When a lantern is letting in a lot of water or the glass is broken, the first job is to stop more damage. Send photos from Finchley (N3) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- Water pouring in during a storm
- Broken or missing glass
- A capping or vent blown off
Why it happens
Storm damage
High winds can lift cappings and vents.
Impact
Falling branches or debris can break glass.
Roof lanterns in Finchley
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.
Across London, many lanterns sit on rear extensions with access only through the house, so we protect floors and plan the work to keep time indoors to a minimum. Parking and any permits are factored into the quote.
Finchley is around 8 miles from Westminster, and both are within our Greater London coverage.
We also cover nearby Muswell Hill (2 miles), Cricklewood (3 miles), Kilburn (3 miles).
Guide prices for urgent leak make-safe in Finchley
Typical range: £195–£395 ex VAT, which is £234–£474 with VAT, per visit. 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.
Urgent leak make-safe in Finchley: questions
Can you repair a lantern someone else installed in Finchley?
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 Finchley do you cover?
As well as Finchley, we cover nearby Muswell Hill, Cricklewood, Kilburn, Wood Green and the rest of Greater London.
What does a make-safe cost?
Usually £195–£395 ex VAT, confirmed before we attend. The permanent repair is quoted separately.
Will my insurer pay?
Storm damage is often covered; check your policy. We provide photos and a written quote.
Other lantern repairs in Finchley
- Roof lantern resealing in Finchley
- Misted glass unit replacement in Finchley
- Slipped glass panel repairs in Finchley
- Timber roof lantern repairs in Finchley
- uPVC roof lantern repairs in Finchley
- Cleaning and maintenance in Finchley
Urgent leak make-safe near Finchley
More about urgent leak make-safe · All roof lantern repairs in Finchley