In Sandhurst, as everywhere, flat rooflights fail in the same places as lanterns: the seal to the upstand, the roof junction and the glass unit. Send photos and we'll tell you what we think has failed.
Signs you need flat rooflight and skylight repairs
- Misted glass
- Ponding on the glass (not enough fall)
- Cracked sealant or a lifted membrane at the upstand
Common causes we find
No fall
Flat glass needs a slight fall to shed water; ponding stresses seals.
Upstand detail
As with lanterns, the membrane must be dressed up and sealed.
About Sandhurst and the GU47 area
Most inland lantern leaks aren't storm damage; they're usually tired sealant, a lifted capping or blocked eaves drainage. All three are quick to find and fix once you know where to look.
We cover Sandhurst as part of Berkshire, about 11 miles from Reading.
If you're just outside Sandhurst, we also cover Crowthorne (2 miles), Yateley (2 miles), Camberley (2 miles).
How much should it cost?
Guide price for flat rooflight and skylight repairs: £195–£595 ex VAT (£234–£714 inc VAT), per rooflight. 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.
Flat rooflight and skylight repairs in Sandhurst: questions
How do I get a price for flat rooflight and skylight repairs in Sandhurst?
Send a few photos of the lantern and the problem, with your Sandhurst 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 Sandhurst do you cover?
As well as Sandhurst, we cover nearby Crowthorne, Yateley, Camberley, Farnborough and the rest of Berkshire.
What does a flat rooflight repair cost?
Usually £195–£595 ex VAT, confirmed in writing before work starts.
Can you fix a Velux-style roof window?
Our focus is flat rooflights and lanterns; pitched roof windows are a different trade and we'll say so if that's what you have.
Other lantern repairs in Sandhurst
- Roof lantern leak repairs in Sandhurst
- Eaves beam and gutter repairs in Sandhurst
- Timber roof lantern repairs in Sandhurst
- uPVC roof lantern repairs in Sandhurst
- Opening vent and actuator repairs in Sandhurst
- Commercial roof lantern repairs in Sandhurst
Flat rooflight and skylight repairs near Sandhurst
More about flat rooflight and skylight repairs · All roof lantern repairs in Sandhurst