Trade uPVC sliding sash windows in Windsor
We supply uPVC sliding sash windows made to order for installers, builders and property firms in Windsor, and quote every line separately so you can check the job before production.
- Guide trade price
- £520 to £1,150 per window, ex VAT, supply only, delivery extra
- Main postcodes
- SL4
- Area
- Berkshire
- Lead time
- uPVC windows are typically made in 3 to 4 weeks from a confirmed order.
uPVC sliding sash windows for Windsor jobs
Sliding sash windows are made around the balances, so we size each window individually and choose the balance to suit the sash weight, including any acoustic or toughened glass you specify.
Most vertical sliders are ordered as straight replacements for timber box sashes. If the originals have horns, glazing bars or a particular meeting-rail height, note it on your schedule and the new windows are made to match.
- Run-through horns or plain sashes
- Twin sashes sliding vertically in a uPVC box frame
- Sash locks, sash lifts and restrictors
- Double glazed sealed units, with heritage spacer colours
Delivery to Windsor
For Windsor, delivery is to your site, yard or unit. Tell us about any access limits, such as weight restrictions or narrow streets, so the right vehicle is booked. Postcode districts include SL4.
Getting a price
Send your sizes as a schedule: one line per item with width, height, quantity and any options. A spreadsheet, a PDF or a clear photo of a handwritten list all work.
Trade accounts are open to installers, builders, developers, landlords and property businesses. Apply online and your account terms are agreed when it is opened.
Windsor is in England, so the building regulations for England apply. See the Berkshire page for a summary.
How ordering works
List what you need
One line per window, door or unit, with width, height and finish.
Check your quote
We price each item and flag anything that needs clarifying.
Confirm the order
Production starts only after you approve the written order.
Receive your goods
We aim to deliver on the confirmed date; check the goods against the delivery note.
uPVC sliding sash windows in Windsor
Is there a minimum order for Windsor?
There is no minimum number of items, but small orders may carry a delivery charge that makes it worth grouping jobs together.
Do I need a trade account to order uPVC sliding sash windows for a job in Windsor?
Trade pricing is for business customers with an account. You can apply online and request a quote at the same time.
Which postcodes in Windsor do you cover?
We deliver to all postcodes in and around Windsor, including SL4.
Can you match the glazing bar pattern of existing windows?
Yes. Tell us the pattern for each sash, for example six over six or two over two, and whether you want bars that look applied or sit between the panes.