We're repair-first, but some lanterns are past it: distorted frames, rot through the main bars, or most of the glass failed. Send photos from Kilmarnock (KA3) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need roof lantern replacement
- Rotten timber throughout
- Repeated leaks after previous repairs
- Single-glazed or very poor thermal performance
What usually causes it?
Structural damage
Impact or movement distorts the frame.
Rot
Timber lanterns left unmaintained.
Roof lanterns in Kilmarnock
Western and upland parts of the UK get more rain and more wind-driven rain than the east, and that's what finds weak cappings and blocked eaves first. Lanterns here benefit from a check of the bars on the most exposed face and a clear eaves channel before winter.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
We also cover nearby Irvine (6 miles), Troon (8 miles), Kilwinning (9 miles).
What should you expect to pay in Kilmarnock?
Guide price for roof lantern replacement: £1,995–£4,995 ex VAT (£2,394–£5,994 inc VAT), supplied and fitted. 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.
Roof lantern replacement in Kilmarnock: questions
Do you need to visit to price roof lantern replacement?
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 Kilmarnock do you cover?
As well as Kilmarnock, we cover nearby Irvine, Troon, Kilwinning, Prestwick and the rest of Ayrshire.
How much does a replacement roof lantern cost?
Standard sizes typically £1,995–£4,995 ex VAT supplied and fitted; bespoke sizes and kerb rebuilds are priced on survey. You get the fixed price in writing first.
Can the new lantern use the existing opening?
Usually, if the kerb is sound and the size suits a standard or made-to-measure lantern.
Other lantern repairs in Kilmarnock
- Roof lantern leak repairs in Kilmarnock
- Eaves beam and gutter repairs in Kilmarnock
- Upstand and kerb repairs in Kilmarnock
- Cracked lantern glass replacement in Kilmarnock
- Solar control and self-cleaning glass upgrades in Kilmarnock
- Urgent leak make-safe in Kilmarnock
Roof lantern replacement near Kilmarnock
More about roof lantern replacement · All roof lantern repairs in Kilmarnock