Square roof lanterns in Castleford
Looking for a square roof lantern in Castleford? We price it to your kerb size, confirm the fixed price in writing and deliver to WF10 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price a square roof lantern for Castleford
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Castleford homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
Winter daylight in Castleford lasts about 7h 25m, against 17h 05m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Ideal over a table, island or hallway
- Strong central focal point from below
- No ridge, a neat apex cap instead
Delivery and fitting in Castleford
We confirm the delivery cost and date for WF10 on your quote. Lanterns arrive palletised, with the glass packed separately.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Castleford before quoting.
Delivery to WF10 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Castleford
Guide prices for common square roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £1,095–£1,295£912 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £1,595–£1,895£1,329 ex VAT from | Configure |
| 2000 × 2000 mm | 4.00 m² | £2,395–£2,795£1,996 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 Castleford
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 Castleford 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 Castleford
What is the largest square lantern?
Ranges differ. Many go to around 3 m square, with extra hip bars on larger sizes. Tell us your kerb size and we will confirm which ranges can make it.
Will a square lantern leak at the top?
It should not when it is correctly installed and maintained. The apex is factory-designed to shed water; leaks usually come from the upstand or roof membrane rather than the lantern itself, which is why the upstand detail matters.
Do I need planning permission for a roof lantern in Castleford?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district, borough or unitary council before ordering.
Is it worth having solar-control glass in Castleford?
With the midsummer sun about 59.7° high at noon, roof glass in Castleford gets strong summer sun. Solar control is recommended for large or south-facing lanterns.