Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos from Kirkcudbright (DG6) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- Cracked cappings or ridge covers
- Green algae along the bars
- Leaks at the ridge or eaves
What usually causes it?
Clip failure
Clip-on cappings can lose their grip and lift.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Covering Kirkcudbright 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.
From Dumfries to Kirkcudbright is roughly 24 miles — all part of the Dumfries and Galloway area we cover.
Close by, we also cover Castle Douglas (9 miles), Dumfries (24 miles), Annan (33 miles).
Guide prices for uPVC roof lantern repairs in Kirkcudbright
Typical range: £175–£595 ex VAT, which is £210–£714 with VAT, per lantern. Towers or scaffold, where needed, are priced into the quote. Your fixed price is confirmed in writing before any work starts.
Do you need permission 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.
How does it work?
- Send photosWhatsApp or upload a few photos and tell us when it leaks.
- Guide priceWe reply with a guide price and whether a visit is needed.
- Fixed price in writingYou approve the price and the date before anything starts.
- Repair and testWe fix what's failed, water-test where it matters, and send photos.
uPVC roof lantern repairs in Kirkcudbright: questions
Do you cover Kirkcudbright?
Yes. We cover Kirkcudbright, including the DG6 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.
Can you repair a lantern someone else installed in Kirkcudbright?
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.
Is it worth repairing an old uPVC lantern?
If the glass is sound and the frame isn't distorted, a repair is usually far cheaper than replacement.
Can you change my uPVC lantern's colour?
Yes, with a respray suitable for uPVC.
Other lantern repairs in Kirkcudbright
- Roof lantern leak repairs in Kirkcudbright
- Ridge and hip repairs in Kirkcudbright
- Misted glass unit replacement in Kirkcudbright
- Slipped glass panel repairs in Kirkcudbright
- Timber roof lantern repairs in Kirkcudbright
- Roof lantern respraying in Kirkcudbright
uPVC roof lantern repairs near Kirkcudbright
More about uPVC roof lantern repairs · All roof lantern repairs in Kirkcudbright