Roof lantern upstands in Bolton
Ordering a roof lantern upstand for a project in Bolton? Tell us the lantern size and roof details and we will confirm the price, lead time and how it reaches BL1.
Price a roof lantern upstand for Bolton
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Lantern upstands for Bolton projects
Insulated upstands and kerbs that raise the lantern above the roof finish.
In midsummer the noon sun stands about 59.9° high over Bolton, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Roof membrane dressed up the outside
- Level and square for a correct fit
- Made to match the lantern's external size
Delivery and fitting in Bolton
Your quote includes delivery to Bolton at a confirmed price, usually to the kerbside or driveway on pallets.
If you would like us to fit it, we will check fitting cover for BL1 and quote a fixed price after seeing photos or surveying.
Delivery to BL1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Roof lantern upstands guide prices for Bolton
Guide prices for an insulated upstand on its own, by lantern size, including VAT:
| Lantern kerb size | Perimeter | Insulated upstand, guide |
|---|---|---|
| 1200 × 1200 mm | 4.8 m | £245£204 ex VAT |
| 1000 × 1500 mm | 5.0 m | £245£204 ex VAT |
| 1000 × 2000 mm | 6.0 m | £295£246 ex VAT |
| 1000 × 2500 mm | 7.0 m | £295£246 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 Bolton
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 Bolton 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 Bolton
Do I need an upstand for a roof lantern?
Yes. Lanterns are designed to sit on an upstand, never directly on the roof deck.
Who makes the upstand weatherproof?
Your roofer, by dressing the roof membrane up the outside of the upstand. The lantern then sits over it.
How quickly can I get a roof lantern in Bolton?
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 BL1.
Do I need planning permission for a roof lantern in Bolton?
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.