Replacement roof lanterns in Canary Wharf
Order replacement roof lanterns for delivery to Canary Wharf and nearby Bow and Canning Town. 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 replacement roof lantern for Canary Wharf
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Replacement roof lanterns for Canary Wharf homes
Swap a tired, leaking or polycarbonate lantern for modern double glazing.
Winter daylight in Canary Wharf lasts about 7h 49m, against 16h 38m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Supply only or a fitting quote
- Warmer, quieter, brighter
- Reuse the kerb if sound and to size
Delivery and fitting in Canary Wharf
Your quote includes delivery to Canary Wharf at a confirmed price, usually to the kerbside or driveway on pallets.
If you would like us to fit it, we will check fitting cover for E14 and quote a fixed price after seeing photos or surveying.
Delivery to E14 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Replacement roof lantern prices for Canary Wharf
Guide prices for common replacement roof lantern sizes, including 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 |
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £1,995–£2,295£1,662 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 Canary Wharf
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 Canary Wharf 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 Canary Wharf
How long does replacement take on site?
For a like-for-like swap on a sound kerb, often a day. Kerb or roof repairs add time.
My old lantern leaks. Is it the lantern or the roof?
Often the roof or kerb detailing. A survey or close inspection will tell. If the lantern is the problem, replacing it is usually better value than repairing old polycarbonate.
Is it worth having solar-control glass in Canary Wharf?
With the midsummer sun about 61.9° high at noon, roof glass in Canary Wharf gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
Can you fit a roof lantern in Canary Wharf?
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.