From Calne kitchen extensions to full orangery builds, our kitchen extension roof lanterns service covers supply-only delivery and complete installation throughout Wiltshire — same product, your choice of who fits it.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Like much of Wiltshire, Calne features stone villages, market-town terraces and military-town semis with consistent extension activity. It's the kind of work our surveyors and fitting teams handle week in, week out across the South West region.
You get the same product either way — thermally broken aluminium, self-clean and solar-control glass options, made to the millimetre. The only choice is who fits it: your builder with our documentation, or our own nationwide teams.
Coverage takes in Calne, Melksham, Warminster and Marlborough and every corner of Wiltshire. Surveys and quotes are free, with a response within 1 working hour on every enquiry.
Standard sizes below — made to measure quoted same day. Installation available nationwide if you’d rather we fit it.
Thermally broken aluminium · self-clean & solar glass options · 7–10 working days
Thermally broken aluminium · self-clean & solar glass options · 7–10 working days
Thermally broken aluminium · self-clean & solar glass options · 7–10 working days
Once the slab is in and dimensions are real. Fabrication then runs while walls go up, and the lantern lands the week your roofer has the kerb ready — no site storage, no programme gap.
Over the zone you'll actually occupy — the island or the dining table — not the geometric centre of the roof. We'll mark the position on your plan, checking it clears extraction ducting and any steels in the void.
A footprint around one-fifth to one-quarter of the room area is the sweet spot. For a common 4m × 6m extension that points to roughly 1500 × 3000 — dramatic light without turning summer lunchtimes tropical.
Solar-control self-clean units — the coating manages summer heat gain and the self-clean layer deals with the film cooking puts on overhead glass. It's our default spec for kitchen projects.
Yes — installation is available across Calne and Wiltshire, and if you'd rather buy supply-only, kerbside delivery to Calne is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Calne usually come back the same working day, and installed projects are priced after a free survey.
Send the form and we’ll come back with honest prices — supply-only or installed — with a response within 1 working hour.
Prefer to talk? Call 0800 088 6248 or WhatsApp · sales@lantern-roof.com