Roof lantern upstands in Birkenhead
Ordering a roof lantern upstand for a project in Birkenhead? Tell us the lantern size and roof details and we will confirm the price, lead time and how it reaches CH41.
Price a roof lantern upstand for Birkenhead
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Lantern upstands for Birkenhead projects
Insulated upstands and kerbs that raise the lantern above the roof finish.
Winter daylight in Birkenhead lasts about 7h 29m, against 17h 01m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Made to match the lantern's external size
- Lifts the lantern clear of the roof finish
- Level and square for a correct fit
Delivery and fitting in Birkenhead
We confirm the delivery cost and date for CH41 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Birkenhead can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to CH41 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Roof lantern upstands guide prices for Birkenhead
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 Birkenhead
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.
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 Birkenhead 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 Birkenhead
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.
Can you fit a roof lantern in Birkenhead?
We can quote for fitting where we have cover. Send your postcode and photos of the roof and kerb, and we will confirm before quoting.
How quickly can I get a roof lantern in Birkenhead?
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 CH41.