requirements and threshold detail all form part of the specification.
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Vertical sliding sash windows bring a traditional window arrangement to a modern uPVC frame. They are an option for projects seeking sash styling without regularly repainting timber frames. Discuss glazing-bar layouts and proportions, and check any planning or conservation requirements before ordering.
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Aluminium windows suit contemporary architecture and projects where frame appearance is a priority. Choose an opening arrangement to suit the room and ventilation requirements. The available system, glazing, finish and overall sizes will determine the final specification.
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Choose between the paired opening of French doors and the space-saving movement of sliding patio doors. Aluminium frames provide a consistent look alongside aluminium windows. Share your drawings and preferred arrangement so we can quote the appropriate door configuration.
VIEW PRODUCTSupplying windows and doors throughout England and Wales.
The questions our customers ask most — from how supply only works to where and how we deliver. If your question is not here, send our team a message.
You buy your windows and doors made to your exact specification and delivered to your project address. You then arrange survey and installation with a tradesperson of your choice — we do not fit.
Two ways. Design and price your windows and doors in minutes in our online shop, or send us your drawings, window schedule or photographs through the quote form and our team will come back with a quotation.
We supply windows and doors online throughout England and Wales. Delivery is free within 100 miles of Gloucester on orders of £600 or more.
We can still deliver anywhere in England and Wales. Beyond 100 miles from Gloucester there is a minimum order value of £1,500, which includes delivery.
We supply Spectus uPVC windows, entrance doors, sliding patio doors, French doors and sliding sash windows; Hallmark composite doors; and Cortizo aluminium windows, bi-folding doors and sliding patio doors — every range is on our product pages.
Classic white, popular foils such as anthracite grey and woodgrain effects, and RAL colour finishes across our aluminium ranges. Exact colour availability for your chosen system is confirmed with your quotation.
Every range can be glazed to different specifications, and the energy rating and U-value depend on the glazing options you choose. Each product page explains how the ratings work, and the exact figures for your specification are confirmed with your quotation.
Lead times vary depending on the system, colour and finish you choose. We confirm the lead time for your exact specification with your quotation, before you commit to an order.
Yes. Our quote form accepts drawings, PDFs, window schedules, spreadsheets and photographs — up to 5 files of 10MB each — so you can send the whole project without using the online shop.
