Bi-fold and patio doors in Kings Heath

Bi-fold and patio doors in Kings Heath: approvals and local details

Work like this in Kings Heath 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, Birmingham City Council is the authority.

Glass in a door must be safety glass up to 1,500 mm above the floor.
Sliding doors never swing into the room, which helps in a kitchen where space is tight.
Solar control glass can help south- and west-facing rooms in Kings Heath stay cooler in summer.

Postcode district: B14
Planning and building control: Birmingham City Council
From our West Bromwich base: 8 miles

Which option fits your home?

uPVC bi-fold doors

uPVC bi-folds cost less than aluminium and insulate well, but the frames are chunkier and the maximum panel size is smaller. They work best on openings up to about three metres wide. White, grey and woodgrain finishes are available, and they can be matched to existing uPVC windows on the same wall.

Widening an opening

Turning a window into doors, or making an opening wider, means cutting the wall and fitting a new lintel or steel beam sized by a structural engineer. Building control must approve the structural work. We organise the calculations, temporary supports, steel and making good, and show these costs on their own lines in your quote.

Bi-fold and patio doors prices in Kings Heath

Prices in Kings Heath match the rest of our area: £1,200–£8,500 per doorset. Three-panel aluminium bi-fold, about 2.4 m wide, in an existing opening: usually £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. A free survey turns this guide into a fixed, itemised price.

Bi-fold and patio doors in Kings Heath: common questions

How long does fitting take?

Fitting doors into a ready opening usually takes one to two days. If we're widening the opening, allow another two to four days for propping, cutting, fitting the beam, inspection and making good. Manufacture usually takes four to eight weeks after the design is signed off, depending on the material and colour.

Which postcodes in Kings Heath do you work in?

We cover B14 and the streets around them. If you're on the edge of Kings Heath, neighbouring Bournville and Moseley are covered too.

How much do bi-fold doors cost?

A three-panel aluminium bi-fold for an opening of around 2.4 m typically costs £3,000–£5,000 fitted in the West Midlands, and wider four- or five-panel sets run to around £8,500. uPVC versions cost less. If the opening needs widening, add the cost of a steel beam, calculations and building control, which we price separately in your quote.

Does Birmingham City Council need to approve my bi-fold or patio doors?

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

Close to Kings Heath

More services in Kings Heath

Send your address in Kings Heath to sales@skjhomeimprovements.co.uk and we'll book a door survey at a time that suits you.