Opening roof lanterns in Tiverton
Looking for an opening roof lantern in Tiverton? We price it to your kerb size, confirm the fixed price in writing and deliver to EX16 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price an opening roof lantern for Tiverton
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Opening roof lanterns for Tiverton homes
Electric opening vents to let warm air out at the highest point of the room.
In midsummer the noon sun stands about 62.5° high over Tiverton, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- One or two vents depending on size
- Helps keep kitchens cool in summer
- Switch or remote control
Delivery and fitting in Tiverton
We confirm the delivery cost and date for EX16 on your quote. Lanterns arrive palletised, with the glass packed separately.
If you would like us to fit it, we will check fitting cover for EX16 and quote a fixed price after seeing photos or surveying.
Delivery to EX16 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Opening roof lantern prices for Tiverton
Guide prices for common opening roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,990–£2,190£1,658 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £2,190–£2,490£1,825 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,890–£4,390£3,242 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,790–£5,490£3,992 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour, including one electric vent. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Tiverton
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 Tiverton 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 Tiverton
Can I have a manual opening vent?
Manual vents are rare on lanterns because they are out of reach. Electric operation is standard.
Can a vent be added later?
Usually not to an existing fixed lantern. Decide before ordering.
Is it worth having solar-control glass in Tiverton?
With the midsummer sun about 62.5° high at noon, roof glass in Tiverton gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Who checks building regulations for a lantern in Tiverton?
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.