Flat rooflights fail in the same places as lanterns: the seal to the upstand, the roof junction and the glass unit. We carry out flat rooflight and skylight repairs across Essex, with a guide price from your photos and a fixed price in writing before any work starts.
Signs you need flat rooflight and skylight repairs
- Water around the rooflight edge
- 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.
Roof lanterns in Essex
Drier, sunnier parts of the UK are kinder to seals than the wet west, but strong sun ages sealant, gaskets and plastic end caps, and south- or west-facing lanterns can make rooms very warm. Solar control glass and an opening vent help.
- Chelmsford
- Southend-on-Sea
- Basildon
- Colchester
- Harlow
- Grays
- Braintree
- Brentwood
- Clacton-on-Sea
- South Benfleet
- Canvey Island
- Billericay
- Loughton
- Rayleigh
- Stanford-le-Hope
- Wickford
- Witham
- Maldon
- Waltham Abbey
- South Ockendon
- Harwich
What should you expect to pay for flat rooflight and skylight repairs in Essex?
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 Essex: questions
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.
Which towns in Essex do you cover?
All of Essex, including Chelmsford, Southend-on-Sea, Basildon, Colchester, Harlow, Grays. Rural and remote addresses are covered by arrangement.
How do I get a price for flat rooflight and skylight repairs in Essex?
Send a few photos of the lantern and the problem with your postcode, by WhatsApp or the form. We reply with a guide price and confirm the fixed price in writing before any work starts.
Other repairs in Essex
- Glazing bar and capping repairs in Essex
- Ridge and hip repairs in Essex
- Cracked lantern glass replacement in Essex
- Solar control and self-cleaning glass upgrades in Essex
- Cleaning and maintenance in Essex
- Roof lantern replacement in Essex
Nearby areas
- Flat rooflight and skylight repairs in Kent
- Flat rooflight and skylight repairs in Greater London
- Flat rooflight and skylight repairs in Hertfordshire
- Flat rooflight and skylight repairs in Suffolk
- Flat rooflight and skylight repairs in Surrey
More about flat rooflight and skylight repairs · All roof lantern repairs in Essex