Flat rooflights in Cheshire
Across Cheshire, flat rooflights are quoted to the external kerb size, with delivery confirmed for your postcode and fitting available on request.
Get a price in Cheshire
Send your postcode and kerb size for a fixed written quote.
Choosing flat rooflights in Cheshire
A single near-flat pane on an upstand: minimal, low and discreet.
Across Cheshire, the shortest day brings around 7h 31m of daylight and the midsummer sun reaches about 60.2° at noon. A lantern collects light from the bright overhead sky all year, and the right glass keeps the long summer days comfortable.
- Very low profile from outside
- Fixed or electric opening versions
- Minimal, frameless-looking from inside
- Single glazed unit with a slight fall
Delivery and fitting in Cheshire
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.
Flat rooflight prices
What flat rooflights cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £595–£695£496 ex VAT from | 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 in Cheshire
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
Flat rooflights in Cheshire: questions
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.
Do flat rooflights leak?
They should not, provided they are installed on a properly flashed upstand with the right fall and the seals are maintained.
Can a flat rooflight open?
Some ranges offer electric opening versions. Ask for availability for your size.
How quickly can I get a roof lantern in Cheshire?
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 Cheshire.
Flat rooflights by town in Cheshire
- Flat rooflights in Chester
- Flat rooflights in Congleton
- Flat rooflights in Crewe
- Flat rooflights in Ellesmere Port
- Flat rooflights in Great Sankey
- Flat rooflights in Macclesfield
- Flat rooflights in Northwich
- Flat rooflights in Runcorn
- Flat rooflights in Warrington
- Flat rooflights in Widnes
- Flat rooflights in Wilmslow
- Flat rooflights in Winsford