Bespoke roof lanterns in Somerset
Whether you are in Bath or elsewhere in Somerset, the process is the same: configure your lantern, get a guide price, then a fixed quote and a delivery date.
Get a price in Somerset
Send your postcode and kerb size for a fixed written quote.
Choosing bespoke roof lanterns in Somerset
Made to your exact kerb size, including long, gable-ended and L-shaped designs.
Across Somerset, the shortest day brings around 7h 52m of daylight and the midsummer sun reaches about 62.2° at noon. A lantern collects light from the bright overhead sky all year, and the right glass keeps the long summer days comfortable.
- Choose bar layout and vent position
- Fixed price confirmed before ordering
- Made to your exact external kerb size
- Approval drawing before manufacture
Delivery and fitting in Somerset
Delivery to mainland addresses here is quoted for your postcode and confirmed in writing before you order.
Fitting can be quoted where we have cover; send your postcode and photos of the roof and kerb and we will confirm before quoting.
Bespoke roof lantern prices
Guide prices for common bespoke roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | 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 × 2000 mm | 3.00 m² | £1,995–£2,295£1,662 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,295–£2,695£1,912 ex VAT from | 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 |
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 in Somerset
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.
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 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
Bespoke roof lanterns in Somerset: questions
Do bespoke lanterns cost much more?
For simple rectangles the premium over a stock size is usually modest. Special shapes cost more because each one is engineered individually.
How accurate do my measurements need to be?
Accurate to the millimetre on the outside of the kerb, measured at several points. Kerbs are rarely perfectly square, so measure both diagonals too. Our measuring guide shows how.
Will I see a drawing before it is made?
For made-to-measure and special shapes, yes: the order is based on a drawing you approve, so the size you check is the size that gets made.
Do I need planning permission for a roof lantern in Somerset?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district, borough or unitary council before ordering.
Bespoke roof lanterns by town in Somerset
- Bespoke roof lanterns in Bath
- Bespoke roof lanterns in Bridgwater
- Bespoke roof lanterns in Burnham-on-Sea
- Bespoke roof lanterns in Clevedon
- Bespoke roof lanterns in Frome
- Bespoke roof lanterns in Nailsea
- Bespoke roof lanterns in Portishead
- Bespoke roof lanterns in Taunton
- Bespoke roof lanterns in Weston-super-Mare
- Bespoke roof lanterns in Yeovil