London builders and construction company
Ushii Construction, builders in London for extensions, refurbishments and loft conversions
Builders and building contractors for London's finest homes and commercial spaces. House extensions, full refurbishments, loft conversions and roofing, delivered with discretion by our own directly employed trades.
Our Practice
We build for people who care how a building is put together. The joinery mitres, the plaster lines, the way a lift door closes in the small hours.
Ushii Construction is a directly employed team of trades, engineers and project managers. We work on a small number of residential and commercial projects at any one time so that every job carries the attention its address deserves.
Selected Work
A body of work built quietly, over years.
Projects
Restored houses, considered extensions, discreet commercial fit-outs.
A quiet portfolio of homes and premises across Mayfair, Belgravia, Kensington and beyond.
View projects

Where we build
Prime London and the Gulf, delivered street by street.
North London, where we are based
Ushii is registered in Enfield and works daily across North London.
Our office is on St. Marks Road in Enfield, and every trade on a job is directly employed by us. From there we take on refurbishment, extension and listed-building work across the boroughs below.
Enfield builders →Begin
Every project begins with a quiet conversation.
Tell us about the building, the brief and the timeline. We'll be in touch within one working day.










