Window board & sill repairs
Rotten sills, chipped window boards and water-damaged reveals repaired or replaced to match.

About this job
Condensation and rain take their toll on window timbers. Where rot is localised we splice in new timber with epoxy consolidation rather than replacing the whole sill; where it's gone too far we replace with matching profiles, primed all round before fitting. Interior window boards are replaced or refaced and finished to match your other joinery.
What's included
- ✔Rot assessment — splice repair vs replacement
- ✔Epoxy consolidation of sound timber
- ✔Matching profiles sourced
- ✔Full priming before fitting
- ✔Finished ready for paint or stained to match
How the job goes
- 1
Get in touch — call, WhatsApp or the quote form. Photos help us quote window board & sill repairs accurately.
- 2
You get a fixed written quote — no hourly rates, no hidden extras.
- 3
We arrive when agreed, protect the work area, and keep you informed as we go.
- 4
The job is completed, tested and checked with you before we tidy up.
- 5
You pay on completion — and we send photos of the finished work for your records.
Common questions
How much should I budget for window board & sill repairs?
Splice repairs from £120; full sill replacement from £250. Every job gets a fixed written quote before work starts — no hourly-rate surprises.
How long does a window board & sill repairs job take?
Half a day per window We'll confirm the timescale with your quote, and we turn up when we say we will.
Areas we cover for window board & sill repairs
More carpentry jobs we do
Any roomDoor adjustment & planing
Any roomAlcove shelving & storage
Living roomFitted wardrobes
BedroomSkirting & architrave
Whole houseLaminate & engineered floor fitting
Any roomFloorboard & flooring repairs
Any roomStaircase & banister repair
HallwayKitchen unit fitting & adjustment
KitchenBespoke cupboards & storage
Any roomDecking installation & repair
GardenGate & shed repairs
Garden
Ready to book window board & sill repairs?
Free quotes, usually the same day — and we turn up when we say we will.