Towns we cover in West Glamorgan
Choose your town for local details. We list 8 towns in West Glamorgan; if yours is not shown, we still cover it — enter your postcode in the guide price tool.
Door types available across West Glamorgan
Prices are the same across West Glamorgan; choose a door type for sizes, options and local details.
Main towns in West Glamorgan
| Town | Postcode district | Nearest listed town | Daylight on 21 Dec |
|---|---|---|---|
| Swansea | SA1 | Mumbles (7 km south-west) | 7 h 48 min |
| Neath | SA11 | Briton Ferry (4 km south) | 7 h 48 min |
| Briton Ferry | SA11 | Neath (4 km north) | 7 h 48 min |
| Gorseinon | SA4 | Llanelli (8 km west) | 7 h 48 min |
| Clydach | SA6 | Pontardawe (6 km north-east) | 7 h 48 min |
| Mumbles | SA3 | Swansea (7 km north-east) | 7 h 49 min |
| Pontardawe | SA8 | Clydach (6 km south-west) | 7 h 47 min |
| Port Talbot | SA13 | Briton Ferry (5 km north-west) | 7 h 49 min |
Postcode districts covered in West Glamorgan
Our town pages for West Glamorgan cover these postcode districts: SA1, SA3, SA4, SA6, SA8, SA11, SA13. Other postcodes in the area are covered too — enter yours in the guide price tool.
Daylight across West Glamorgan
The midday sun over West Glamorgan ranges from about 15° at the winter solstice to about 62° at midsummer. Low-angle winter light reaches further into a room through a tall door, which is one reason taller panels are worth considering; on south or west walls, pair them with solar-control glass.
Approvals in Wales
Wales sets its own Building Regulations guidance, including Approved Document L (Wales) for energy. A replacement sliding door must meet those requirements and use safety glass, and we arrange compliance through a registered installer or the local Building Control service.
Widening an opening in Wales means a Building Regulations application for the structural work, calculations for the beam, and a door that meets Approved Document L (Wales). Party wall notices may be needed in semi-detached and terraced homes.
Sliding doors in West Glamorgan: questions
Do you fit sliding doors across West Glamorgan?
Yes. We survey and fit sliding doors in Swansea, Neath, Briton Ferry, Gorseinon and the rest of West Glamorgan. Start with a guide price online or call us to book a free survey for new or replacement doors.
Are prices higher in West Glamorgan?
No. Guide prices are the same across mainland Britain: a 2.4 m aluminium sliding door is a guide £4,295–£5,295, fitted, including VAT, and your exact price is fixed in a written quote after survey.
What approvals do sliding doors need in Wales?
In Wales a replacement door must meet the Building Regulations as applied in Wales, arranged through a registered installer or Building Control. We confirm the right route for your property at survey.