We carry out ridge and hip repairs in Battersea and across the SW11 area. The ridge is where the hip bars and glazing bars meet at the top of a lantern, usually under a moulded or pressed end cap.

Is it time for ridge and hip repairs?
- A cracked or faded ridge end cap
- Sealant around the ridge cap split or missing
- Staining along the hip bars inside
What usually causes it?
UV-damaged end caps
Plastic ridge end caps become brittle and crack, especially on south-facing lanterns.
Movement at the junction
Several bars meet at one point and each moves slightly with temperature; the seals at the ridge take the strain.
About Battersea and the SW11 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.
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 Battersea is roughly 2 miles — all part of the Greater London area we cover.
Close by, we also cover Chelsea (1 mile), Pimlico (1 mile), Westminster (2 miles).
Guide prices for ridge and hip repairs in Battersea
Typical range: £195–£445 ex VAT, which is £234–£534 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.
Ridge and hip repairs in Battersea: questions
How do I get a price for ridge and hip repairs in Battersea?
Send a few photos of the lantern and the problem, with your Battersea 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 Battersea do you cover?
As well as Battersea, we cover nearby Chelsea, Pimlico, Westminster, Fulham and the rest of Greater London.
What does a ridge repair cost?
Usually £195–£445 ex VAT for a standard lantern, confirmed in writing before work starts.
Can you replace just the ridge cap?
Yes, if a compatible cap is available and the seals underneath are sound.
Other lantern repairs in Battersea
- Misted glass unit replacement in Battersea
- Timber roof lantern repairs in Battersea
- Aluminium roof lantern repairs in Battersea
- uPVC roof lantern repairs in Battersea
- Urgent leak make-safe in Battersea
- Roof lantern replacement in Battersea
Ridge and hip repairs near Battersea
More about ridge and hip repairs · All roof lantern repairs in Battersea