Large roof lanterns in Weston-super-Mare
We supply large roof lanterns to Weston-super-Mare (BS23) and the rest of Somerset: sized in millimetres to your upstand, priced up front and delivered on pallets. Fitting can be quoted separately if you need it.
Price a large roof lantern for Weston-super-Mare
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Large roof lanterns for Weston-super-Mare homes
Lanterns of three metres and more for open-plan extensions, with intermediate rafters.
At 51.35°N, Weston-super-Mare sees roughly 7h 51m of daylight in late December and 16h 37m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Delivered as a frame kit with glass
- Intermediate rafters carry the larger glass
- Approximate weight given with your quote
Delivery and fitting in Weston-super-Mare
We confirm the delivery cost and date for BS23 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Weston-super-Mare can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to BS23 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Large roof lantern prices for Weston-super-Mare
What large roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1500 × 3000 mm | 4.50 m² | £2,595–£2,995£2,162 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,195–£3,695£2,662 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,095–£4,795£3,412 ex VAT from | Configure |
| 2500 × 4000 mm | 10.00 m² | £4,895–£5,695£4,079 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Weston-super-Mare
England's Approved Document L caps the U-value of new or replacement rooflights in existing homes at 2.2 W/m²K, calculated with the glass horizontal.
Lanterns on permitted development extensions are part of the extension's height limits. Adding one to an existing roof is different: over 150 mm of projection can mean a planning application.
Building regulations in Weston-super-Mare are checked by your local authority building control team or a registered building control approver. Replacing a rooflight in an existing home is building work. Installers registered with a competent person scheme can self-certify; otherwise building control must be involved.
Sources: Approved Document L, GOV.UK · Planning Portal
Questions from Weston-super-Mare
What is the biggest roof lantern you can supply?
It depends on the range. Some go to about 6 m by 4 m with intermediate rafters. Send us your kerb size and we will confirm what can be made.
Do large lanterns overheat a room?
A large area of south-facing glass can make a room warm on sunny days. Solar-control glass, an opening vent and good background ventilation all help. Our guide on overheating explains the options.
Do you deliver roof lanterns to Weston-super-Mare?
Yes. Delivery to Weston-super-Mare (BS23) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
Can you fit a roof lantern in Weston-super-Mare?
We can quote for fitting where we have cover. Send your postcode and photos of the roof and kerb, and we will confirm before quoting.