In Frome, as everywhere, resealing is the planned, whole-lantern version of a leak repair: we cut out the old, failed sealant, clean every joint back to a sound surface and reseal the cappings, ridge and eaves with materials that suit the frame. Send photos and we'll tell you what we think has failed.

Is it time for roof lantern resealing?
- Several small leaks rather than one obvious one
- Sealant applied over sealant from previous patch repairs
- A lantern that is 8–15 years old and has never been maintained
Common causes we find
Sealant past its life
Exposed sealant on a roof takes UV, frost and constant expansion and contraction. It hardens, loses grip and pulls away from the glass.
Patch over patch
Fresh sealant run over old, dirty sealant rarely bonds. It looks fixed for a season and then lets go.
About Frome and the BA11 area
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.
We cover Frome as part of Somerset, about 37 miles from Taunton.
Neighbouring places we cover include Trowbridge (8 miles), Bath (10 miles), Chippenham (18 miles).
What should you expect to pay in Frome?
Guide price for roof lantern resealing: £245–£495 ex VAT (£294–£594 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.
Roof lantern resealing in Frome: questions
How do I get a price for roof lantern resealing in Frome?
Send a few photos of the lantern and the problem, with your Frome postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Which places near Frome do you cover?
As well as Frome, we cover nearby Trowbridge, Bath, Chippenham, Bristol and the rest of Somerset.
Can you match the colour of my frame?
We use sealants in common frame colours such as anthracite grey, black and white, and match as closely as the range allows.
How long does resealing take?
Most domestic lanterns take a few hours in dry weather.
Other lantern repairs in Frome
- Flat roof junction and flashing repairs in Frome
- Misted glass unit replacement in Frome
- Opening vent and actuator repairs in Frome
- Flat rooflight and skylight repairs in Frome
- Cleaning and maintenance in Frome
- Orangery lantern repairs in Frome
Roof lantern resealing near Frome
More about roof lantern resealing · All roof lantern repairs in Frome