Buy windows online
Buy windows online here by designing made-to-measure uPVC to your sizes, seeing the live factory price, and ordering without a home visit. We make them in Manchester and deliver across mainland Britain, supply only.
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This is how trade buyers have bought windows for years — direct from a fabricator at factory prices. We've put the same factory's pricing behind a public designer so homeowners and self-builders can do the same.
Why buy windows online rather than from an installer?
A national installer's quote bundles the window, the fitting, the salesperson's commission and the company's overhead into one opaque figure — which is why the same window can be quoted at wildly different prices in the same street. Buying online splits that bundle: you pay the factory for the window and your own fitter (or yourself) for the installation. You typically save a large share of the installed price, you know exactly what specification you're getting, and there's no pressure-selling because there's nobody in your living room.
What you see before you pay
- A to-scale drawing of your window at your exact sizes, inside and outside views, updated with every option you change
- The full price, live, before we ask for so much as an email address
- Every specification detail: profile system, glazing unit make-up, colours, hardware and vents
- Delivery charge for your postcode, calculated before you place the order
What happens after you order
Your order goes straight to the factory with a manufacturing sheet generated from your exact design — the same drawing you built on screen. We confirm the order and delivery arrangements with you directly. Frames arrive assembled with the sealed glass units packed separately: the frame is fixed into the opening unglazed, then the units go in and are toed-and-heeled — exactly how professional installers work, and our guides cover every step.
Frequently asked questions
- Is it safe to buy windows online?
- You're buying from Inbray Limited, a UK company incorporated in 2005, trading from Wardley Industrial Estate in Manchester — the full address and company details are on the contact page. You see the complete specification and price before ordering, and everything you design is manufactured in our own factory.
- Do I need to be a builder to order?
- No. The designer enforces every manufacturing limit automatically, and the measuring guide is written for first-timers. Most customers are homeowners replacing their own windows or having a local joiner fit them.
- Can I save a design and come back to it?
- Your basket is saved in your browser between visits. Registered trade customers can additionally save named quotes to their account and print customer copies.
- Can I order just one window?
- Yes — there's no minimum order. Delivery is charged by distance, so a single window carries the same delivery band as a full house set to the same postcode.
- What if I want something the designer won't let me build?
- The designer blocks anything outside the system's manufacturing limits — that's deliberate. If your requirement seems outside them, contact us and we'll tell you straight whether it can be made.