Whether it's a single lantern over a Penzance kitchen or a multi-roof development, our orangery roof lanterns service pairs supply-only pricing with nationwide installation — and Cornwall is core territory for both.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Cornwall property here means granite cottages and coastal homes where marine-grade aluminium and storm-rated glazing are essential specs. That local context shapes what we recommend in Penzance — 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 Penzance we also serve Falmouth, St Austell and Newquay and the wider county — so if you're comparing quotes anywhere in Cornwall, ours is free, fast and without obligation.
35–40 degrees for the traditional pavilion presence orangeries are known for. Contemporary orangeries sometimes drop to 25 degrees, but the taller pitch remains the signature.
Heritage aluminium suits most projects — period looks, modern performance. Timber earns its premium on listed properties and exacting conservation briefs.
As a rule of thumb, half to two-thirds of the roof footprint, holding at least 600mm of solid pelmet all round. We'll sketch the proportion over your floor plan before you order — it's the decision that makes or breaks the room.
Yes — that's the classic orangery detail. We coordinate lantern kerb positions with your electrician's first fix so LED strips or downlights wash light around the glass at night.
Yes — installation is available across Penzance and Cornwall, and if you'd rather buy supply-only, kerbside delivery to Penzance is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Penzance 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