Square roof lanterns in Warrington
Choosing a square roof lantern for a house in Warrington? Start with the guide prices below, check the planning and building regulations notes for England, then ask for a fixed quote with delivery to WA1.
Price a square roof lantern for Warrington
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Warrington homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
At 53.39°N, Warrington sees roughly 7h 29m of daylight in late December and 17h 01m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Four triangular panes to a single apex
- Square sizes from about one metre
- Stock colours or any RAL on request
Delivery and fitting in Warrington
We confirm the delivery cost and date for WA1 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Warrington can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to WA1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Warrington
What square roof lanterns cost in common sizes (guide, inc 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 Warrington
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.
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 Warrington 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 Warrington
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.
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 it worth having solar-control glass in Warrington?
With the midsummer sun about 60.0° high at noon, roof glass in Warrington gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Who checks building regulations for a lantern in Warrington?
Your local authority building control team or a registered building control approver. For a lantern in a new extension it forms part of the extension's approval; replacements in existing homes have their own rules.