Retrofit Double Glazing in Swindon
Sealed units fitted into your existing timber sashes. Covering Swindon and the surrounding 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
Retrofit Double Glazing in Swindon
Free survey, fixed written price.
Retrofit Double Glazing for Swindon properties
Half the Retrofit Double Glazing problems we fix in Swindon started as a sizing assumption. Local property is overwhelmingly chalk-downland cob and thatch, Bath stone terraces and garrison housing, which is why we never quote from a catalogue. Locally you are contending with exposed downland wind with driving rain, so wind-driven water forced past worn weatherseals is the fault we are called out to. In practice that means reworking the rebate so a sealed unit fits without bulking the section.
The site visit comes first, because assumptions made in an office get paid for on site. Photographs and approximate sizes are all we need to start.
A detail specific to this area: cob and thatch properties need breathable finishes rather than film-forming coatings.
See everything we cover in Swindon or view Retrofit Double Glazing across Wiltshire.
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, WiltshireTalk 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