Flat rooflights in Exeter
Buy flat rooflights for homes in Exeter and across Devon. 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 EX1 address.
Price a flat rooflight for Exeter
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Flat rooflights for Exeter homes
A single near-flat pane on an upstand: minimal, low and discreet.
On the shortest day Exeter gets about 7h 57m of daylight, with the sun only 15.8° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Fixed or electric opening versions
- Sized to your upstand
- Very low profile from outside
Delivery and fitting in Exeter
We confirm the delivery cost and date for EX1 on your quote. Lanterns arrive palletised, with the glass packed separately.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Exeter before quoting.
Delivery to EX1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Flat rooflight prices for Exeter
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 × 2000 mm | 2.00 m² | £845–£995£704 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £895–£1,095£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 Exeter
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 Exeter 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 Exeter
Can I walk on a flat rooflight?
Only if it is a walk-on rooflight designed for foot traffic. Standard rooflights are not designed to be walked on.
Are flat rooflights cheaper than lanterns?
Usually, size for size. They use one glass unit and a simple frame.
How quickly can I get a roof lantern in Exeter?
Stock sizes are typically ready in 5–10 working days, made-to-measure in 3–4 weeks, plus delivery. Your quote gives the date for EX1.
Do you deliver roof lanterns to Exeter?
Yes. Delivery to Exeter (EX1) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.