Homeowners and builders in Diss come to us for upvc roof lanterns for a simple reason: honest supply-only prices, made-to-measure fabrication and installation available right across Norfolk.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
The Norfolk market is defined by flint cottages, barn conversions and big-sky rural plots — lanterns suit both contemporary builds and conservation-sensitive conversions — and our Diss 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 Diss alongside Fakenham, Aylsham and Holt and the rest of Norfolk — surveys are free, quotes carry no obligation, and we aim for a response within 1 working hour.
Quality modern uPVC carries UV stabilisation and colourfast foils with long guarantees. The yellowing associated with older white plastic belongs to a previous generation of material.
With reinforced ridges, uPVC handles standard domestic sizes comfortably. For very large spans we'd steer you to aluminium, where the engineering headroom is greater.
Yes — the glazing options are identical to our aluminium range, including self-clean coatings and blue or neutral solar control.
Typically 25–40% on a like-for-like size, depending on spec. On a standard kitchen-extension lantern that's a saving worth having if the slimmer aluminium bars aren't a priority.
We do. Diss and the surrounding Norfolk towns are core territory for both our installation teams and our supply-only delivery routes.
For Diss: 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