Slim Cavity Units in Malmesbury
Narrow-cavity glazing for conservation sightlines. Covering Malmesbury 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 Malmesbury
Free survey, fixed written price.
Slim Cavity Units for Malmesbury properties
Slim Cavity Units around Malmesbury is a different job from one street to the next. With chalk-downland cob and thatch, Bath stone terraces and garrison housing making up much of the area, off-the-shelf sizes rarely line up. Locally you are contending with exposed downland wind with driving rain, so wind-driven water forced past worn weatherseals is the fault we are called out to. Our focus on this is narrow cavities that perform while keeping the sightline historic.
A surveyor visits first and records the real dimensions, at several points on each opening. Give us the basics and you will have a written figure, not a range that moves later.
Local factor worth flagging early: cob and thatch properties need breathable finishes rather than film-forming coatings.
See everything we cover in Malmesbury 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