double glazing specialists in Manchester
If you're looking for double glazing in Manchester, you're in the right place. Pro-Fit Window Systems connects homeowners across Greater Manchester with FENSA-registered double glazing installers who offer free, no-obligation quotes.
Whether you're replacing a single window or upgrading your entire home, we match you with up to 3 trusted local specialists — so you can compare prices and choose the best deal. The average homeowner in North West England saves £360–£1,080 by comparing quotes rather than accepting the first offer.
Double Glazing prices in Manchester 2026
Here's a guide to what you can expect to pay for double glazing in Manchester. All prices are installed costs — use our free tool to get your exact local quote.
| Window Type | From (installed) | Up to (installed) |
|---|---|---|
| Casement (single) | £315 | £630 |
| Casement (large) | £450 | £810 |
| Sash Window | £540 | £990 |
| Bay Window (3-panel) | £1,080 | £2,880 |
| Tilt & Turn | £360 | £675 |
* Prices are estimates for Manchester based on current market data. Your exact quote will depend on window size, specification and chosen installer.
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Get Quotes in Manchester →FAQs — Double Glazing in Manchester
What is the price of double glazing in Manchester?
Installed double glazing costs in Manchester start from around £315 per window and can reach £2,880 for larger bay units. Greater Manchester prices are in line with the national average. Getting multiple quotes through our free service is the most reliable way to establish an exact budget.
How many days will my double glazing installation take?
The time required depends on how many windows are being installed. In Manchester, a single window can be replaced in 2–4 hours, while a whole-house installation typically takes 2–3 days. Your installer will confirm the schedule during their free property survey.
Are the window fitters in Manchester properly certified?
Yes — we only work with FENSA-registered installers in Manchester and across Greater Manchester. FENSA certification confirms compliance with UK Building Regulations, and every installation is backed by a 10-year insurance guarantee as a result.
Can I replace my windows in Manchester without planning consent?
Most standard window replacements in Manchester are covered by permitted development rights and require no planning application. If your property is listed or sits within a conservation area in Greater Manchester, additional consent from the local council may be needed — your installer can guide you through this.