The upstand, or kerb, is the raised frame the lantern sits on. We carry out upstand and kerb repairs across County Durham, with a guide price from your photos and a fixed price in writing before any work starts.

Signs you need upstand and kerb repairs
- Soft or spongy timber at the base of the lantern
- Roof membrane not lapped up the kerb, or peeling off it
- Cold, damp or mouldy lining around the opening
What usually causes it?
Kerb too low
If the kerb doesn't rise enough above the finished roof, water sits against the joint during heavy rain.
Rotten timber
Untreated or wet timber kerbs rot from inside, so the lantern loses support and the seals open.
Roof lanterns in County Durham
Freeze-thaw cycles open up tired sealant and gaskets faster than mild weather does. A spring check after a hard winter catches most problems before they leak.
- Durham
- Darlington
- Hartlepool
- Stockton-on-Tees
- Chester-le-Street
- Billingham
- Stanley
- Consett
- Newton Aycliffe
- Bishop Auckland
- Seaham
- Peterlee
What should you expect to pay for upstand and kerb repairs in County Durham?
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 England?
Most lantern repairs in England need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 apply and we confirm how the work will be signed off before we start. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
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 County Durham: questions
Can you add insulation to the kerb?
Yes. Insulated kerbs reduce cold bridging and help with condensation around the opening.
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.
Which towns in County Durham do you cover?
All of County Durham, including Durham, Darlington, Hartlepool, Stockton-on-Tees, Chester-le-Street, Billingham. Rural and remote addresses are covered by arrangement.
How do I get a price for upstand and kerb repairs in County Durham?
Send a few photos of the lantern and the problem with your postcode, by WhatsApp or the form. We reply with a guide price and confirm the fixed price in writing before any work starts.
Other repairs in County Durham
- Roof lantern leak repairs in County Durham
- Cracked lantern glass replacement in County Durham
- Aluminium roof lantern repairs in County Durham
- uPVC roof lantern repairs in County Durham
- Flat rooflight and skylight repairs in County Durham
- Orangery lantern repairs in County Durham
Nearby areas
- Upstand and kerb repairs in Tyne and Wear
- Upstand and kerb repairs in Northumberland
- Upstand and kerb repairs in North Yorkshire
- Upstand and kerb repairs in Cumbria
- Upstand and kerb repairs in West Yorkshire
More about upstand and kerb repairs · All roof lantern repairs in County Durham