Roof Lanterns in Carmarthen (SA31)

Roof lanterns in Carmarthen

We supply roof lanterns to Carmarthen (SA31) and the rest of Dyfed: sized in millimetres to your upstand, priced up front and delivered on pallets. Fitting can be quoted separately if you need it.

Postcode districtSA31

AreaDyfed

Shortest-day daylight7h 46m

Midsummer noon sun61.6°

Daylight in Carmarthen

Winter daylight in Carmarthen lasts about 7h 46m, against 16h 42m in midsummer. Glass in the roof makes the most of the short days, and the right glass keeps the long ones comfortable.

Delivery and fitting in Carmarthen

Your quote includes delivery to Carmarthen at a confirmed price, usually to the kerbside or driveway on pallets.

Need it fitted? Send your postcode and we will confirm whether we have fitting cover in Carmarthen before quoting.

Delivery to SA31 is standard mainland delivery, priced for your postcode and confirmed in writing before you order.

Guide prices for Carmarthen

Rectangular aluminium lanterns, supply only, including VAT:

Guide prices for Carmarthen
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 Carmarthen

Rooflight energy standards in Wales come from the Welsh Approved Document L (2022), so check figures quoted for England do not get used by mistake.

Check the Welsh permitted development rules with your council before ordering, particularly in conservation areas.

Building regulations in Carmarthen 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

Roof lantern questions from Carmarthen

How quickly can I get a roof lantern in Carmarthen?

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 SA31.

Who checks building regulations for a lantern in Carmarthen?

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.

Is it worth having solar-control glass in Carmarthen?

With the midsummer sun about 61.6° high at noon, roof glass in Carmarthen gets strong summer sun. Solar control is recommended for large or south-facing lanterns.

Do I need planning permission for a roof lantern in Carmarthen?

Often not, but it depends on the roof, the property and whether it is listed or in a conservation area. Check with your county or county borough council before ordering.