We carry out flat rooflight and skylight repairs in Felixstowe and across the IP11 area. Flat rooflights fail in the same places as lanterns: the seal to the upstand, the roof junction and the glass unit.

Signs you need flat rooflight and skylight repairs
- Water around the rooflight edge
- Ponding on the glass (not enough fall)
- Cracked sealant or a lifted membrane at the upstand
Why it happens
No fall
Flat glass needs a slight fall to shed water; ponding stresses seals.
Upstand detail
As with lanterns, the membrane must be dressed up and sealed.
About Felixstowe and the IP11 area
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.
Felixstowe is around 11 miles from Ipswich, and both are within our Suffolk coverage.
We also cover nearby Harwich (3 miles), Ipswich (11 miles), Clacton-on-Sea (15 miles).
What should you expect to pay in Felixstowe?
Typical range: £195–£595 ex VAT, which is £234–£714 with 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?
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.
Flat rooflight and skylight repairs in Felixstowe: questions
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.
Which places near Felixstowe do you cover?
As well as Felixstowe, we cover nearby Harwich, Ipswich, Clacton-on-Sea, Colchester and the rest of Suffolk.
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 Felixstowe
- Upstand and kerb repairs in Felixstowe
- Misted glass unit replacement in Felixstowe
- Condensation diagnosis and fixes in Felixstowe
- Timber roof lantern repairs in Felixstowe
- Aluminium roof lantern repairs in Felixstowe
- Roof lantern respraying in Felixstowe
Flat rooflight and skylight repairs near Felixstowe
More about flat rooflight and skylight repairs · All roof lantern repairs in Felixstowe