Timber glazing upgrades in Westbury
Thermal and glazing upgrades to timber windows and doors you already own, so you gain performance without losing the joinery. Covering Westbury and the wider 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
Quote for Westbury
Free measured survey in Westbury.
Timber glazing upgrades in Westbury
Half the Misted Unit Replacement problems we fix in Westbury started as a sizing assumption. You will find mostly chalk-downland cob and thatch, Bath stone terraces and garrison housing in this area, and it moves as it ages. exposed downland wind with driving rain sets the pace of decay, and wind-driven water forced past worn weatherseals is how it shows up first. Everything we do here comes back to swapping the failed unit rather than selling you a whole window.
We check on site before committing anything to the saw, and we query what does not add up. Send what you have, even if it is only a phone photo, and we will take it from there.
Worth knowing locally: cob and thatch properties need breathable finishes rather than film-forming coatings.
What we cover locally
- Retrofit Double Glazing in Westbury
- Slim Cavity Units in Westbury
- Secondary Glazing in Westbury
- Misted Unit Replacement in Westbury
Survey visits in Westbury are usually booked within a week. There is no charge for the survey and no obligation to proceed.
Made to size for Westbury
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, 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, WiltshireWestbury questions
Can you match an existing profile?
Yes. If you can supply a section, a photograph with a rule in shot, or an old unit, we can replicate the profile. For conservation work this is usually the condition the planning officer will apply.
What if the opening is out of square?
Most older openings are. The survey records the actual dimensions at several points and the unit is manufactured to suit, which is the main reason we survey rather than work from the sizes given over the phone.
Will the finish need maintaining?
A factory-applied microporous finish typically needs inspection every three to five years, sooner on exposed coastal elevations. Maintaining it is far cheaper than letting a coating fail and the timber take up water.
Do you take a deposit?
Not before the measured survey. A deposit is only requested once the survey is complete and you have approved the final schedule and price.
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