Rectangular roof lanterns in Cookstown
Order rectangular roof lanterns for delivery to Cookstown and nearby Magherafelt and Dungannon. 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 Cookstown
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Rectangular roof lanterns for Cookstown homes
The classic double-hipped lantern: a ridge, four sloping sides and the most size choice.
On the shortest day Cookstown gets about 7h 14m of daylight, with the sun only 11.9° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Suits kitchen-diners and rear extensions
- The most size options of any lantern shape
- Ridge along the long axis, four glazed slopes
Delivery and fitting in Cookstown
We confirm the delivery cost and date for BT80 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Cookstown can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to Northern Ireland is by arrangement: we confirm the carrier, any sea-freight charge and the date on your quote before you order.
Rectangular roof lantern prices for Cookstown
What rectangular roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,295–£2,695£1,912 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 Cookstown
Energy standards for lanterns in Northern Ireland come from the Building Regulations (NI) 2012 and Technical Booklet F1.
Your district council handles planning in Northern Ireland, under the 2015 permitted development order.
Building regulations in Cookstown are checked by your district council's building control service. Replacement and new rooflights are controlled work in most cases. Your council's building control service will confirm whether an application is needed.
Sources: Building Regulations, Department of Finance NI · Planning permission: when to apply, nidirect
Questions from Cookstown
What is the most common rectangular roof lantern size?
Sizes of 1000 × 2000 mm and 1500 × 2500 mm are common standard sizes for kitchen and dining extensions, but the right size is the one that matches your kerb. If your kerb is not built yet, our sizes guide helps you pick a standard size first.
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.
Can you fit a roof lantern in Cookstown?
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.
Do you deliver roof lanterns to Cookstown?
Yes. Delivery to Cookstown (BT80) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.