Small roof lanterns in Bridport
Planning an extension in Bridport? A small roof lantern is one of the quickest ways to bring daylight into the middle of the room. Use the configurator for a guide price, then send your kerb size for a fixed quote and delivery date.
Price a small roof lantern for Bridport
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Small roof lanterns for Bridport homes
Compact lanterns for hallways, utility rooms, porches and side returns.
Winter daylight in Bridport lasts about 7h 57m, against 16h 30m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Often available in stock sizes
- Simple to fit on a ready upstand
- Daylight where windows cannot reach
Delivery and fitting in Bridport
Your quote includes delivery to Bridport at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Bridport can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to DT6 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Small roof lantern prices for Bridport
Guide prices for common small roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1200 × 1200 mm | 1.44 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £1,595–£1,895£1,329 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 Bridport
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.
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 Bridport 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 Bridport
Are small lanterns available quickly?
Standard small sizes are often available from stock. Lead times are confirmed on your quote.
What is the smallest roof lantern?
Many ranges start at around 800–1000 mm. Below that, a flat rooflight is usually the better product.
How quickly can I get a roof lantern in Bridport?
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 DT6.
Who checks building regulations for a lantern in Bridport?
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.