Opening roof lanterns in Dudley
Planning an extension in Dudley? An opening roof lantern is one of the quickest ways to bring daylight into the middle of the room. Use the configurator for a guide price, then send your kerb size for a fixed quote and delivery date.
Price an opening roof lantern for Dudley
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Opening roof lanterns for Dudley homes
Electric opening vents to let warm air out at the highest point of the room.
In midsummer the noon sun stands about 60.9° high over Dudley, so roof glazing gets the full strength of it. That is why solar-control glass is worth considering on larger lanterns here.
- Rain sensor closes it automatically
- Helps keep kitchens cool in summer
- Plan the power supply early
Delivery and fitting in Dudley
Delivery to DY1 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
If you would like us to fit it, we will check fitting cover for DY1 and quote a fixed price after seeing photos or surveying.
Delivery to DY1 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Opening roof lantern prices for Dudley
Guide prices for common opening roof lantern sizes, including VAT, supply only:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1500 × 2000 mm | 3.00 m² | £2,690–£2,990£2,242 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,990–£3,390£2,492 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,890–£4,390£3,242 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,790–£5,490£3,992 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour, including one electric vent. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Dudley
England's Approved Document L caps the U-value of new or replacement rooflights in existing homes at 2.2 W/m²K, calculated with the glass horizontal.
Lanterns on permitted development extensions are part of the extension's height limits. Adding one to an existing roof is different: over 150 mm of projection can mean a planning application.
Building regulations in Dudley 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 Dudley
Does an opening vent let insects in?
When open, yes, as with any window. Some ranges offer fly screens.
What happens if it rains while the vent is open?
With a rain sensor the vent closes automatically. Without one it stays where you left it, so a sensor is worth having.
Who checks building regulations for a lantern in Dudley?
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.
Is it worth having solar-control glass in Dudley?
With the midsummer sun about 60.9° high at noon, roof glass in Dudley gets strong summer sun. Solar control is recommended for large or south-facing lanterns.