Are secure sliding doors right for homes in Powys?
The right door depends on the opening, the room and the way you use the garden. Here is how secure sliding doors tend to work out in practice:
For a new-build or conversion in Powys with a security condition attached, send us the specification before we quote so the right system is chosen from the start.
Ask your insurer whether a tested door or particular locks are a requirement on your Powys policy, so the quote can be specified to suit.
- Robust interlocks where the panels meet reduce the chance of the door being levered open at the overlap, which is where a sliding door is often probed first.
- A multipoint lock throws several hooks or bolts into the frame when the handle is locked, spreading the load so the panel cannot be forced at a single point.
- An anti-snap key cylinder is designed to resist the snapping attack used on many older euro cylinders, protecting the lock itself.
Guide prices for secure sliding doors in Powys
Pricing is transparent and does not change because you are in Powys. The ranges below cover a standard-height door, fitted, with VAT; options are itemised in your quote.
| Overall width | Typical panels | Guide price (fitted, inc VAT) |
|---|---|---|
| 1.8 m | 2 panels | £3,695–£4,495 |
| 2.1 m | 2 panels | £3,995–£4,895 |
| 3.6 m | 3 panels | £5,595–£6,895 |
| 6.0 m | 4 panels | £8,295–£10,095 |
Every size is on the secure sliding doors page.
Daylight and glass in Powys
Because Powys sees long summer days (about 16 h 46 min) and short winter ones (about 7 h 42 min), the elevation your door faces makes a real difference. With the midday sun at about 14° in winter, a south-facing door brings light well into the room; a west-facing door catches hot late-afternoon sun in summer.
Where we fit in Powys
We cover Brecon, Builth Wells, Crickhowell, Hay-on-Wye, Knighton, Llandrindod Wells and the rest of Powys.
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.
Questions about secure sliding doors in Powys
Do I need building approval for secure sliding doors in Powys?
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, so the paperwork is in place before fitting.
Are all your sliding doors PAS 24?
Not every door we supply is PAS 24 tested, and we would never claim otherwise. Our aluminium sliding doors are available in systems tested to PAS 24, and your written quote states the exact system and specification. If PAS 24 matters to you, tell us at enquiry and we will specify a tested system and configuration to suit your opening.
What makes old sliding patio doors insecure?
Older sliding patio doors are often vulnerable because the sliding panel can be lifted off its track, the single-point lock can be forced, the glass beads are on the outside or the cylinder can be snapped. Modern secure sliding doors address each of those weaknesses with anti-lift devices, multipoint locks, internal glazing and anti-snap cylinders.
What is PAS 24?
PAS 24 is the UK enhanced security test standard for doorsets, including sliding doors. A door tested to it has been subjected to timed manual attacks with hand tools, mechanical loading of the panels and locks, and tests on how the glass is held. It applies to the complete doorset as tested, not to individual handles or locks on their own.

