Roof lantern upstands in Prestwich
For roof lantern upstands in Prestwich, start with the guide prices on this page, then send photos and measurements for a fixed written quote covering M25.
Price a roof lantern upstand for Prestwich
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Lantern upstands for Prestwich projects
Insulated upstands and kerbs that raise the lantern above the roof finish.
On the shortest day Prestwich gets about 7h 28m of daylight, with the sun only 13.0° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Prefabricated insulated or site-built timber
- Ordered with your lantern if you wish
- Level and square for a correct fit
Delivery and fitting in Prestwich
We confirm the delivery cost and date for M25 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Prestwich can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to M25 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Roof lantern upstands guide prices for Prestwich
Guide prices for an insulated upstand on its own, by lantern size, including VAT:
| Lantern kerb size | Perimeter | Insulated upstand, guide |
|---|---|---|
| 1000 × 2000 mm | 6.0 m | £295£246 ex VAT |
| 1500 × 1500 mm | 6.0 m | £295£246 ex VAT |
| 1000 × 2500 mm | 7.0 m | £295£246 ex VAT |
| 1000 × 3000 mm | 8.0 m | £345£288 ex VAT |
Guide prices include VAT at 20%, upstand only, supply only. Upstands are made to match the lantern's external size; your fixed price is confirmed in writing before you order.
Planning and building regulations for Prestwich
For homes in England, a new or replacement rooflight should achieve a U-value of 2.2 W/m²K or better in the horizontal position, under Approved Document L.
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 Prestwich 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 Prestwich
What height should my upstand be?
High enough to keep water away from the lantern seal, commonly at least 150 mm above the finished roof surface. Follow the instructions for your chosen range.
Can I order a lantern before the upstand is built?
Yes, if you build the upstand to the lantern's stated external size. Many people order the lantern and upstand together so they match.
How quickly can I get a roof lantern in Prestwich?
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 M25.
Do I need planning permission for a roof lantern in Prestwich?
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.