Self-cleaning glass roof lanterns in Weymouth
Looking for a self-cleaning glass roof lantern in Weymouth? We price it to your kerb size, confirm the fixed price in writing and deliver to DT4 and the surrounding postcodes, ready for your builder to fit or for us to quote fitting.
Price a self-cleaning glass roof lantern for Weymouth
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Self-cleaning glass roof lanterns for Weymouth homes
A coated outer pane that breaks down dirt in daylight and lets rain wash it away.
Winter daylight in Weymouth lasts about 7h 58m, against 16h 29m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.
- Less cleaning on hard-to-reach glass
- Coated outer pane loosens dirt in daylight
- Simple care: rinse with clean water
Delivery and fitting in Weymouth
Your quote includes delivery to Weymouth at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Weymouth can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to DT4 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Self-cleaning glass roof lantern prices for Weymouth
What self-cleaning glass roof lanterns cost in common sizes (guide, inc VAT, supply only):
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 2000 mm | 2.00 m² | £1,495–£1,795£1,246 ex VAT from | Configure |
| 1500 × 2000 mm | 3.00 m² | £1,995–£2,295£1,662 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 |
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 Weymouth
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.
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 Weymouth 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 Weymouth
Can the coating be damaged?
Yes, by abrasive cleaning, some chemicals and silicone. Follow the care instructions supplied with your lantern.
Do I still need to clean self-cleaning glass?
Occasionally. It keeps the glass cleaner for longer, but heavy dirt and droppings still need a gentle rinse, especially in dry spells.
Can you fit a roof lantern in Weymouth?
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.
Do you deliver roof lanterns to Weymouth?
Yes. Delivery to Weymouth (DT4) is quoted for your exact postcode and confirmed in writing on your quote, together with the lead time.