White roof lanterns in Crowthorne
Planning an extension in Crowthorne? A white roof lantern is one of the quickest ways to bring daylight into the middle of the room. Use the configurator for a guide price, then send your kerb size for a fixed quote and delivery date.
Price a white roof lantern for Crowthorne
Postcode and kerb size first, then your details. We reply with a fixed written quote.
White roof lanterns for Crowthorne homes
Classic white frames that blend into the ceiling and suit period homes.
In midsummer the noon sun stands about 62.1° high over Crowthorne, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Stock colour, no surcharge
- Classic choice for orangeries
- Grey or black outside if preferred
Delivery and fitting in Crowthorne
Delivery to RG45 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Crowthorne can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to RG45 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
White roof lantern prices for Crowthorne
Guide prices for common white roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 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 white. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Crowthorne
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 Crowthorne 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 Crowthorne
Which white matches uPVC windows?
Gloss white, often RAL 9016, is usually closest. Send us a photo of your windows if you are unsure.
Can I have white inside and anthracite outside?
Yes, that is one of the most common combinations.
How quickly can I get a roof lantern in Crowthorne?
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 RG45.
Do I need planning permission for a roof lantern in Crowthorne?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district, borough or unitary council before ordering.