Bespoke weathering-steel doors with the corten patina

Corten steel doors are doors made from weathering steel, an alloy that forms a stable rust-coloured patina which protects the steel beneath and gives a distinctive industrial, architectural finish. DoorTechnik designs and manufactures bespoke corten (weathering steel) doors in the UK - front doors, entrance doors and cupboard doors - engineered so the patina is sealed and will not run or mark surrounding surfaces.

See our corten clad doors for Synergy House for an example of the finish on a completed project.

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Frequently asked questions

What is a corten steel door?

A corten steel door is made from weathering steel, an alloy that forms a stable rust-coloured patina. The patina protects the steel and gives a distinctive architectural finish, so the door does not need painting.
DoorTechnik seals the weathered patina so it is stable and will not run or mark adjacent walls, floors or hardware.
Yes. We make bespoke corten front doors, entrance doors and cupboard or riser doors to measure. See our corten clad doors for Synergy House for an example.