The junction where the flat roof covering meets the lantern kerb is a weak point on many extensions. Send photos from Ludlow (SY8) 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
- Leak near the lantern but not from the frame
- Splits, blisters or lifted edges in the roof covering by the kerb
- Ponding on the roof next to the lantern
Why it happens
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 Ludlow and nearby
Western and upland parts of the UK get more rain and more wind-driven rain than the east, and that's what finds weak cappings and blocked eaves first. Lanterns here benefit from a check of the bars on the most exposed face and a clear eaves channel before winter.
Ludlow is around 23 miles from Shrewsbury, and both are within our Shropshire coverage.
Close by, we also cover Leominster (10 miles), Bridgnorth (17 miles), Stourport-on-Severn (18 miles).
How much should it cost?
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?
In England, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building Regulations 2010, so we set out the route in writing first. 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 Ludlow: questions
Can you repair a lantern someone else installed in Ludlow?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.
Which places near Ludlow do you cover?
As well as Ludlow, we cover nearby Leominster, Bridgnorth, Stourport-on-Severn, Kidderminster and the rest of Shropshire.
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 Ludlow
- Glazing bar and capping repairs in Ludlow
- Slipped glass panel repairs in Ludlow
- Timber roof lantern repairs in Ludlow
- Flat rooflight and skylight repairs in Ludlow
- Cleaning and maintenance in Ludlow
- Urgent leak make-safe in Ludlow
Flat roof junction and flashing repairs near Ludlow
More about flat roof junction and flashing repairs · All roof lantern repairs in Ludlow