Sash Window Restoration, Draught Proofing & Replacement Casement Windows, Farnham, Herts

This project in Farnham near Bishop's Stortford in Hertfordshire involved some interesting windows in a lovely old mansion house. Our skilled team were tasked with a sash window restoration, draught proofing and replacing a timber casement window.


The large bay of sash windows was fully restored, with all timber on both the sash frames and window boxes set within the old stone walls being completely stripped back ready for repairs. An interesting bay window that required alterations to the beading to allow us to fit the appropriate new timber beading to allow draught proofing and the correct sealing of the windows

This large sash window bay window was then completely decorated both internally and externally.

On the top floor of the building, a bay of three casement windows were in very poor condition and the frames themselves beyond repair.  The team completely restored the window box, carrying out splicing and resin repairs.  While three new hardwood casements were created like for like with the originals, before being fully decorated and then installed with draught proofing, new hinges and new locks.

stone bay window with timber frames restored
Sash window restoration project in Farnham, Bishops Stortford Hertfordshire
Lovely old window in need of repair

Before and during the bay window restoration

Timber windows stripped back
Timber casment windows being restored to former glory

After the sash bay window restoration

Internal view from restored bay sash windows
Attention to detail from London & Herts Sash Windows
Casement window restoration

The project on this wonderful stone mansion in Farnham, near Bishop’s Stortford in Hertfordshire demonstrates the extent of the bespoke work our team works on.  When it comes to restoring, repairing or draught proofing sash windows, timber windows, casement windows and doors – London & Herts Sash Windows are the experts to call.

If you have sash windows, casement windows or timber doors that need restoring, replacing or draught proofing, give the London & Herts Sash Windows team a call today. We operate all across Hertfordshire, Essex and into London.