Large roof lanterns in Winsford
Looking for a large roof lantern in Winsford? We price it to your kerb size, confirm the fixed price in writing and deliver to CW7 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price a large roof lantern for Winsford
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Large roof lanterns for Winsford homes
Lanterns of three metres and more for open-plan extensions, with intermediate rafters.
In midsummer the noon sun stands about 60.2° high over Winsford, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Delivered as a frame kit with glass
- Fitting can be quoted on request
- Intermediate rafters carry the larger glass
Delivery and fitting in Winsford
Delivery to CW7 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Winsford can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to CW7 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Large roof lantern prices for Winsford
Typical guide prices for large roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | 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 |
| 3000 × 4000 mm | 12.00 m² | £5,695–£6,595£4,746 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 Winsford
In England, building regulations energy guidance sets a limiting U-value of 2.2 W/m²K for new and replacement rooflights in existing homes, measured horizontally.
Planning-wise, a lantern on a new extension is judged as part of that extension, while one added to an existing roof can fall outside permitted development if it stands more than 150 mm proud.
Building regulations in Winsford 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 Winsford
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.
Can you fit a roof lantern in Winsford?
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.
Do you deliver roof lanterns to Winsford?
Yes. Delivery to Winsford (CW7) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.