uPVC roof lanterns in Letchworth Garden City
Order uPVC roof lanterns for delivery to Letchworth Garden City and nearby Hitchin and Stevenage. 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 uPVC roof lantern for Letchworth Garden City
Postcode and kerb size first, then your details. We reply with a fixed written quote.
uPVC roof lanterns for Letchworth Garden City homes
A lower-cost lantern with white uPVC frames for smaller openings.
In midsummer the noon sun stands about 61.5° high over Letchworth Garden City, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Suits smaller openings and garden rooms
- Double glazed units as standard
- Lower cost than aluminium
Delivery and fitting in Letchworth Garden City
We confirm the delivery cost and date for SG6 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Letchworth Garden City can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to SG6 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
uPVC roof lantern prices for Letchworth Garden City
Typical guide prices for uPVC roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £845–£995£704 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £995–£1,195£829 ex VAT from | Configure |
| 1000 × 1500 mm | 1.50 m² | £1,045–£1,295£871 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, uPVC 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 Letchworth Garden City
In England, building regulations energy guidance sets a limiting U-value of 2.2 W/m²K for new and replacement rooflights in existing homes, measured horizontally.
Lanterns on permitted development extensions are part of the extension's height limits. Adding one to an existing roof is different: over 150 mm of projection can mean a planning application.
Building regulations in Letchworth Garden City 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 Letchworth Garden City
Will white uPVC yellow over time?
Modern uPVC profiles are UV-stabilised and should stay white with normal cleaning. Very old lanterns, especially with polycarbonate panels, are the ones that discolour.
Is uPVC heavier?
Weight is dominated by the glass, so the difference is small.
Do I need planning permission for a roof lantern in Letchworth Garden City?
Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your district, borough or unitary council before ordering.
How quickly can I get a roof lantern in Letchworth Garden City?
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 SG6.