Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos from Larbert (FK5) and we'll tell you which it is — with the price agreed in writing before any work.

Is it time for uPVC roof lantern repairs?
- Cracked cappings or ridge covers
- Green algae along the bars
- Rattling or whistling in wind
What usually causes it?
UV ageing
uPVC components become brittle and crack after years of sun.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Covering Larbert and nearby
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.
From Stirling to Larbert is roughly 8 miles — all part of the Stirling and Falkirk area we cover.
Neighbouring places we cover include Falkirk (2 miles), Grangemouth (4 miles), Alloa (7 miles).
What should you expect to pay in Larbert?
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 Larbert: questions
How do I get a price for uPVC roof lantern repairs in Larbert?
Send a few photos of the lantern and the problem, with your Larbert postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
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.
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 Larbert
- Roof lantern resealing in Larbert
- Glazing bar and capping repairs in Larbert
- Roof lantern respraying in Larbert
- Leak investigation and inspection in Larbert
- Urgent leak make-safe in Larbert
- Commercial roof lantern repairs in Larbert
uPVC roof lantern repairs near Larbert
More about uPVC roof lantern repairs · All roof lantern repairs in Larbert