window replacement specialists in Wrexham
If you're looking for window replacement in Wrexham, you're in the right place. Pro-Fit Window Systems connects homeowners across Wrexham with FENSA-registered window replacement installers who offer free, no-obligation quotes.
From a single window replacement to a full property upgrade, our network of Wrexham specialists will compete for your job. Homeowners in Wales who compare quotes typically save £340–£1,020 against the first price they're offered.
Window Replacement prices in Wrexham 2026
We've compiled current installed price ranges for window replacement in the Wrexham area. Actual costs depend on window size and specification — compare quotes for a precise figure.
| Window Type | From (installed) | Up to (installed) |
|---|---|---|
| Casement (single) | £298 | £595 |
| Casement (large) | £425 | £765 |
| Sash Window | £510 | £935 |
| Bay Window (3-panel) | £1,020 | £2,720 |
| Tilt & Turn | £340 | £638 |
* Prices are estimates for Wrexham based on current market data. Your exact quote will depend on window size, specification and chosen installer.
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Get Quotes in Wrexham →FAQs — Window Replacement in Wrexham
Window Replacement prices in Wrexham — what should I budget?
Installed window replacement costs in Wrexham start from around £298 per window and can reach £2,720 for larger bay units. Wrexham prices are below the national average. Getting multiple quotes through our free service is the most reliable way to establish an exact budget.
What's the typical installation time for window replacement in Wrexham?
For most Wrexham properties, window installation takes between one and three days. Replacing a single window can be completed in half a day. Your Wrexham installer will carry out a free survey before the job and give you a precise timeline.
Are your Wrexham window installers FENSA registered?
Yes — we only work with FENSA-registered installers in Wrexham and across Wrexham. FENSA certification confirms compliance with UK Building Regulations, and every installation is backed by a 10-year insurance guarantee as a result.
Is planning permission required for window replacement in Wrexham?
In most cases, replacing windows like-for-like in Wrexham does not require planning permission — it falls under permitted development. However, if you live in a conservation area or listed building in Wrexham, you may need consent. Your installer will advise you during the free survey.