Roof lantern upstands in Formby
We quote roof lantern upstands for Formby and the rest of Merseyside, matched to the exact size of your lantern, with the price confirmed in writing before you order.
Price a roof lantern upstand for Formby
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Lantern upstands for Formby projects
Insulated upstands and kerbs that raise the lantern above the roof finish.
Winter daylight in Formby lasts about 7h 27m, against 17h 03m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Ordered with your lantern if you wish
- Level and square for a correct fit
- Lifts the lantern clear of the roof finish
Delivery and fitting in Formby
We confirm the delivery cost and date for L37 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 L37 and quote a fixed price after seeing photos or surveying.
Delivery to L37 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Roof lantern upstands guide prices for Formby
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 |
| 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 Formby
In England, building regulations energy guidance sets a limiting U-value of 2.2 W/m²K for new and replacement rooflights in existing homes, measured horizontally.
Planning-wise, a lantern on a new extension is judged as part of that extension, while one added to an existing roof can fall outside permitted development if it stands more than 150 mm proud.
Building regulations in Formby 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 Formby
Who makes the upstand weatherproof?
Your roofer, by dressing the roof membrane up the outside of the upstand. The lantern then sits over it.
Do I need an upstand for a roof lantern?
Yes. Lanterns are designed to sit on an upstand, never directly on the roof deck.
How quickly can I get a roof lantern in Formby?
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 L37.
Do I need planning permission for a roof lantern in Formby?
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.