In Great Yarmouth, as everywhere, 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 and we'll tell you what we think has failed.

Is it time for roof lantern replacement?
- Several misted or cracked units
- Distorted or sagging frame
- Rotten timber throughout
What usually causes it?
Age
Older lanterns can't be brought up to modern performance with repairs alone.
Rot
Timber lanterns left unmaintained.
About Great Yarmouth and the NR30 area
Sun and UV do more damage than rain on many lanterns here: brittle ridge caps, chalky finishes and hardened gaskets. They're cheap to replace before they let water in.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
We cover Great Yarmouth as part of Norfolk, about 18 miles from Norwich.
Close by, we also cover Lowestoft (9 miles), Norwich (18 miles).
What should you expect to pay in Great Yarmouth?
Typical range: £1,995–£4,995 ex VAT, which is £2,394–£5,994 with 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 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.
Roof lantern replacement in Great Yarmouth: questions
How do I get a price for roof lantern replacement in Great Yarmouth?
Send a few photos of the lantern and the problem, with your Great Yarmouth 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 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.
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.
Will you tell me if repair is enough?
Yes. We'd rather do a repair that works than sell a lantern you don't need.
Other lantern repairs in Great Yarmouth
- Roof lantern resealing in Great Yarmouth
- Glazing bar and capping repairs in Great Yarmouth
- Solar control and self-cleaning glass upgrades in Great Yarmouth
- uPVC roof lantern repairs in Great Yarmouth
- Cleaning and maintenance in Great Yarmouth
- Urgent leak make-safe in Great Yarmouth
Roof lantern replacement near Great Yarmouth
More about roof lantern replacement · All roof lantern repairs in Great Yarmouth