Aluminium roof lanterns in Kendal
From a small lantern over a hallway to a long one above a kitchen island, we quote aluminium roof lanterns for Kendal homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price an aluminium roof lantern for Kendal
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Aluminium roof lanterns for Kendal homes
Slim, strong, thermally broken frames in powder-coated colours.
In midsummer the noon sun stands about 59.1° high over Kendal, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Larger sizes than uPVC can reach
- Slim bars for more glass and sky
- Won't rot, warp or need painting
Delivery and fitting in Kendal
Delivery to LA9 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
If you would like us to fit it, we will check fitting cover for LA9 and quote a fixed price after seeing photos or surveying.
Delivery to LA9 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Aluminium roof lantern prices for Kendal
Guide prices for common aluminium roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1500 × 2000 mm | 3.00 m² | £1,995–£2,295£1,662 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,295–£2,695£1,912 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,195–£3,695£2,662 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,095–£4,795£3,412 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 Kendal
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.
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 Kendal 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 Kendal
Do aluminium lanterns get cold and drip?
Thermally broken frames are designed to reduce cold bridging. Condensation can still form if a room is very humid and poorly ventilated, which is why kitchens and bathrooms need extract ventilation.
Can I paint an aluminium lantern later?
It can be repainted with suitable systems, but it is far better to choose the right powder-coated colour at the start.
Do you deliver roof lanterns to Kendal?
Yes. Delivery to Kendal (LA9) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
Is it worth having solar-control glass in Kendal?
With the midsummer sun about 59.1° high at noon, roof glass in Kendal gets strong summer sun. Solar control is recommended for large or south-facing lanterns.