The junction where the flat roof covering meets the lantern kerb is a weak point on many extensions. Send photos from Ilkeston (DE7) and we'll tell you which it is — with the price agreed in writing before any work.
Is it time for flat roof junction and flashing repairs?
- Leak near the lantern but not from the frame
- Splits, blisters or lifted edges in the roof covering by the kerb
- Missing or loose edge trims and flashings
Why it happens
Cracked GRP
Fibreglass roofs can crack at the kerb corner where movement concentrates.
Missing trims
Without a trim or flashing to protect the top edge, water gets in behind the membrane.
About Ilkeston and the DE7 area
Colder winters mean more frosty mornings, and a roof lantern is often the coldest surface in a warm kitchen — so condensation is as common as genuine leaks. We check which you've got before quoting.
From Derby to Ilkeston is roughly 8 miles — all part of the Derbyshire area we cover.
If you're just outside Ilkeston, we also cover Heanor (4 miles), Long Eaton (5 miles), Ripley (6 miles).
Guide prices for flat roof junction and flashing repairs in Ilkeston
Guide price for flat roof junction and flashing repairs: £245–£695 ex VAT (£294–£834 inc 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 Ilkeston: questions
Do you need to visit to price flat roof junction and flashing 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 Ilkeston do you cover?
As well as Ilkeston, we cover nearby Heanor, Long Eaton, Ripley, Hucknall and the rest of Derbyshire.
Do you repair the whole flat roof?
We repair the area around the lantern. If the wider roof is failing we'll tell you and can quote, but we won't push a new roof if a local repair will do.
What does a junction repair cost?
Usually £245–£695 ex VAT, confirmed in writing before work starts.
Other lantern repairs in Ilkeston
- Roof lantern resealing in Ilkeston
- Misted glass unit replacement in Ilkeston
- Cracked lantern glass replacement in Ilkeston
- Roof lantern respraying in Ilkeston
- Leak investigation and inspection in Ilkeston
- Orangery lantern repairs in Ilkeston
Flat roof junction and flashing repairs near Ilkeston
More about flat roof junction and flashing repairs · All roof lantern repairs in Ilkeston