Opening roof lanterns in Godalming
From a small lantern over a hallway to a long one above a kitchen island, we quote opening roof lanterns for Godalming homes to the exact kerb size, with glass and colour choices set out clearly before you commit.
Price an opening roof lantern for Godalming
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Opening roof lanterns for Godalming homes
Electric opening vents to let warm air out at the highest point of the room.
On the shortest day Godalming gets about 7h 53m of daylight, with the sun only 15.4° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Helps keep kitchens cool in summer
- Plan the power supply early
- One or two vents depending on size
Delivery and fitting in Godalming
Your quote includes delivery to Godalming at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Godalming can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to GU7 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Opening roof lantern prices for Godalming
Typical guide prices for opening roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,990–£2,190£1,658 ex VAT from | Configure |
| 1000 × 2000 mm | 2.00 m² | £2,190–£2,490£1,825 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £2,690–£2,990£2,242 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 Godalming
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 Godalming 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 Godalming
Can I have a manual opening vent?
Manual vents are rare on lanterns because they are out of reach. Electric operation is standard.
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.
How quickly can I get a roof lantern in Godalming?
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 GU7.
Is it worth having solar-control glass in Godalming?
With the midsummer sun about 62.3° high at noon, roof glass in Godalming gets strong summer sun. Solar control is recommended for large or south-facing lanterns.