Triple glazed roof lanterns in Gerrards Cross
Whether your Gerrards Cross extension is still on paper or the roof is already on, we can price a triple glazed roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a triple glazed roof lantern for Gerrards Cross
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Triple glazed roof lanterns for Gerrards Cross homes
Three panes for lower heat loss, a warmer inner surface and less noise.
In midsummer the noon sun stands about 61.9° high over Gerrards Cross, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Combines with solar-control coatings
- Warmer inner pane, less condensation risk
- Quieter in heavy rain
Delivery and fitting in Gerrards Cross
Delivery to SL9 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Gerrards Cross can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to SL9 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Triple glazed roof lantern prices for Gerrards Cross
Typical guide prices for triple glazed roof lanterns, supply only and including VAT:
| 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 Gerrards Cross
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.
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 Gerrards Cross 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 Gerrards Cross
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.
Do you deliver roof lanterns to Gerrards Cross?
Yes. Delivery to Gerrards Cross (SL9) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
Can you fit a roof lantern in Gerrards Cross?
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.