White roof lanterns in Welling
Buy white roof lanterns for homes in Welling and across Greater London. 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 DA16 address.
Price a white roof lantern for Welling
Postcode and kerb size first, then your details. We reply with a fixed written quote.
White roof lanterns for Welling homes
Classic white frames that blend into the ceiling and suit period homes.
In midsummer the noon sun stands about 62.0° high over Welling, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Grey or black outside if preferred
- Stock colour, no surcharge
- Gloss or satin whites
Delivery and fitting in Welling
Your quote includes delivery to Welling at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Welling can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to DA16 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
White roof lantern prices for Welling
Guide prices for common white roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | 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 |
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 Welling
England's Approved Document L caps the U-value of new or replacement rooflights in existing homes at 2.2 W/m²K, calculated with the glass horizontal.
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 Welling 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 Welling
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.
Do you deliver roof lanterns to Welling?
Yes. Delivery to Welling (DA16) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
Who checks building regulations for a lantern in Welling?
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.