Flat rooflights in Devizes
From a small lantern over a hallway to a long one above a kitchen island, we quote flat rooflights for Devizes homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a flat rooflight for Devizes
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Flat rooflights for Devizes homes
A single near-flat pane on an upstand: minimal, low and discreet.
At 51.35°N, Devizes sees roughly 7h 51m of daylight in late December and 16h 37m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Very low profile from outside
- Usually cheaper than a lantern
- Sized to your upstand
Delivery and fitting in Devizes
Your quote includes delivery to Devizes at a confirmed price, usually to the kerbside or driveway on pallets.
If you would like us to fit it, we will check fitting cover for SN10 and quote a fixed price after seeing photos or surveying.
Delivery to SN10 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Flat rooflight prices for Devizes
What flat rooflights cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £595–£695£496 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £695–£845£579 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £695–£845£579 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £845–£995£704 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 Devizes
In England, building regulations energy guidance sets a limiting U-value of 2.2 W/m²K for new and replacement rooflights in existing homes, measured horizontally.
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 Devizes 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 Devizes
Do flat rooflights leak?
They should not, provided they are installed on a properly flashed upstand with the right fall and the seals are maintained.
Can a flat rooflight open?
Some ranges offer electric opening versions. Ask for availability for your size.
Can you fit a roof lantern in Devizes?
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.
Do you deliver roof lanterns to Devizes?
Yes. Delivery to Devizes (SN10) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.