England · Anthracite grey

Anthracite grey roof lanterns in Surrey

We supply anthracite grey roof lanterns across Surrey, from Woking to the smaller towns, priced to your kerb size and delivered to your site.

AreaSurrey

NationEngland

Towns listed19

Guide price from£1,295

Configure and price Call 0800 088 6248

Get a price in Surrey

Send your postcode and kerb size for a fixed written quote.

Choosing anthracite grey roof lanterns in Surrey

RAL 7016 anthracite grey, a widely chosen colour to match grey doors and windows.

Across Surrey, the shortest day brings around 7h 51m of daylight and the midsummer sun reaches about 62.1° at noon. A lantern collects light from the bright overhead sky all year, and the right glass keeps the long summer days comfortable.

White inside to keep ceilings bright
Matches most grey bifold and sliding doors
Matt or textured finishes
RAL 7016, widely chosen for grey extensions

Delivery and fitting in Surrey

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.

Anthracite grey roof lantern prices

What anthracite grey roof lanterns cost in common sizes (guide, inc VAT, supply only):

Anthracite grey roof lantern prices
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 anthracite grey. Your fixed price is confirmed in writing on your quote before you order.

Planning and building regulations in Surrey

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.

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

Anthracite grey roof lanterns in Surrey: questions

Is anthracite grey the same as RAL 7016?

Yes. Some suppliers call it slate grey or charcoal grey, which can cause confusion, so always check the RAL number.

Can the inside be a different grey?

Yes. Any combination is possible on most aluminium ranges; non-stock colours carry a small surcharge.

Does anthracite show dirt?

Less than white. Dust and pollen are more visible on dark gloss finishes, which is why most grey lanterns use a matt or textured finish.

Who checks building regulations for a lantern in Surrey?

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.