Triple glazed roof lanterns in Crowborough
From a small lantern over a hallway to a long one above a kitchen island, we quote triple glazed roof lanterns for Crowborough homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a triple glazed roof lantern for Crowborough
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Triple glazed roof lanterns for Crowborough homes
Three panes for lower heat loss, a warmer inner surface and less noise.
In midsummer the noon sun stands about 62.4° high over Crowborough, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Quieter in heavy rain
- Warmer inner pane, less condensation risk
- Ideal for colder, exposed locations
Delivery and fitting in Crowborough
Delivery to TN6 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 TN6 and quote a fixed price after seeing photos or surveying.
Delivery to TN6 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Triple glazed roof lantern prices for Crowborough
Guide prices for common triple glazed roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,795–£2,095£1,496 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £2,095–£2,495£1,746 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £2,695–£3,195£2,246 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £3,095–£3,595£2,579 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with triple glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Crowborough
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.
Planning-wise, a lantern on a new extension is judged as part of that extension, while one added to an existing roof can fall outside permitted development if it stands more than 150 mm proud.
Building regulations in Crowborough 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 Crowborough
Can I have triple glazing with solar control?
Yes. Triple units usually include a solar-control or neutral coating.
Will triple glazing stop rain noise?
It reduces it noticeably. Laminated glass reduces it further.
Can you fit a roof lantern in Crowborough?
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.
Who checks building regulations for a lantern in Crowborough?
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.