South East England
Timber Bi-Fold Doors in West Sussex
Homes in West Sussex get Timber Bi-Fold Doors built around the opening they have, with the timber and finish specified against local conditions.
5 of the 12 towns we cover in West Sussex are coastal, where Accoya or dense hardwood and marine-grade stainless ironmongery are the sensible specification, and 3 carry designated conservation areas where the glazing pattern and mouldings need to match what is already there.
A timber door is a structural component that happens to be decorative. Get the species, the finish and the weatherbar right and it will outlast anything moulded; get them wrong and it will swell, drop and stick within a couple of winters.
Price and lead time in West Sussex
Timber Bi-Fold Doors start at £5,400 per set supplied and fitted, VAT included, with a typical lead time of 10–12 weeks. Try the indicative price tool for a range, or send sizes and we will be closer.
Common questions
Can timber bi-folds run smoothly long term?
Yes, on a top-hung track with the weight carried by the head rather than the cill. It keeps the running gear out of the water and the panels aligned.
Does sea air really affect a timber door?
Yes, in two ways. Salt is hygroscopic so it holds moisture against the surface, and airborne chloride corrodes standard ironmongery quickly. Both are solvable at specification stage.
Which ironmongery survives salt air?
Grade A4 (marine) stainless steel. Standard A2 stainless and lacquered brass both fail within a few years within about a mile of open water.
Do I need permission to change a door in a conservation area?
Often. Conservation area status can remove permitted development rights for front elevations, and Article 4 directions tighten it further. Check with the local planning authority before ordering.
Can modern sealed units go in a heritage door?
Slim-profile units down to around 11mm can, and they are frequently accepted where a chunky modern unit would not be. Some listed buildings still require single glazing.
What door suits a 1930s semi?
A three-panel door with a wide glazed head, often leaded in a sunburst or geometric pattern. The glazed area is proportionally larger than on a Victorian door.
Timber Bi-Fold Doors town by town
Specification changes with exposure and housing character — each town page says how.
Other doors in West Sussex
Get a fixed price for West Sussex
Send sizes or a photograph and we will come back with an indicative range, then survey free of charge before anything is made.