Square roof lanterns in Milford Haven
Choosing a square roof lantern for a house in Milford Haven? Start with the guide prices below, check the planning and building regulations notes for Wales, then ask for a fixed quote with delivery to SA73.
Price a square roof lantern for Milford Haven
Postcode and kerb size first, then your details. We reply with a fixed written quote.
Square roof lanterns for Milford Haven homes
Four triangular panes meeting at a point: a pyramid lantern for square openings.
On the shortest day Milford Haven gets about 7h 47m of daylight, with the sun only 14.8° above the horizon at noon. Light from the sky overhead is the brightest available in winter, which is exactly what a roof lantern collects.
- Four triangular panes to a single apex
- Strong central focal point from below
- Stock colours or any RAL on request
Delivery and fitting in Milford Haven
Your quote includes delivery to Milford Haven at a confirmed price, usually to the kerbside or driveway on pallets.
Fitting in Milford Haven can be quoted on request by installers working under S&K, subject to cover for your postcode.
Delivery to SA73 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.
Square roof lantern prices for Milford Haven
Typical guide prices for square roof lanterns, supply only and including VAT:
| Kerb size | Roof area | Guide price | Configure |
|---|---|---|---|
| 1000 × 1000 mm | 1.00 m² | £1,095–£1,295£912 ex VAT from | Configure |
| 1200 × 1200 mm | 1.44 m² | £1,295–£1,495£1,079 ex VAT from | Configure |
| 1500 × 1500 mm | 2.25 m² | £1,595–£1,895£1,329 ex VAT from | Configure |
| 2000 × 2000 mm | 4.00 m² | £2,395–£2,795£1,996 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 Milford Haven
In Wales, the Welsh Government's own Approved Document L applies, with limiting values that are not the same as England's.
Check the Welsh permitted development rules with your council before ordering, particularly in conservation areas.
Building regulations in Milford Haven are checked by your local authority building control team. Replacing a rooflight in an existing home is building work in Wales too. A competent person scheme installer can self-certify; otherwise building control should be notified.
Sources: Approved Documents (Wales), Planning Portal · Planning permission, GOV.WALES
Questions from Milford Haven
Will a square lantern leak at the top?
It should not when it is correctly installed and maintained. The apex is factory-designed to shed water; leaks usually come from the upstand or roof membrane rather than the lantern itself, which is why the upstand detail matters.
Is a pyramid lantern more expensive than a rectangular one?
Per square metre it can cost slightly more, because every pane is a triangle and the apex needs a special joint. The difference is usually small next to the effect of size and glass choice.
How quickly can I get a roof lantern in Milford Haven?
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 SA73.
Who checks building regulations for a lantern in Milford Haven?
Your local authority building control team. For a lantern in a new extension it forms part of the extension's approval; replacements in existing homes have their own rules.