We carry out solar control and self-cleaning glass upgrades in Southend-on-Sea and across the SS1 area. If the room under your lantern overheats in summer or glares, the glass is usually the problem, not the frame.

Is it time for solar control and self-cleaning glass upgrades?
- The room is noticeably hotter than the rest of the house in summer
- Glare on screens or worktops
- Furniture or flooring fading under the lantern
Why it happens
Clear or standard Low-E glass
Standard units let a lot of solar heat through; solar control coatings reflect more of it.
No ventilation
A lantern without opening vents traps warm air at ceiling level.
Covering Southend-on-Sea and nearby
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.
We cover Southend-on-Sea as part of Essex, about 17 miles from Chelmsford.
Close by, we also cover Rayleigh (6 miles), Canvey Island (6 miles), South Benfleet (7 miles).
Guide prices for solar control and self-cleaning glass upgrades in Southend-on-Sea
Guide price for solar control and self-cleaning glass upgrades: £345–£895 ex VAT (£414–£1,074 inc VAT), per glass unit. 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.
Solar control and self-cleaning glass upgrades in Southend-on-Sea: questions
Do you need to visit to price solar control and self-cleaning glass upgrades?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
Which places near Southend-on-Sea do you cover?
As well as Southend-on-Sea, we cover nearby Rayleigh, Canvey Island, South Benfleet, Wickford and the rest of Essex.
How much does it cost to upgrade lantern glass?
Usually £345–£895 ex VAT per unit depending on size and specification, confirmed in writing before work starts.
Can you add a film instead?
Films are cheaper but can affect the unit's warranty and may not suit sloped double glazing. We'd rather replace the unit properly.
Other lantern repairs in Southend-on-Sea
- Eaves beam and gutter repairs in Southend-on-Sea
- Upstand and kerb repairs in Southend-on-Sea
- Cracked lantern glass replacement in Southend-on-Sea
- Condensation diagnosis and fixes in Southend-on-Sea
- Opening vent and actuator repairs in Southend-on-Sea
- Commercial roof lantern repairs in Southend-on-Sea
Solar control and self-cleaning glass upgrades near Southend-on-Sea
More about solar control and self-cleaning glass upgrades · All roof lantern repairs in Southend-on-Sea