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Timber Windows and Doors Timber Windows and Doors Crafted for beauty · Built to last
Exmouth, Devon

Slim Cavity Units in Exmouth

Narrow-cavity glazing for conservation sightlines. Covering Exmouth 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 Exmouth

Free survey, fixed written price.

Free, no-obligation. We reply within one working day.

10-year workmanship guaranteeFree measured surveyFSC-certified timberUK-wide deliveryFixed-price quotations

Slim Cavity Units for Exmouth properties

Most Slim Cavity Units enquiries we take in Exmouth start with an opening that is not a standard size. Property here runs to cob and thatch, Regency seaside terraces and Dartmoor granite cottages, and each of those brings its own set of dimensions. 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. Everything we do here comes back to narrow cavities that perform while keeping the sightline historic.

Each opening is recorded individually, since a terrace of identical houses rarely is. One call is usually enough for us to tell you roughly where the price will land.

Something particular to this area: cob walls move seasonally, so frames need tolerance built into the fixing detail.

See everything we cover in Exmouth 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, Devon

Talk 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
Call 0800 088 6248 Get a quote