A roof lantern leak is almost always a failed seal, a lifted capping, blocked eaves drainage or a problem where the kerb meets the flat roof — not a failed lantern. We carry out roof lantern leak repairs across Highlands and Islands, with a guide price from your photos and a fixed price in writing before any work starts.
Signs you need roof lantern leak repairs
- Brown staining or bubbling paint on the plasterboard lining around the lantern
- Water running down the inside face of the glass
- Damp patches on the ceiling a short distance from the lantern
What usually causes it?
Lifted or misaligned cappings
Top cappings clip or screw over each glazing bar. If one has lifted, been knocked or was never seated, rain gets straight under it.
Blocked eaves drainage
Most lanterns collect water in a channel inside the eaves beam and let it out through weep slots. Leaves, moss and grit block the slots and the channel overflows indoors.
Roof lanterns in Highlands and Islands
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.
Near the coast, salt in the air is hard on aluminium finishes and fixings; washing the frame occasionally and touching in chips keeps corrosion away.
What should you expect to pay for roof lantern leak repairs in Highlands and Islands?
Guide price for roof lantern leak repairs: £195–£595 ex VAT (£234–£714 inc 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?
In Scotland, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building (Scotland) Regulations 2004, so we set out the route in writing first. 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.
Roof lantern leak repairs in Highlands and Islands: questions
Can you fix the leak in the rain?
We can make the lantern safe in wet weather, but sealants and tapes need a dry, clean surface to bond, so permanent repairs are done in a dry window.
Will you show me what was wrong?
Yes. We photograph the failed detail and the finished repair and send them to you with the invoice.
Which towns in Highlands and Islands do you cover?
All of Highlands and Islands, including Inverness, Dingwall, Fort William, Kirkwall, Lerwick, Nairn. Rural and remote addresses are covered by arrangement.
How do I get a price for roof lantern leak repairs in Highlands and Islands?
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 Highlands and Islands
- Eaves beam and gutter repairs in Highlands and Islands
- Flat roof junction and flashing repairs in Highlands and Islands
- Misted glass unit replacement in Highlands and Islands
- Solar control and self-cleaning glass upgrades in Highlands and Islands
- Timber roof lantern repairs in Highlands and Islands
- Leak investigation and inspection in Highlands and Islands
Nearby areas
- Roof lantern leak repairs in Moray
- Roof lantern leak repairs in Aberdeen and Aberdeenshire
- Roof lantern leak repairs in Dundee and Angus
- Roof lantern leak repairs in Perth and Kinross
- Roof lantern leak repairs in Fife
More about roof lantern leak repairs · All roof lantern repairs in Highlands and Islands