Homeowners and builders in Dulwich come to us for bespoke roof lanterns for a simple reason: honest supply-only prices, made-to-measure fabrication and installation available right across Greater London.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Greater London property here means Victorian terraces, side-return kitchen extensions and flat-roof rear additions where a roof lantern is the default way to pull daylight deep into the plan. That local context shapes what we recommend in Dulwich — from glass specification to frame colour — before a single quote is written.
Frames are thermally broken aluminium, glazing is 28mm argon-filled with self-clean and solar options, and everything is made to measure. Buy supply-only with kerbside delivery, or have our fitters handle the lot under a written workmanship guarantee.
From Dulwich we also serve Sutton, Orpington and Barnet and the wider county — so if you're comparing quotes anywhere in Greater London, ours is free, fast and without obligation.
Anything outside a standard rectangular, centre-ridge design — unequal hips, off-centre ridges, three-sided lanterns against walls, linked twin lanterns, unusual pitches or glass specifications. If your drawing doesn't look like a catalogue picture, it's bespoke.
Yes — that's the normal route. Send the roof plan and sections; we return engineered lantern drawings for approval, flag any buildability issues early and fabricate only once everything is signed off.
It depends entirely on what departs from standard. An off-centre ridge adds little; a 7-metre triple-hip lantern with acoustic glass is a different conversation. We price from drawings with no obligation.
Allow 4–8 weeks from approved drawings, longer for unusual glass. We'll commit to a fabrication slot when you approve, so the lantern lands when your build needs it.
We do. Dulwich and the surrounding Greater London towns are core territory for both our installation teams and our supply-only delivery routes.
For Dulwich: same-day made-to-measure quotes, standard sizes delivering in around 7–10 working days, and installation slots booked to suit once the survey's done.
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