The upstand, or kerb, is the raised frame the lantern sits on. Send photos from Castle Douglas (DG7) and we'll tell you which it is — with the price agreed in writing before any work.
Signs you need upstand and kerb repairs
- Water appearing below the lantern rather than from the glass
- Soft or spongy timber at the base of the lantern
- Ponding water against the kerb after rain
What usually causes it?
Membrane not dressed up
The flat roof covering should run up the kerb and be trimmed or flashed. If it stops short, water gets behind it.
Rotten timber
Untreated or wet timber kerbs rot from inside, so the lantern loses support and the seals open.
About Castle Douglas and the DG7 area
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.
Castle Douglas is around 15 miles from Dumfries, and both are within our Dumfries and Galloway coverage.
If you're just outside Castle Douglas, we also cover Kirkcudbright (9 miles), Dumfries (15 miles), Lockerbie (26 miles).
What should you expect to pay in Castle Douglas?
Most upstand and kerb repairs jobs come in between £395 and £1,295 ex VAT (£474–£1,554 including 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.
Upstand and kerb repairs in Castle Douglas: questions
How do I get a price for upstand and kerb repairs in Castle Douglas?
Send a few photos of the lantern and the problem, with your Castle Douglas postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Can you repair a lantern someone else installed in Castle Douglas?
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.
How much does an upstand repair cost?
Typically £395–£1,295 ex VAT depending on size, timber condition and the roof covering. The fixed price is confirmed in writing before work starts.
Will my ceiling need repairing?
If water has soaked the lining it may need making good after the leak is fixed; we can advise, but internal decorating isn't included unless quoted.
Other lantern repairs in Castle Douglas
- Eaves beam and gutter repairs in Castle Douglas
- Flat roof junction and flashing repairs in Castle Douglas
- Misted glass unit replacement in Castle Douglas
- Slipped glass panel repairs in Castle Douglas
- uPVC roof lantern repairs in Castle Douglas
- Flat rooflight and skylight repairs in Castle Douglas
Upstand and kerb repairs near Castle Douglas
More about upstand and kerb repairs · All roof lantern repairs in Castle Douglas