Bi-fold and patio doors in Brownhills

Before your bi-fold or patio doors in Brownhills

Work like this in Brownhills rarely needs planning permission, but parts of the job must meet Building Regulations — certified electrical work, ventilation or energy-efficiency standards, for example. Your quote shows how each part is signed off. If planning does come into it, say for a listed building, Walsall Council is the authority.

A flush threshold needs the outside ground set lower, with drainage in front of the door.
Sliding doors never swing into the room, which helps in a kitchen where space is tight.
Bi-fold and patio doors must meet a U-value of 1.4 W/m²K or an equivalent energy rating.

Postcode district: WS8
Planning and building control: Walsall Council
From our West Bromwich base: 8 miles

Options to consider in Brownhills

Sliding patio doors

Two or more large panels slide past each other on a track, so nothing swings into the room or onto the patio. Sliders give the biggest uninterrupted panes and the narrowest frames, which makes them a good choice where the view matters more than opening the whole wall. Aluminium sliders also suit wide openings.

French doors

A pair of hinged doors that open outwards or inwards, sometimes with fixed side panels. French doors suit narrower openings and older houses. They're the simplest and most affordable way to replace an old single back door, or to turn a window into a wider opening onto a patio.

How much should you budget in Brownhills?

Expect to budget between £1,200 and £8,500 per doorset in Brownhills. Three-panel aluminium bi-fold, about 2.4 m wide, in an existing opening: typically £3,200–£4,800 per doorset.

Guide prices for bi-fold and patio doors
Option	Guide price	Good to know
uPVC French or sliding doors	£1,200 – £2,400 per doorset	Openings up to about 1.8 m
Three-panel aluminium bi-fold	£3,000 – £5,000 per doorset	Openings of about 2.4–3 m
Four- or five-panel aluminium bi-fold	£4,800 – £8,500 per doorset	Openings of about 3.6–4.8 m

Guide ranges include VAT where it applies. We confirm a fixed price for the agreed specification after visiting.

Your questions answered

What guarantee comes with the doors?

The frames, glass, rollers and locks are covered by the manufacturer's guarantee, and the terms for your doors are set out in your quote. Ask how sealed units, running gear and powder coating are covered, as these vary between systems. Keep the guarantee with your certificate and any structural sign-off from building control.

Which postcodes in Brownhills do you work in?

We cover WS8 and the streets around them. If you're on the edge of Brownhills, neighbouring Walsall Wood and Pelsall are covered too.

How much mess is involved?

A straight swap creates some dust around the opening, so we sheet the floor and protect nearby units. Widening an opening is messier: there's brick and plaster dust, temporary props in the room and a few days of disruption. We seal off the work area as far as practical and clear up at the end of each day.

Will I need permission from the council in Brownhills?

You won't usually need planning permission, but the work must meet Building Regulations. Building control in Brownhills is provided by Walsall Council or a registered building control approver, and some work is self-certified by registered installers.

Bi-fold and patio doors near Brownhills

Other home improvements in Brownhills

Not sure whether bi-folds or sliders suit your room? We'll talk it through on site in Brownhills, with no obligation.