For upvc roof lanterns in Denbighshire, we offer both routes: supply-only with delivery for builders and DIYers, and full installation by our own teams in Rhyl, Denbigh, Ruthin and county-wide.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Property across Denbighshire runs to market-town terraces and vale farmhouses with heritage-sensitive installs — context that genuinely changes what we specify, from glazing coatings to frame colours and fixing details.
Every lantern is thermally broken aluminium as standard, glazed with 28mm argon-filled units, and available with self-clean and solar-control coatings. Supply-only orders include kerb specifications and fitting documentation; installed projects carry our written workmanship guarantee on top of the 10-year product cover.
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.
Not in current systems — anthracite foil finishes and improved proportions have closed much of the visual gap. At larger sizes aluminium still wins on slimness, which is why we'll show you both.
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.
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