The junction where the flat roof covering meets the lantern kerb is a weak point on many extensions. Send photos from Evesham (WR11) and we'll tell you which it is — with the price agreed in writing before any work.

Signs you need flat roof junction and flashing repairs
- Splits, blisters or lifted edges in the roof covering by the kerb
- Missing or loose edge trims and flashings
- Ponding on the roof next to the lantern
Common causes we find
Unbonded membrane
EPDM or single-ply that has come away from the kerb lets water run behind it.
Missing trims
Without a trim or flashing to protect the top edge, water gets in behind the membrane.
Covering Evesham and nearby
Leaf fall from garden trees is the most common cause of eaves overflow on suburban extensions. If your lantern sits near trees, clearing the eaves channel each autumn prevents a lot of drips.
From Worcester to Evesham is roughly 13 miles — all part of the Worcestershire area we cover.
Close by, we also cover Tewkesbury (11 miles), Stratford-upon-Avon (12 miles), Worcester (13 miles).
What should you expect to pay in Evesham?
Most flat roof junction and flashing repairs jobs come in between £245 and £695 ex VAT (£294–£834 including 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.
Flat roof junction and flashing repairs in Evesham: questions
Do you cover Evesham?
Yes. We cover Evesham, including the WR11 postcode area, as part of Worcestershire. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
Which places near Evesham do you cover?
As well as Evesham, we cover nearby Tewkesbury, Stratford-upon-Avon, Worcester, Cheltenham and the rest of Worcestershire.
What does a junction repair cost?
Usually £245–£695 ex VAT, confirmed in writing before work starts.
Can you repair a GRP roof without it showing?
Repairs are colour-matched as closely as possible, but new topcoat next to weathered topcoat can look slightly different at first.
Other lantern repairs in Evesham
- Roof lantern resealing in Evesham
- Cracked lantern glass replacement in Evesham
- Aluminium roof lantern repairs in Evesham
- Flat rooflight and skylight repairs in Evesham
- Leak investigation and inspection in Evesham
- Orangery lantern repairs in Evesham
Flat roof junction and flashing repairs near Evesham
More about flat roof junction and flashing repairs · All roof lantern repairs in Evesham