In Scarborough, 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.

What you might be seeing
- Misted glass
- Ponding on the glass (not enough fall)
- Cracked sealant or a lifted membrane at the upstand
What usually causes it?
Upstand detail
As with lanterns, the membrane must be dressed up and sealed.
Unit failure
Edge seals fail and the unit mists.
Covering Scarborough and nearby
Colder winters mean more frosty mornings, and a roof lantern is often the coldest surface in a warm kitchen — so condensation is as common as genuine leaks. We check which you've got before quoting.
From York to Scarborough is roughly 35 miles — all part of the North Yorkshire area we cover.
Neighbouring places we cover include Bridlington (16 miles), Beverley (30 miles), Redcar (35 miles).
Guide prices for flat rooflight and skylight repairs in Scarborough
Most flat rooflight and skylight repairs jobs come in between £195 and £595 ex VAT (£234–£714 including 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?
In England, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building Regulations 2010, so we set out the route in writing first. 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 Scarborough: questions
How do I get a price for flat rooflight and skylight repairs in Scarborough?
Send a few photos of the lantern and the problem, with your Scarborough 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 Scarborough do you cover?
As well as Scarborough, we cover nearby Bridlington, Beverley, Redcar, York and the rest of North Yorkshire.
Do you replace walk-on rooflight glass?
Walk-on glass is a specialist structural unit; we can measure and specify a replacement from the right manufacturer.
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 Scarborough
- Roof lantern leak repairs in Scarborough
- Ridge and hip repairs in Scarborough
- Flat roof junction and flashing repairs in Scarborough
- Misted glass unit replacement in Scarborough
- uPVC roof lantern repairs in Scarborough
- Opening vent and actuator repairs in Scarborough
Flat rooflight and skylight repairs near Scarborough
More about flat rooflight and skylight repairs · All roof lantern repairs in Scarborough