Slim Cavity Units in Sidmouth
Narrow-cavity glazing for conservation sightlines. Covering Sidmouth and the surrounding Devon 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 Sidmouth
Free survey, fixed written price.
Slim Cavity Units for Sidmouth properties
Nothing about Slim Cavity Units in Sidmouth is settled until someone has been on site. Local stock is dominated by cob and thatch, Regency seaside terraces and Dartmoor granite cottages, which sets the sizes and profiles we work to. With the wettest large county in England with severe Atlantic exposure in the mix, sustained rot in cob-embedded frames and moor-exposed openings is a question of when rather than whether. The detail we will not compromise on is narrow cavities that perform while keeping the sightline historic.
Each opening is recorded individually, since a terrace of identical houses rarely is. Photographs and approximate sizes are all we need to start.
One thing that catches people out here: cob walls move seasonally, so frames need tolerance built into the fixing detail.
See everything we cover in Sidmouth or view Slim Cavity Units across Devon.
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, Devon“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, Devon“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, DevonTalk 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