Large roof lanterns in Royal Leamington Spa
We supply large roof lanterns to Royal Leamington Spa (CV32) and the rest of Warwickshire: sized in millimetres to your upstand, priced up front and delivered on pallets. Fitting can be quoted separately if you need it.
Price a large roof lantern for Royal Leamington Spa
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Large roof lanterns for Royal Leamington Spa homes
Lanterns of three metres and more for open-plan extensions, with intermediate rafters.
In midsummer the noon sun stands about 61.2° high over Royal Leamington Spa, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Approximate weight given with your quote
- Intermediate rafters carry the larger glass
- Lengths from about three to six metres
Delivery and fitting in Royal Leamington Spa
Your quote includes delivery to Royal Leamington Spa at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Royal Leamington Spa can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to CV32 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Large roof lantern prices for Royal Leamington Spa
Typical guide prices for large roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | 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 |
| 2500 × 4000 mm | 10.00 m² | £4,895–£5,695£4,079 ex VAT from | Configure |
| 3000 × 4000 mm | 12.00 m² | £5,695–£6,595£4,746 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 Royal Leamington Spa
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 Royal Leamington Spa 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 Royal Leamington Spa
What is the biggest roof lantern you can supply?
It depends on the range. Some go to about 6 m by 4 m with intermediate rafters. Send us your kerb size and we will confirm what can be made.
Does a large lantern need structural calculations?
The roof structure around it usually does. Your engineer or building control body will want the lantern's weight and the opening size.
How quickly can I get a roof lantern in Royal Leamington Spa?
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 CV32.
Is it worth having solar-control glass in Royal Leamington Spa?
With the midsummer sun about 61.2° high at noon, roof glass in Royal Leamington Spa gets strong summer sun. Solar control is recommended for large or south-facing lanterns.