Solar-control roof lanterns in Frome
Whether your Frome extension is still on paper or the roof is already on, we can price a solar-control roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a solar-control roof lantern for Frome
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Solar-control roof lanterns for Frome homes
Glass that cuts solar heat gain and glare so the room stays comfortable.
In midsummer the noon sun stands about 62.2° high over Frome, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- g-value stated on your quote
- Recommended on south and west roofs
- Cuts summer heat gain through the roof
Delivery and fitting in Frome
Delivery to BA11 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Frome can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to BA11 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Solar-control roof lantern prices for Frome
What solar-control roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,495–£2,895£2,079 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,495–£4,095£2,912 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,495–£5,195£3,746 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with solar-control double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Frome
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.
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 Frome 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 Frome
Does it help in winter?
Solar control mainly limits summer heat. Winter heat loss is governed by the U-value, which depends on the glazing unit and frame.
Can blinds do the same job?
Internal blinds reduce glare but the heat is already inside the room. Glass that stops the heat at the roof is more effective.
Is it worth having solar-control glass in Frome?
With the midsummer sun about 62.2° high at noon, roof glass in Frome gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Do I need planning permission for a roof lantern in Frome?
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.