Flat rooflights in Bolton
We supply flat rooflights to Bolton (BL1) 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 a flat rooflight for Bolton
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Flat rooflights for Bolton homes
A single near-flat pane on an upstand: minimal, low and discreet.
Winter daylight in Bolton lasts about 7h 27m, against 17h 03m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Single glazed unit with a slight fall
- Usually cheaper than a lantern
- Sized to your upstand
Delivery and fitting in Bolton
Your quote includes delivery to Bolton at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Bolton can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to BL1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Flat rooflight prices for Bolton
What flat rooflights cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1200 × 1200 mm | 1.44 m² | £695–£845£579 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £695–£845£579 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £845–£995£704 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £895–£1,095£746 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 for Bolton
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 Bolton 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 Bolton
Can I walk on a flat rooflight?
Only if it is a walk-on rooflight designed for foot traffic. Standard rooflights are not designed to be walked on.
Can a flat rooflight open?
Some ranges offer electric opening versions. Ask for availability for your size.
Do you deliver roof lanterns to Bolton?
Yes. Delivery to Bolton (BL1) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.
Can you fit a roof lantern in Bolton?
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.