Whether it's a single lantern over a Welwyn Garden City kitchen or a multi-roof development, our orangery roof lanterns service pairs supply-only pricing with nationwide installation — and Hertfordshire is core territory for both.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
The Hertfordshire market is defined by garden-city housing, 1930s semis and a fast-moving extension market across the commuter towns — and our Welwyn Garden City installs reflect that, with specifications matched to the property rather than pulled off a shelf.
Specification doesn't change with postcode: thermally broken frames, 28mm argon-filled glazing, marine-grade powder coating and a 10-year guarantee, whether you buy supply-only for your own builder or book our installation teams.
Our teams cover Welwyn Garden City alongside Berkhamsted, Royston and Harpenden and the rest of Hertfordshire — surveys are free, quotes carry no obligation, and we aim for a response within 1 working hour.
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 Welwyn Garden City and Hertfordshire, and if you'd rather buy supply-only, kerbside delivery to Welwyn Garden City is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Welwyn Garden City 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