Bi-fold and patio doors in Olton

Before your bi-fold or patio doors in Olton

Work like this in Olton 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, Solihull Council is the authority.

With a traffic door on a bi-fold set, you don't have to open every panel to step outside.
A flush threshold needs the outside ground set lower, with drainage in front of the door.
If a new beam bears on a wall you share with a neighbour, the Party Wall etc. Act 1996 may apply.

Postcode district: B92
Planning and building control: Solihull Council
From our West Bromwich base: 10 miles

Which option fits your home?

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.

Aluminium bi-fold doors

Slim, strong aluminium frames carry large glass panels and are made with a thermal break to meet energy rules. Three to six panels are typical, with a traffic door for everyday use so you don't open the whole set. They come powder-coated in almost any colour and suit kitchens and new extensions.

What does your bi-fold or patio doors cost in Olton?

Guide prices start at £1,200 and run to £8,500 per doorset. Three-panel aluminium bi-fold, about 2.4 m wide, in an existing opening: around £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 Olton do you work in?

We cover B92 and the streets around them. If you're on the edge of Olton, neighbouring Acocks Green and Sheldon are covered too.

What should I check before ordering?

Think about the floor level inside and out: a flush threshold needs the patio set lower, with drainage at the door. Decide which side the panels should stack and where the everyday traffic door goes, keeping furniture in mind. If the doors face south or west, ask about solar control glass to keep the room cooler.

Does Solihull 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 Olton is provided by Solihull Council or a registered building control approver, and some work is self-certified by registered installers.

Nearby places we cover

Other home improvements in Olton

Phone 0800 088 6248 to arrange a visit in Olton, with the doors and any structural work priced on separate lines.