We carry out flat roof junction and flashing repairs in South Ockendon and across the RM15 area. The junction where the flat roof covering meets the lantern kerb is a weak point on many extensions.

Is it time for flat roof junction and flashing repairs?
- Leak near the lantern but not from the frame
- Missing or loose edge trims and flashings
- Ponding on the roof next to the lantern
What usually causes it?
Unbonded membrane
EPDM or single-ply that has come away from the kerb lets water run behind it.
Cracked GRP
Fibreglass roofs can crack at the kerb corner where movement concentrates.
About South Ockendon and the RM15 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.
We cover South Ockendon as part of Essex, about 18 miles from Chelmsford.
Close by, we also cover Grays (3 miles), Hornchurch (4 miles), Dartford (5 miles).
Guide prices for flat roof junction and flashing repairs in South Ockendon
Typical range: £245–£695 ex VAT, which is £294–£834 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?
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 roof junction and flashing repairs in South Ockendon: questions
Do you cover South Ockendon?
Yes. We cover South Ockendon, including the RM15 postcode area, as part of Essex. 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 South Ockendon do you cover?
As well as South Ockendon, we cover nearby Grays, Hornchurch, Dartford, Dagenham and the rest of Essex.
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 South Ockendon
- Roof lantern resealing in South Ockendon
- Glazing bar and capping repairs in South Ockendon
- Cracked lantern glass replacement in South Ockendon
- Aluminium roof lantern repairs in South Ockendon
- uPVC roof lantern repairs in South Ockendon
- Urgent leak make-safe in South Ockendon
Flat roof junction and flashing repairs near South Ockendon
More about flat roof junction and flashing repairs · All roof lantern repairs in South Ockendon