Slim Cavity Units in Lydney
Narrow-cavity glazing for conservation sightlines. Covering Lydney and the surrounding Gloucestershire 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 Lydney
Free survey, fixed written price.
Slim Cavity Units for Lydney properties
What makes Slim Cavity Units work in Lydney is usually invisible once it is finished. Local property is overwhelmingly Cotswold stone with stone-mullion openings and Regency Cheltenham terraces, which is why we never quote from a catalogue. With high rainfall on the escarpment with valley frost pockets in the mix, decay where timber sits directly against saturated stone reveals is a question of when rather than whether. Where we put the effort is narrow cavities that perform while keeping the sightline historic.
A surveyor visits first and records the real dimensions, at several points on each opening. Ask us for a figure and you will get one, with the lead time stated alongside it.
Bear in mind for this area: Cotswold planning policy is strict on window proportion and glazing bar width.
See everything we cover in Lydney or view Slim Cavity Units across Gloucestershire.
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, Gloucestershire“Half the cost of replacement and the rooms hold heat noticeably better.”
Verified client, Gloucestershire“They fitted trickle vents we had not thought about, which stopped the condensation.”
Verified client, GloucestershireTalk 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