Square roof lanterns in Keighley
Looking for a square roof lantern in Keighley? We price it to your kerb size, confirm the fixed price in writing and deliver to BD21 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price a square roof lantern for Keighley
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Keighley homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
At 53.87°N, Keighley sees roughly 7h 24m of daylight in late December and 17h 07m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Square sizes from about one metre
- Four triangular panes to a single apex
- Stock colours or any RAL on request
Delivery and fitting in Keighley
Your quote includes delivery to Keighley at a confirmed price, usually to the kerbside or driveway on pallets.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Keighley before quoting.
Delivery to BD21 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Keighley
Typical guide prices for square roof lanterns, supply only and including VAT:
| 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 Keighley
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 Keighley 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 Keighley
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.
Is a pyramid lantern more expensive than a rectangular one?
Per square metre it can cost slightly more, because every pane is a triangle and the apex needs a special joint. The difference is usually small next to the effect of size and glass choice.
Is it worth having solar-control glass in Keighley?
With the midsummer sun about 59.6° high at noon, roof glass in Keighley gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Can you fit a roof lantern in Keighley?
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.