From Letchworth kitchen extensions to full orangery builds, our roof lantern repairs service covers supply-only delivery and complete installation throughout Hertfordshire — same product, your choice of who fits it.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Around Letchworth and the wider county, housing stock runs to garden-city housing, 1930s semis and a fast-moving extension market across the commuter towns. We've specified and supplied for exactly these property types across Hertfordshire, so recommendations come from real local precedent.
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.
Letchworth, Berkhamsted, Royston and Harpenden and the rest of Hertfordshire all sit inside standard coverage: free surveys, free quotes, and a response within 1 working hour.
The pane itself isn't — once a sealed unit's edge seal fails it's replaced, not resealed. The frame stays; only the glass unit changes.
When the frame itself has failed: non-thermally-broken early aluminium running with condensation, or softwood gone soft. We'll tell you straight on survey and price both routes.
Yes — misting means the sealed unit has failed, not the lantern. We measure the pane, manufacture a matching unit (including self-clean or solar coatings) and fit it in situ, usually within a couple of weeks.
Could be five things: ridge capping, hip junction, perimeter seal, kerb flashing or the flat roof itself, with condensation a sixth impostor. We trace the actual path before quoting, so you pay to fix the real fault.
Yes — installation is available across Letchworth and Hertfordshire, and if you'd rather buy supply-only, kerbside delivery to Letchworth is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Letchworth 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 · installation@lantern-roof.com