Orangery lanterns are larger and often sit within a perimeter roof with internal gutters, so leaks can come from the lantern, the perimeter roof or the junction between them. We carry out orangery lantern repairs across West Sussex, with a guide price from your photos and a fixed price in writing before any work starts.

Signs you need orangery lantern repairs
- Leaks at the lantern edge or around the internal pelmet
- Staining on the orangery ceiling
- Misted units on a large lantern
What usually causes it?
Internal gutters
Box gutters around the lantern block and overflow inward.
Large-span movement
Bigger lanterns move more, stressing seals.
Roof lanterns in West Sussex
Drier, sunnier parts of the UK are kinder to seals than the wet west, but strong sun ages sealant, gaskets and plastic end caps, and south- or west-facing lanterns can make rooms very warm. Solar control glass and an opening vent help.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
What should you expect to pay for orangery lantern repairs in West Sussex?
Typical range: £395–£2,495 ex VAT, which is £474–£2,994 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 England?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. 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.
Orangery lantern repairs in West Sussex: questions
What do orangery lantern repairs cost?
Usually £395–£2,495 ex VAT per lantern depending on size and the work, plus access if needed. Confirmed in writing before work starts.
Can you match original timber details?
Yes — splice repairs and new sections can be made to match existing profiles.
Which towns in West Sussex do you cover?
All of West Sussex, including Chichester, Crawley, Worthing, Bognor Regis, Littlehampton, Horsham. Rural and remote addresses are covered by arrangement.
How do I get a price for orangery lantern repairs in West Sussex?
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 West Sussex
- Ridge and hip repairs in West Sussex
- Upstand and kerb repairs in West Sussex
- Solar control and self-cleaning glass upgrades in West Sussex
- uPVC roof lantern repairs in West Sussex
- Roof lantern respraying in West Sussex
- Roof lantern replacement in West Sussex
Nearby areas
- Orangery lantern repairs in East Sussex
- Orangery lantern repairs in Surrey
- Orangery lantern repairs in Hampshire
- Orangery lantern repairs in Greater London
- Orangery lantern repairs in Berkshire
More about orangery lantern repairs · All roof lantern repairs in West Sussex