Slim Cavity Units in Plymouth
Narrow-cavity glazing for conservation sightlines. Covering Plymouth 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 Plymouth
Free survey, fixed written price.
Slim Cavity Units for Plymouth properties
Slim Cavity Units across Plymouth tends to be driven by the condition of what is already there. Most of what we survey locally is cob and thatch, Regency seaside terraces and Dartmoor granite cottages, which is not built to any modern module. Locally you are contending with the wettest large county in England with severe Atlantic exposure, so sustained rot in cob-embedded frames and moor-exposed openings is the fault we are called out to. What you are paying for 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. Ask us for a figure and you will get one, with the lead time stated alongside it.
Bear in mind for this area: cob walls move seasonally, so frames need tolerance built into the fixing detail.
See everything we cover in Plymouth 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