We carry out eaves beam and gutter repairs in Isleworth and across the TW7 area. The eaves beam is the frame around the base of a lantern, and most designs have a drainage channel inside it that lets water out through small weep slots.

Is it time for eaves beam and gutter repairs?
- Water at the corners after heavy rain
- Moss, leaves or grit visible along the base
- Staining on the lining just below the eaves
Common causes we find
Blocked weep slots
Debris settles at the eaves and blocks the outlets, so the channel fills and overflows inward.
Open corner joints
The eaves beam is mitred or jointed at the corners; if the joint seal fails, water drops straight through.
About Isleworth and the TW7 area
Sun and UV do more damage than rain on many lanterns here: brittle ridge caps, chalky finishes and hardened gaskets. They're cheap to replace before they let water in.
London's extensions are often tight to neighbouring walls and roofs. Where a repair needs access over a neighbour's property, we'll tell you in advance so you can arrange it.
From Westminster to Isleworth is roughly 9 miles — all part of the Greater London area we cover.
Neighbouring places we cover include Hounslow (1 mile), Heston (2 miles), Richmond (2 miles).
How much should it cost?
Most eaves beam and gutter repairs jobs come in between £175 and £395 ex VAT (£210–£474 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.
Eaves beam and gutter repairs in Isleworth: questions
How do I get a price for eaves beam and gutter repairs in Isleworth?
Send a few photos of the lantern and the problem, with your Isleworth 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 Isleworth do you cover?
As well as Isleworth, we cover nearby Hounslow, Heston, Richmond, Southall and the rest of Greater London.
How much does an eaves repair cost?
Clearing and resealing is usually £175–£395 ex VAT; rebuilding a damaged eaves section is priced on survey. You get a fixed price in writing first.
Why does my lantern only leak at the corners?
Corners are where the eaves beam is jointed and where water collects. A failed corner seal or blocked weep near the corner is the usual cause.
Other lantern repairs in Isleworth
- Ridge and hip repairs in Isleworth
- Upstand and kerb repairs in Isleworth
- Roof lantern respraying in Isleworth
- Flat rooflight and skylight repairs in Isleworth
- Roof lantern replacement in Isleworth
- Commercial roof lantern repairs in Isleworth
Eaves beam and gutter repairs near Isleworth
More about eaves beam and gutter repairs · All roof lantern repairs in Isleworth