Roof lantern upstands in Westhoughton
Need a roof lantern upstand in Westhoughton? Send your postcode and lantern size and we will quote a fixed price in writing, with delivery to BL5 or fitting where we have cover.
Price a roof lantern upstand for Westhoughton
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Lantern upstands for Westhoughton projects
Insulated upstands and kerbs that raise the lantern above the roof finish.
In midsummer the noon sun stands about 59.9° high over Westhoughton, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Made to match the lantern's external size
- Lifts the lantern clear of the roof finish
- Prefabricated insulated or site-built timber
Delivery and fitting in Westhoughton
Your quote includes delivery to Westhoughton at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Westhoughton can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to BL5 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Roof lantern upstands guide prices for Westhoughton
Guide prices for an insulated upstand on its own, by lantern size, including VAT:
| Lantern kerb size | Perimeter | Insulated upstand, guide |
|---|---|---|
| 1500 × 1500 mm | 6.0 m | £295£246 ex VAT |
| 1500 × 2000 mm | 7.0 m | £295£246 ex VAT |
| 1500 × 2500 mm | 8.0 m | £345£288 ex VAT |
| 1500 × 3000 mm | 9.0 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 Westhoughton
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.
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 Westhoughton 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 Westhoughton
Do I need an upstand for a roof lantern?
Yes. Lanterns are designed to sit on an upstand, never directly on the roof deck.
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.
Who checks building regulations for a lantern in Westhoughton?
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.
How quickly can I get a roof lantern in Westhoughton?
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 BL5.