Retrofit Double Glazing in Marlow
Sealed units fitted into your existing timber sashes. Covering Marlow and the surrounding Buckinghamshire 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 Marlow
Free survey, fixed written price.
Retrofit Double Glazing for Marlow properties
Retrofit Double Glazing in Marlow rewards patience at the setting-out stage. Local property is overwhelmingly Chiltern brick-and-flint cottages alongside large modern estates, which is why we never quote from a catalogue. Locally you are contending with chalk-valley damp with cold air pooling overnight, so persistent condensation staining and cill rot on older single-glazed units is the fault we are called out to. The detail we will not compromise on is reworking the rebate so a sealed unit fits without bulking the section.
A surveyor visits first and records the real dimensions, at several points on each opening. Send us sizes and a photograph and we will come back with a fixed written price.
Bear in mind for this area: AONB designation across much of the county tightens external alteration consent.
See everything we cover in Marlow or view Retrofit Double Glazing across Buckinghamshire.
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, Buckinghamshire“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, Buckinghamshire“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, BuckinghamshireTalk 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