Slim Cavity Units in Trowbridge
Narrow-cavity glazing for conservation sightlines. Covering Trowbridge and the surrounding Wiltshire area.
- Made to size from a measured survey, never cut down from stock
- FSC-certified timber with chain-of-custody paperwork
- Fixed written quotation with the lead time stated
- 10-year workmanship guarantee in writing
Free measured survey · No obligation · Reply within one working day
Slim Cavity Units in Trowbridge
Free survey, fixed written price.
Slim Cavity Units for Trowbridge properties
If Slim Cavity Units in Trowbridge were straightforward, there would be a stock size for it. Local stock is dominated by chalk-downland cob and thatch, Bath stone terraces and garrison housing, which sets the sizes and profiles we work to. The exposure here is exposed downland wind with driving rain, which is exactly the condition that causes wind-driven water forced past worn weatherseals. In practice that means narrow cavities that perform while keeping the sightline historic.
We survey before anything is cut, so the schedule reflects the opening as built rather than as drawn. One call is usually enough for us to tell you roughly where the price will land.
One thing that catches people out here: cob and thatch properties need breathable finishes rather than film-forming coatings.
See everything we cover in Trowbridge or view Slim Cavity Units across Wiltshire.
What clients tell us
Feedback collected directly from completed projects. Full written references are available on request before you commit.
“The survey showed most of the loss was around the frames, not through the glass at all.”
Verified client, Wiltshire“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, Wiltshire“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, WiltshireTalk to us about your project
Free, no obligation, and a fixed figure in writing. We will tell you honestly if what you are asking for is not the right answer.
Request a quote Call 0800 088 6248