Bi-fold and patio doors in Lye

What should you know before starting in Lye?

Work like this in Lye 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, Dudley Council is the authority.

With a traffic door on a bi-fold set, you don't have to open every panel to step outside.
If a new beam bears on a wall you share with a neighbour, the Party Wall etc. Act 1996 may apply.
Sliding doors never swing into the room, which helps in a kitchen where space is tight.

Postcode district: DY9
Planning and building control: Dudley Council
From our West Bromwich base: 7 miles

Options to consider in Lye

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.

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.

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

Expect to budget between £1,200 and £8,500 per doorset in Lye. 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. A free survey turns this guide into a fixed, itemised price.

Bi-fold and patio doors in Lye: 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.

How do I book a survey in Lye?

Send the form on this page, use the guide-price tool or call 0800 088 6248 free. We'll ask a few questions about your bi-fold or patio doors and arrange a time to visit.

Which is better, bi-fold or sliding doors?

It depends on how you use the space. Bi-folds open almost the whole width, which suits summer living and wide openings onto a patio. Sliders have fewer, larger panes and slimmer frames, so they give a better view when closed and never take up room when open. Sliders are often the better pick where the doors stay shut for most of the year.

Will I need permission from the council in Lye?

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

Nearby places we cover

More services in Lye

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