Aluminium roof lanterns in Berkhamsted
Buy aluminium roof lanterns for homes in Berkhamsted and across Hertfordshire. Choose a standard size or have one made to your kerb, see a guide price straight away, then get a fixed written quote with delivery to your HP4 address.
Price an aluminium roof lantern for Berkhamsted
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Aluminium roof lanterns for Berkhamsted homes
Slim, strong, thermally broken frames in powder-coated colours.
Winter daylight in Berkhamsted lasts about 7h 47m, against 16h 41m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Thermally broken aluminium frames
- Slim bars for more glass and sky
- Larger sizes than uPVC can reach
Delivery and fitting in Berkhamsted
Delivery to HP4 is quoted for your postcode and arrives on pallets at the kerbside, so plan enough people to unload.
Fitting in Berkhamsted can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to HP4 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Aluminium roof lantern prices for Berkhamsted
What aluminium roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1500 mm | 1.50 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 2500 mm | 3.75 m² | £2,295–£2,695£1,912 ex VAT from | Configure |
| 2000 × 3000 mm | 6.00 m² | £3,195–£3,695£2,662 ex VAT from | Configure |
| 2000 × 4000 mm | 8.00 m² | £4,095–£4,795£3,412 ex VAT from | Configure |
Guide prices include VAT at 20%, supply only, aluminium with self-cleaning double glazing in a stock colour. Your fixed price is confirmed in writing on your quote before you order.
Planning and building regulations for Berkhamsted
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 Berkhamsted 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 Berkhamsted
Is aluminium recyclable?
Yes, aluminium can be recycled repeatedly. Ask your local waste site about the glass and seals, which are handled separately.
Do aluminium lanterns get cold and drip?
Thermally broken frames are designed to reduce cold bridging. Condensation can still form if a room is very humid and poorly ventilated, which is why kitchens and bathrooms need extract ventilation.
How quickly can I get a roof lantern in Berkhamsted?
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 HP4.
Do you deliver roof lanterns to Berkhamsted?
Yes. Delivery to Berkhamsted (HP4) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.