Rectangular roof lanterns in Cleethorpes
Order rectangular roof lanterns for delivery to Cleethorpes and nearby Grimsby and Kingston upon Hull. Every lantern is checked against your measurements before it is ordered, and the price on your quote is fixed for the specification shown; any extra work is agreed with you first.
Price a rectangular roof lantern for Cleethorpes
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Rectangular roof lanterns for Cleethorpes homes
The classic double-hipped lantern: a ridge, four sloping sides and the most size choice.
At 53.56°N, Cleethorpes sees roughly 7h 27m of daylight in late December and 17h 03m in late June. A lantern faces the bright overhead sky all year, so it brings in useful light even on the short, grey days.
- The most size options of any lantern shape
- Intermediate rafters added on longer lengths
- Standard sizes or made to your kerb
Delivery and fitting in Cleethorpes
Delivery to DN35 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Cleethorpes before quoting.
Delivery to DN35 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Rectangular roof lantern prices for Cleethorpes
Typical guide prices for rectangular roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,195–£3,695£2,662 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,095–£4,795£3,412 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 Cleethorpes
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 Cleethorpes 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 Cleethorpes
Does a longer lantern need extra support?
Long lanterns use intermediate rafters inside the lantern itself. The roof structure around the opening must be designed to carry the lantern's weight; your builder or engineer sizes the trimmers.
Which way should the ridge run?
The ridge runs along the longer side. On a square opening there is no ridge and the lantern becomes a pyramid.
Who checks building regulations for a lantern in Cleethorpes?
Your local authority building control team or a registered building control approver. For a lantern in a new extension it forms part of the extension's approval; replacements in existing homes have their own rules.
Do you deliver roof lanterns to Cleethorpes?
Yes. Delivery to Cleethorpes (DN35) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.