In Bo'ness, as everywhere, many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos and we'll tell you what we think has failed.

Is it time for uPVC roof lantern repairs?
- Yellowed or brittle end caps
- Green algae along the bars
- Leaks at the ridge or eaves
Why it happens
UV ageing
uPVC components become brittle and crack after years of sun.
Clip failure
Clip-on cappings can lose their grip and lift.
About Bo'ness and the EH51 area
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.
We cover Bo'ness as part of Stirling and Falkirk, about 14 miles from Stirling.
If you're just outside Bo'ness, we also cover Linlithgow (3 miles), Grangemouth (4 miles), Falkirk (7 miles).
Guide prices for uPVC roof lantern repairs in Bo'ness
Most uPVC roof lantern repairs jobs come in between £175 and £595 ex VAT (£210–£714 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?
Most lantern repairs in Scotland need no approval at all. Where a job turns into a replacement, the Building (Scotland) Regulations 2004 apply and we confirm how the work will be signed off before we start. 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 Bo'ness: questions
Do you need to visit to price uPVC 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.
Which places near Bo'ness do you cover?
As well as Bo'ness, we cover nearby Linlithgow, Grangemouth, Falkirk, Dunfermline and the rest of Stirling and Falkirk.
What does a uPVC lantern repair cost?
Usually £175–£595 ex VAT per lantern, confirmed in writing before work starts.
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.
Other lantern repairs in Bo'ness
- Eaves beam and gutter repairs in Bo'ness
- Upstand and kerb repairs in Bo'ness
- Misted glass unit replacement in Bo'ness
- Slipped glass panel repairs in Bo'ness
- Condensation diagnosis and fixes in Bo'ness
- Opening vent and actuator repairs in Bo'ness
uPVC roof lantern repairs near Bo'ness
More about uPVC roof lantern repairs · All roof lantern repairs in Bo'ness