Small roof lanterns in Seaham
We supply small roof lanterns to Seaham (SR7) and the rest of County Durham: sized in millimetres to your upstand, priced up front and delivered on pallets. Fitting can be quoted separately if you need it.
Price a small roof lantern for Seaham
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Small roof lanterns for Seaham homes
Compact lanterns for hallways, utility rooms, porches and side returns.
At 54.84°N, Seaham sees roughly 7h 12m of daylight in late December and 17h 20m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- Often available in stock sizes
- Light enough for two people to lift
- Great for hallways and utility rooms
Delivery and fitting in Seaham
Your quote includes delivery to Seaham at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Seaham can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to SR7 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Small roof lantern prices for Seaham
Typical guide prices for small roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £1,095–£1,295£912 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £1,595–£1,895£1,329 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 Seaham
For homes in England, a new or replacement rooflight should achieve a U-value of 2.2 W/m²K or better in the horizontal position, under Approved Document L.
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 in Seaham 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 Seaham
Are small lanterns available quickly?
Standard small sizes are often available from stock. Lead times are confirmed on your quote.
Can I fit a small lantern myself?
Small lanterns are within the reach of a competent builder or roofer. The critical parts are a level, square, weatherproof upstand and the manufacturer's fixing instructions. In existing homes, replacement rooflights are building work that may need building control involvement.
Is it worth having solar-control glass in Seaham?
With the midsummer sun about 58.6° high at noon, roof glass in Seaham gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Can you fit a roof lantern in Seaham?
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.