Flat rooflights in Crewe
We supply flat rooflights to Crewe (CW1) and the rest of Cheshire: 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 Crewe
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Flat rooflights for Crewe homes
A single near-flat pane on an upstand: minimal, low and discreet.
Winter daylight in Crewe lasts about 7h 33m, against 16h 57m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Very low profile from outside
- Fixed or electric opening versions
- Sized to your upstand
Delivery and fitting in Crewe
We confirm the delivery cost and date for CW1 on your quote. Lanterns arrive palletised, with the glass packed separately.
If you would like us to fit it, we will check fitting cover for CW1 and quote a fixed price after seeing photos or surveying.
Delivery to CW1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Flat rooflight prices for Crewe
Guide prices for common flat rooflight sizes, including 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 × 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 Crewe
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 in Crewe 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 Crewe
Are flat rooflights cheaper than lanterns?
Usually, size for size. They use one glass unit and a simple frame.
Can a flat rooflight open?
Some ranges offer electric opening versions. Ask for availability for your size.
Is it worth having solar-control glass in Crewe?
With the midsummer sun about 60.3° high at noon, roof glass in Crewe gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
How quickly can I get a roof lantern in Crewe?
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 CW1.