We carry out flat rooflight and skylight repairs in Littlehampton and across the BN17 area. Flat rooflights fail in the same places as lanterns: the seal to the upstand, the roof junction and the glass unit.

What you might be seeing
- Water around the rooflight edge
- Misted glass
- Cracked sealant or a lifted membrane at the upstand
Common causes we find
No fall
Flat glass needs a slight fall to shed water; ponding stresses seals.
Unit failure
Edge seals fail and the unit mists.
Roof lanterns in Littlehampton
Even in drier areas, one heavy downpour with blocked eaves is enough to overflow a lantern indoors. Clearing the eaves channel is the simplest prevention there is.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
We cover Littlehampton as part of West Sussex, about 11 miles from Chichester.
We also cover nearby Bognor Regis (6 miles), Worthing (7 miles), Chichester (11 miles).
What should you expect to pay in Littlehampton?
Most flat rooflight and skylight repairs jobs come in between £195 and £595 ex VAT (£234–£714 including VAT), per rooflight. 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.
Flat rooflight and skylight repairs in Littlehampton: questions
How do I get a price for flat rooflight and skylight repairs in Littlehampton?
Send a few photos of the lantern and the problem, with your Littlehampton 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 flat rooflight and skylight 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.
What does a flat rooflight repair cost?
Usually £195–£595 ex VAT, confirmed in writing before work starts.
Do you replace walk-on rooflight glass?
Walk-on glass is a specialist structural unit; we can measure and specify a replacement from the right manufacturer.
Other lantern repairs in Littlehampton
- Glazing bar and capping repairs in Littlehampton
- Upstand and kerb repairs in Littlehampton
- Misted glass unit replacement in Littlehampton
- Slipped glass panel repairs in Littlehampton
- Leak investigation and inspection in Littlehampton
- Orangery lantern repairs in Littlehampton
Flat rooflight and skylight repairs near Littlehampton
More about flat rooflight and skylight repairs · All roof lantern repairs in Littlehampton