Window fitter day rates in London
Greater London · 2026
£295–£515
per day, ex VAT
£37–£64
per hour
+35%
vs UK average
A window fitter working in London typically charges £295–£515 a day (£37–£64 an hour), ex VAT — 35% above the UK average of £300 a day. London rates run 30–40% above the national picture. Higher living costs, congestion charging, ULEZ and parking all get passed into quotes, and competition from commercial and high-end residential work pulls experienced trades away from small domestic jobs.
Replacement windows are quoted per unit installed, with the day rate underneath for odd jobs and remedials. Heritage and timber sash work is a different market from uPVC replacements, with rates to match.
What moves a window fitter's rate
- 01FENSA/CERTASS registration for self-certifying building-regs compliance
- 02Per-window pricing is standard for replacements
- 03Survey accuracy — remakes on wrong measurements destroy margins
- 04Sash and heritage work, which is a distinct premium skill
London vs everywhere else
| London | £295–£515 |
| South East | £255–£435 |
| East of England | £230–£400 |
| South West | £220–£380 |
| Scotland | £215–£370 |
| West Midlands | £210–£365 |
| North West | £205–£355 |
| East Midlands | £200–£350 |
| Yorkshire | £200–£340 |
| Wales | £195–£340 |
| North East | £185–£325 |
| Northern Ireland | £180–£310 |
Charging £405? Prove it's enough.
The market range is the market's number. Yours depends on your overheads, your tax pot and how many days you actually bill. Run it through the calculator, then send the quote while the number's fresh.
Other trades in London
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Indicative ranges compiled from public cost guides, reviewed July 2026. Ex VAT. A guide, not a quote, and not financial advice.