We carry out flat rooflight and skylight repairs in Maldon and across the CM9 area. Flat rooflights fail in the same places as lanterns: the seal to the upstand, the roof junction and the glass unit.

Is it time for flat rooflight and skylight repairs?
- Water around the rooflight edge
- Misted glass
- Ponding on the glass (not enough fall)
What usually causes it?
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 Maldon and the CM9 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.
From Chelmsford to Maldon is roughly 9 miles — all part of the Essex area we cover.
We also cover nearby Witham (5 miles), Chelmsford (9 miles), Rayleigh (10 miles).
Guide prices for flat rooflight and skylight repairs in Maldon
Typical range: £195–£595 ex VAT, which is £234–£714 with 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?
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.
Flat rooflight and skylight repairs in Maldon: questions
How do I get a price for flat rooflight and skylight repairs in Maldon?
Send a few photos of the lantern and the problem, with your Maldon postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Can you repair a lantern someone else installed in Maldon?
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.
What does a flat rooflight repair cost?
Usually £195–£595 ex VAT, confirmed in writing before work starts.
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.
Other lantern repairs in Maldon
- Ridge and hip repairs in Maldon
- Slipped glass panel repairs in Maldon
- Condensation diagnosis and fixes in Maldon
- Opening vent and actuator repairs in Maldon
- Leak investigation and inspection in Maldon
- Orangery lantern repairs in Maldon
Flat rooflight and skylight repairs near Maldon
More about flat rooflight and skylight repairs · All roof lantern repairs in Maldon