uPVC roof lanterns in Witham
Looking for a uPVC roof lantern in Witham? We price it to your kerb size, confirm the fixed price in writing and deliver to CM8 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price a uPVC roof lantern for Witham
Postcode and kerb size first, then your details. We reply with a fixed written quote.
uPVC roof lanterns for Witham homes
A lower-cost lantern with white uPVC frames for smaller openings.
On the shortest day Witham gets about 7h 46m of daylight, with the sun only 14.8° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Lower cost than aluminium
- Double glazed units as standard
- Suits smaller openings and garden rooms
Delivery and fitting in Witham
We confirm the delivery cost and date for CM8 on your quote. Lanterns arrive palletised, with the glass packed separately.
If you would like us to fit it, we will check fitting cover for CM8 and quote a fixed price after seeing photos or surveying.
Delivery to CM8 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
uPVC roof lantern prices for Witham
What uPVC roof lanterns cost in common sizes (guide, inc VAT, supply only):
| 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 × 2000 mm | 2.00 m² | £1,195–£1,395£996 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 Witham
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 Witham 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 Witham
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.
Is uPVC heavier?
Weight is dominated by the glass, so the difference is small.
Do you deliver roof lanterns to Witham?
Yes. Delivery to Witham (CM8) 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 Witham?
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 CM8.