Square roof lanterns in Bangor (Gwynedd)
Buy square roof lanterns for homes in Bangor (Gwynedd) and across Gwynedd. Choose a standard size or have one made to your kerb, see a guide price straight away, then get a fixed written quote with delivery to your LL57 address.
Price a square roof lantern for Bangor (Gwynedd)
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Bangor (Gwynedd) homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
Winter daylight in Bangor (Gwynedd) lasts about 7h 31m, against 16h 59m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Strong central focal point from below
- No ridge, a neat apex cap instead
- Stock colours or any RAL on request
Delivery and fitting in Bangor (Gwynedd)
Delivery to LL57 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Bangor (Gwynedd) can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to LL57 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Bangor (Gwynedd)
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 Bangor (Gwynedd)
Wales sets its own energy standards for rooflights in the Welsh Approved Document L, so the Welsh figures apply rather than England's.
Wales has its own householder permitted development rules; listed buildings and conservation areas are the usual cases needing consent.
Building regulations in Bangor (Gwynedd) are checked by your local authority building control team. Replacing a rooflight in an existing home is building work in Wales too. A competent person scheme installer can self-certify; otherwise building control should be notified.
Sources: Approved Documents (Wales), Planning Portal · Planning permission, GOV.WALES
Questions from Bangor (Gwynedd)
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.
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.
Can you fit a roof lantern in Bangor (Gwynedd)?
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.
Is it worth having solar-control glass in Bangor (Gwynedd)?
With the midsummer sun about 60.2° high at noon, roof glass in Bangor (Gwynedd) gets strong summer sun. Solar control is recommended for large or south-facing lanterns.