Self-cleaning glass roof lanterns in Derbyshire
We supply self-cleaning glass 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 self-cleaning glass roof lanterns in Derbyshire
A coated outer pane that breaks down dirt in daylight and lets rain wash it away.
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.
- Less cleaning on hard-to-reach glass
- Coated outer pane loosens dirt in daylight
- Standard on most lantern ranges
- Simple care: rinse with clean water
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.
Self-cleaning glass roof lantern prices
Typical guide prices for self-cleaning glass roof lanterns, supply only and including VAT:
| 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
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.
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 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
Self-cleaning glass roof lanterns in Derbyshire: questions
Is self-cleaning glass the same as solar-control glass?
No. Self-cleaning is a coating that sheds dirt; solar control reduces heat gain. Many lantern units combine both.
Do I still need to clean self-cleaning glass?
Occasionally. It keeps the glass cleaner for longer, but heavy dirt and droppings still need a gentle rinse, especially in dry spells.
Can the coating be damaged?
Yes, by abrasive cleaning, some chemicals and silicone. Follow the care instructions supplied with your lantern.
Do I need planning permission for a roof lantern in Derbyshire?
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.
Self-cleaning glass roof lanterns by town in Derbyshire
- Self-cleaning glass roof lanterns in Alfreton
- Self-cleaning glass roof lanterns in Belper
- Self-cleaning glass roof lanterns in Buxton
- Self-cleaning glass roof lanterns in Chesterfield
- Self-cleaning glass roof lanterns in Derby
- Self-cleaning glass roof lanterns in Dronfield
- Self-cleaning glass roof lanterns in Heanor
- Self-cleaning glass roof lanterns in Ilkeston
- Self-cleaning glass roof lanterns in Long Eaton
- Self-cleaning glass roof lanterns in Ripley
- Self-cleaning glass roof lanterns in Staveley
- Self-cleaning glass roof lanterns in Swadlincote