Timber glazing upgrades in Barnstaple
Thermal and glazing upgrades to timber windows and doors you already own, so you gain performance without losing the joinery. Covering Barnstaple and the wider 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
Quote for Barnstaple
Free measured survey in Barnstaple.
Timber glazing upgrades in Barnstaple
Draught Sealing in Barnstaple is rarely a catalogue job. Around here it is cob and thatch, Regency seaside terraces and Dartmoor granite cottages, and that alone rules out anything bought by the pallet. The weather does the rest: the wettest large county in England with severe Atlantic exposure here, and sustained rot in cob-embedded frames and moor-exposed openings as the predictable result. What we concentrate on is sealing the perimeter without making anything stiff to open.
Nothing goes into manufacture until a surveyor has checked each opening on site. A quick call or a photograph of the opening is usually enough to get you a price.
Worth knowing locally: cob walls move seasonally, so frames need tolerance built into the fixing detail.
What we cover locally
- Retrofit Double Glazing in Barnstaple
- Slim Cavity Units in Barnstaple
- Secondary Glazing in Barnstaple
- Misted Unit Replacement in Barnstaple
Survey visits in Barnstaple are usually booked within a week. There is no charge for the survey and no obligation to proceed.
Made to size for Barnstaple
Every product below is manufactured to your dimensions.
Retrofit Double Glazing
Sealed units fitted into your existing timber sashes.
Learn more →Slim Cavity Units
Narrow-cavity glazing for conservation sightlines.
Learn more →Secondary Glazing
Independent internal glazing for heat and noise.
Learn more →Misted Unit Replacement
Failed sealed units swapped without a new window.
Learn more →Draught Sealing
Perimeter sealing on windows and external doors.
Learn more →Acoustic Glazing
Laminated and asymmetric units for noisy locations.
Learn more →Thermal Survey
Where the heat is actually going before you spend.
Learn more →Trickle Vents and Ventilation
Compliant background ventilation after sealing.
Learn more →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, DevonBarnstaple questions
Do you fit, or supply only?
Both. Supply-only is common for trade and contractor clients. For private clients we usually recommend supply and fit, because responsibility for the fit and the finish then sits in one place.
Can you work on a listed building?
Yes, and a significant share of our work is listed or conservation area. We can supply drawings and section details to support a listed building consent or planning application, though the consent itself remains the owner's responsibility.
Do you deliver nationwide?
Yes, we deliver across England, Wales and Scotland. Delivery is priced into the quotation so there is no separate charge added later.
How long does a typical order take?
Most made-to-size orders run six to ten weeks from survey to delivery. Conservation and heavily detailed work can take longer, and we confirm the lead time in writing at quotation rather than leaving it open.
Is the timber certified?
All our stock is FSC certified and chain-of-custody documentation is supplied with the order, which most main contractors and specifiers now require for their records.
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