Range from the cheapest window sill replacement £436 (Internal Refurbishment Group based in WD3) to the dearest window sill replacement £560 (T Sian T/A Design & Build Solu based in SL3).
Comparing carpenter and joiners estimates for replacing a window sill gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to replace a window sill in SL9 by posting a job with HaMuch and we will send it to carpenter and joiners in SL9.

"We would like the window sills replaced in our bay window"
UB8
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Window Sill Replacement near Gerrards Cross | £36 | £232 |
| Window Sill Replacement near Rickmansworth | £35 | £228 |
| Window Sill Replacement near Hillingdon | £34 | £226 |
| Window Sill Replacement near Slough | £35 | £232 |
| Window Sill Replacement near Watford | £35 | £226 |
| Window Sill Replacement near Hazlemere | £34 | £227 |
| Window Sill Replacement near Chesham | £34 | £225 |
| Window Sill Replacement near Windsor & Maidenhead | £35 | £233 |
| Window Sill Replacement near Windsor | £35 | £233 |
| Window Sill Replacement near Maidenhead | £35 | £234 |