- Postcode district
- LD3
- County or region
- Powys
- Survey
- Free for new and replacement doors
- Daylight
- 7 h 45 min (December) to 16 h 43 min (June)
- Nearby
- Crickhowell (20 km south-east), Tredegar (22 km south-east), Merthyr Tydfil (22 km south)
Choose a door type for Brecon
Pick a door type for prices, fitting times and approvals in Brecon.
Sunlight, glass and orientation in Brecon
In Brecon the shortest day has roughly 7 h 45 min of daylight and the longest about 16 h 43 min. The noon sun sits near 15° above the horizon in winter and 61° in summer — so glass that faces south collects useful warmth from October to March, while a west-facing door may need solar control to stop it overheating in July.
How it works in Brecon
Start with a guide price online or by phone. A surveyor then measures your opening in Brecon, checks levels and the lintel, and you receive a fixed written quote. After you approve it, the door is made to measure and fitted, with the compliance certificate sent to you.
Approvals in Wales
In Wales, replacement doors are covered by the Building Regulations as applied in Wales, including the Welsh Part L energy requirements and safety glazing rules. Compliance is arranged through a competent person scheme installer or your council's Building Control, and the certificate is kept with your property records.
Sliding doors in Brecon: questions
Which sliding door suits a home in Brecon?
It depends on the opening and budget. uPVC is the lowest-cost option for openings up to about 3.6 m; aluminium gives slimmer frames and wider spans; slimline and lift and slide suit large, high-end openings. The survey in Brecon is the place to settle it.
How much are sliding doors in Brecon?
Guide prices are the same across mainland Britain. A 2.4 m wide aluminium door is a guide £4,295–£5,295, fitted, including VAT; uPVC starts from £1,695. Your exact price is fixed after survey.
Can you widen my opening in Brecon?
Yes. We can form or widen an opening for a larger sliding door, with structural calculations, a steel beam and Welsh approvals arranged. That work is quoted alongside the door.

