Square roof lanterns in Houghton-le-Spring
Looking for a square roof lantern in Houghton-le-Spring? We price it to your kerb size, confirm the fixed price in writing and deliver to DH4 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price a square roof lantern for Houghton-le-Spring
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Houghton-le-Spring homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
Winter daylight in Houghton-le-Spring lasts about 7h 12m, against 17h 20m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Four triangular panes to a single apex
- No ridge, a neat apex cap instead
- Strong central focal point from below
Delivery and fitting in Houghton-le-Spring
Delivery to DH4 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Houghton-le-Spring can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to DH4 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Houghton-le-Spring
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 Houghton-le-Spring
For homes in England, a new or replacement rooflight should achieve a U-value of 2.2 W/m²K or better in the horizontal position, under Approved Document L.
On a permitted development extension the lantern counts towards the extension's height; on an existing roof, a rooflight projecting more than 150 mm may need planning permission.
Building regulations in Houghton-le-Spring 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 Houghton-le-Spring
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.
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.
Who checks building regulations for a lantern in Houghton-le-Spring?
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.
How quickly can I get a roof lantern in Houghton-le-Spring?
Stock sizes are typically ready in 5–10 working days, made-to-measure in 3–4 weeks, plus delivery. Your quote gives the date for DH4.