Roof lantern upstands in Worthing
We quote roof lantern upstands for Worthing and the rest of West Sussex, matched to the exact size of your lantern, with the price confirmed in writing before you order.
Price a roof lantern upstand for Worthing
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Lantern upstands for Worthing projects
Insulated upstands and kerbs that raise the lantern above the roof finish.
In midsummer the noon sun stands about 62.6° high over Worthing, 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
- Ordered with your lantern if you wish
- Level and square for a correct fit
Delivery and fitting in Worthing
We confirm the delivery cost and date for BN11 on your quote. Lanterns arrive palletised, with the glass packed separately.
Fitting in Worthing can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to BN11 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Roof lantern upstands guide prices for Worthing
Guide prices for an insulated upstand on its own, by lantern size, including VAT:
| Lantern kerb size | Perimeter | Insulated upstand, guide |
|---|---|---|
| 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 |
| 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 Worthing
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 Worthing 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 Worthing
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.
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 planning permission for a roof lantern in Worthing?
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.
Do you deliver roof lanterns to Worthing?
Yes. Delivery to Worthing (BN11) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.