uPVC roof lanterns in Stamford
Whether your Stamford extension is still on paper or the roof is already on, we can price a uPVC roof lantern to suit it. Standard sizes cost less and arrive sooner; made-to-measure fits a kerb that is already built.
Price a uPVC roof lantern for Stamford
Postcode and kerb size first, then your details. We reply with a fixed written quote.
uPVC roof lanterns for Stamford homes
A lower-cost lantern with white uPVC frames for smaller openings.
In midsummer the noon sun stands about 60.8° high over Stamford, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Lower cost than aluminium
- White uPVC frames
- A sensible choice for budget projects
Delivery and fitting in Stamford
Your quote includes delivery to Stamford at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Stamford can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to PE9 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
uPVC roof lantern prices for Stamford
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 |
| 1000 × 2000 mm | 2.00 m² | £1,195–£1,395£996 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 Stamford
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.
On a permitted development extension the lantern counts towards the extension's height; on an existing roof, a rooflight projecting more than 150 mm may need planning permission.
Building regulations in Stamford 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 Stamford
Are uPVC lanterns as good as aluminium?
They do the same job at a lower price, with bulkier frames and fewer colour and size options. For most showpiece extensions aluminium is worth the extra.
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 it worth having solar-control glass in Stamford?
With the midsummer sun about 60.8° high at noon, roof glass in Stamford gets strong summer sun. Solar control is recommended for large or south-facing lanterns.
How quickly can I get a roof lantern in Stamford?
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 PE9.