Large roof lanterns in Bracknell
Buy large roof lanterns for homes in Bracknell and across Berkshire. 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 RG12 address.
Price a large roof lantern for Bracknell
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Large roof lanterns for Bracknell homes
Lanterns of three metres and more for open-plan extensions, with intermediate rafters.
In midsummer the noon sun stands about 62.0° high over Bracknell, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Delivered as a frame kit with glass
- Solar-control glass recommended
- Approximate weight given with your quote
Delivery and fitting in Bracknell
Your quote includes delivery to Bracknell at a confirmed price, usually to the kerbside or driveway on pallets.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Bracknell before quoting.
Delivery to RG12 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Large roof lantern prices for Bracknell
Guide prices for common large roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | 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 |
| 2500 × 4000 mm | 10.00 m² | £4,895–£5,695£4,079 ex VAT from | Configure |
| 3000 × 4000 mm | 12.00 m² | £5,695–£6,595£4,746 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Bracknell
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 Bracknell 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 Bracknell
How is a large lantern delivered?
On pallets, usually with the frame and glass packed separately. The heaviest single item is normally a glass unit, which needs two or more people to lift safely.
Do large lanterns overheat a room?
A large area of south-facing glass can make a room warm on sunny days. Solar-control glass, an opening vent and good background ventilation all help. Our guide on overheating explains the options.
Is it worth having solar-control glass in Bracknell?
With the midsummer sun about 62.0° high at noon, roof glass in Bracknell gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Do you deliver roof lanterns to Bracknell?
Yes. Delivery to Bracknell (RG12) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.