Supply-only roof lanterns in Derbyshire
We supply supply-only roof lanterns across Derbyshire, from Derby to the smaller towns, priced to your kerb size and delivered to your site.
Get a price in Derbyshire
Send your postcode and kerb size for a fixed written quote.
Choosing supply-only roof lanterns in Derbyshire
Delivered to you or your builder, ready for your own team to fit.
Across Derbyshire, the shortest day brings around 7h 33m of daylight and the midsummer sun reaches about 60.4° at noon. A lantern collects light from the bright overhead sky all year, and the right glass keeps the long summer days comfortable.
- Fixed price in writing before ordering
- Fitting quote available if needed
- Your builder fits it to the instructions
- Priced and ordered to your kerb size
Delivery and fitting in Derbyshire
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.
Supply-only roof lantern prices
Guide prices for common supply-only 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 Derbyshire
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
Supply-only roof lanterns in Derbyshire: questions
Do you deliver to building sites?
Yes, to mainland Britain addresses, with Northern Ireland, the Highlands and islands by arrangement. Tell us about access, parking restrictions and whether a forklift or tail lift will be needed.
Can you deliver to Scotland, Northern Ireland or the islands?
Mainland Britain is standard. The Scottish Highlands, islands and Northern Ireland are by arrangement, with delivery confirmed on your quote.
Can I collect?
Ask us when you request your quote. Collection depends on where your lantern is made.
Who checks building regulations for a lantern in Derbyshire?
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.
Supply-only roof lanterns by town in Derbyshire
- Supply-only roof lanterns in Alfreton
- Supply-only roof lanterns in Belper
- Supply-only roof lanterns in Buxton
- Supply-only roof lanterns in Chesterfield
- Supply-only roof lanterns in Derby
- Supply-only roof lanterns in Dronfield
- Supply-only roof lanterns in Heanor
- Supply-only roof lanterns in Ilkeston
- Supply-only roof lanterns in Long Eaton
- Supply-only roof lanterns in Ripley
- Supply-only roof lanterns in Staveley
- Supply-only roof lanterns in Swadlincote