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Sash window specialists covering Kent, London & the South East · We’ll beat any written quote ★ 5.0 on Google · 84 reviews Mon–Fri 9am–5pm
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Sash window specialists · Maidstone
01622 470019

Full refurbishment and double sill replacement, Faversham

Rotten sills and jambs on a period property in Faversham — cut out, spliced, re-silled in hardwood and fully repainted, with the original windows kept.

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★★★★★ 5.0 from 84 Google reviews We’ll beat any like-for-like written quote Insured to £5m · 10-year draught-proofing guarantee · free survey

The sills and the bottom of the jambs on this Faversham property had rotted through. Rather than replace the windows, we cut the decay back to sound timber, made and fitted new hardwood sills, spliced new sections into the jambs, then primed and repainted. The original sashes and glass stayed.

The problem

Years of standing water had taken the sills and worked up into the jambs. The paint was holding the shape of timber that had gone soft underneath — the point at which most companies quote for a replacement window.

Rotten timber sill on a sash window in Faversham before repair
The sill had gone soft the full length
Rot cut out of the sash window jamb
Rot in the jamb, cut back to sound timber

The repair

New hardwood sills were made to match the originals. The decayed jamb sections were cut out and new timber spliced in, screwed and glued so the joint is stronger than the original. Everything was then primed, filled and painted.

New hardwood sill fitted to the sash window
New hardwood sill, cut and fitted on site
New timber spliced into the sash window jamb
Spliced jamb repair before painting
The new sill primed and painted white
Primed, undercoated and finished

The result

A window that works properly and looks original, for a fraction of the cost of replacement — and with no listed building or conservation headaches, because nothing visible changed.

Fully restored sash window in Faversham after refurbishment and sill replacement
The finished window from inside

Work carried out: rotten timber repair and full restoration. Area: Faversham.

More of our work

All projects Gravesend listed building East Malling repairs
Warmer, quieter windows that open properly. Free survey, fixed quote — and we’ll beat any like-for-like written quote.
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