We repair roof lanterns and flat rooflights in Dumfries and the DG1 area. Most problems are a failed seal, capping, eaves or kerb detail, and can be repaired without replacing the lantern.
Repairs we carry out in Dumfries
Leaks and weatherproofing
- Leak repairs
- Resealing
- Glazing bars and cappings
- Ridge and hips
- Eaves beams and gutters
- Upstands and kerbs
- Roof junctions
Glass, condensation and heat
Frames, vents and finishes
Inspection, maintenance and make-safe
Replacement, orangeries and commercial
In Dumfries, as elsewhere, most lantern repairs cost a few hundred pounds — typically £165–£595 ex VAT — with your fixed price confirmed in writing first. See all guide prices.
Covering Dumfries and nearby
Damp, mild winters keep moss and algae growing on flat roofs and lantern frames, which holds water against seals and blocks weep slots. Regular clearing makes a real difference in wetter areas.
We also cover nearby Lockerbie (11 miles), Annan (15 miles), Castle Douglas (15 miles).
Building rules in Scotland
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in Scotland. Replacing the whole lantern or enlarging the opening is different and falls under the Building (Scotland) Regulations 2004; we confirm in writing which route applies before any replacement. Listed buildings in Scotland need listed building consent from the planning authority for alterations, with Historic Environment Scotland guidance; check before changing a lantern on a listed property.
Roof lantern repairs in Dumfries: questions
Do you cover Dumfries?
Yes. We cover Dumfries, including the DG1 postcode area, as part of Dumfries and Galloway. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
Do you need to visit to price roof lantern repairs?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
Can you repair a lantern someone else installed in Dumfries?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.