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CA1 · Cumbria

Roof lanterns in Carlisle

From a small lantern over a hallway to a long one above a kitchen island, we quote roof lanterns for Carlisle homes to the exact kerb size, with glass and colour choices set out clearly before you commit.

Postcode districtCA1
AreaCumbria
Shortest-day daylight7h 11m
Midsummer noon sun58.5°

Price a lantern for Carlisle

Postcode and kerb size first, then your details.

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Daylight in Carlisle

Winter daylight in Carlisle lasts about 7h 11m, against 17h 21m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.

Delivery and fitting in Carlisle

We confirm the delivery cost and date for CA1 on your quote. Lanterns arrive palletised, with the glass packed separately.

Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Carlisle before quoting.

Delivery to CA1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.

Guide prices for Carlisle

Rectangular aluminium lanterns, supply only, including VAT:

Guide prices for Carlisle
Kerb sizeRoof areaGuide priceConfigure
1000 × 2000 mm2.00 m²£1,495–£1,795£1,246 ex VAT fromConfigure
1500 × 2000 mm3.00 m²£1,995–£2,295£1,662 ex VAT fromConfigure
1500 × 2500 mm3.75 m²£2,295–£2,695£1,912 ex VAT fromConfigure
2000 × 3000 mm6.00 m²£3,195–£3,695£2,662 ex VAT fromConfigure

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 Carlisle

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 Carlisle 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

Roof lantern questions from Carlisle

Who checks building regulations for a lantern in Carlisle?

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.

Can you fit a roof lantern in Carlisle?

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 Carlisle?

Yes. Delivery to Carlisle (CA1) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.

How quickly can I get a roof lantern in Carlisle?

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 CA1.

Fixed price in writing

Know the price before you order.

Configure your lantern for a guide price, then get a fixed written quote with delivery to your postcode.

CallPrice my lantern