Flat rooflights in Caerphilly
From a small lantern over a hallway to a long one above a kitchen island, we quote flat rooflights for Caerphilly homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price a flat rooflight for Caerphilly
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Flat rooflights for Caerphilly homes
A single near-flat pane on an upstand: minimal, low and discreet.
Winter daylight in Caerphilly lasts about 7h 49m, against 16h 39m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Minimal, frameless-looking from inside
- Sized to your upstand
- Usually cheaper than a lantern
Delivery and fitting in Caerphilly
We confirm the delivery cost and date for CF83 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Caerphilly can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to CF83 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Flat rooflight prices for Caerphilly
Typical guide prices for flat rooflights, supply only and including VAT:
| 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 Caerphilly
Rooflight energy standards in Wales come from the Welsh Approved Document L (2022), so check figures quoted for England do not get used by mistake.
Check the Welsh permitted development rules with your council before ordering, particularly in conservation areas.
Building regulations in Caerphilly are checked by your local authority building control team. Replacing a rooflight in an existing home is building work in Wales too. A competent person scheme installer can self-certify; otherwise building control should be notified.
Sources: Approved Documents (Wales), Planning Portal · Planning permission, GOV.WALES
Questions from Caerphilly
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.
How quickly can I get a roof lantern in Caerphilly?
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 CF83.
Who checks building regulations for a lantern in Caerphilly?
Your local authority building control team. For a lantern in a new extension it forms part of the extension's approval; replacements in existing homes have their own rules.