Anthracite grey roof lanterns in Westhoughton
We supply anthracite grey roof lanterns to Westhoughton (BL5) and the rest of Greater Manchester: sized in millimetres to your upstand, priced up front and delivered on pallets. Fitting can be quoted separately if you need it.
Price an anthracite grey roof lantern for Westhoughton
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Anthracite grey roof lanterns for Westhoughton homes
RAL 7016 anthracite grey, a widely chosen colour to match grey doors and windows.
On the shortest day Westhoughton gets about 7h 27m of daylight, with the sun only 13.0° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Usually no surcharge as a stock colour
- Any other RAL grey on request
- Matt or textured finishes
Delivery and fitting in Westhoughton
Your quote includes delivery to Westhoughton at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Westhoughton can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to BL5 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Anthracite grey roof lantern prices for Westhoughton
Guide prices for common anthracite grey 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 |
| 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 for Westhoughton
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 Westhoughton 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 Westhoughton
Will anthracite get hot in the sun?
Dark frames absorb more heat than white, but lantern frames are designed for it. The bigger effect on room temperature is the glass, which is why solar-control glass matters on south-facing roofs.
Can the inside be a different grey?
Yes. Any combination is possible on most aluminium ranges; non-stock colours carry a small surcharge.
How quickly can I get a roof lantern in Westhoughton?
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 BL5.
Can you fit a roof lantern in Westhoughton?
We can quote for fitting where we have cover. Send your postcode and photos of the roof and kerb, and we will confirm before quoting.