What we do.

Basements, underpinning, structural works and the shells above ground, for London houses from Victorian terraces to listed buildings.

01

Basements

We dig and build new basements beneath existing houses, often for wellness rooms, swimming pools and gyms. Under a family house that can mean a media room, a guest bedroom and a wine cellar, as at Howard's Lane, or a family room and a Pilates studio, as at Chipstead.

Chipstead, Parsons Green. The reformer Pilates room in the basement we built.
Chipstead, Parsons Green. The reformer Pilates room in the basement we built.
02

Underpinning

Underpinning carries existing walls down to new, deeper foundations. It is usually part of a basement, and the waterproofing and the risk of ground movement are managed as part of the same job.

03

Structural works

Strip-outs back to the brick and timber, new structure, and full structural redesigns of a house. At Eaton Place in Belgravia we stripped a house on the Grosvenor Estate back to its structure before the new work went in.

Eaton Place, Belgravia. Stripped back to brick walls and timber joists.
Eaton Place, Belgravia. Stripped back to brick walls and timber joists.
04

Above-ground works

Extensions and structural shells above ground. In Chiswick we redesigned the structure of a family home and built it as a shell, ready for the builder who finished the house.

Chiswick. Our hoarding outside the house, February 2021.
Chiswick. Our hoarding outside the house, February 2021.

Who we work for

Three kinds of client.

  1. A

    Homeowners

    A basement or new structure under the house you live in. If you also want the house finished, our sister company Extend Bespoke can take it on.

  2. B

    Developers

    The structure for refurbishment and development schemes in central and south-west London.

  3. C

    Main contractors

    The basement or structural package on your job, handed back as a structural shell ready for the next trade.

Where

Central and south-west London.

Our office is in Fulham. The jobs on this site are in Belgravia, Kensington, Fulham, Parsons Green, Putney and Chiswick.

Tell us about the site.

A basement, underpinning or new structure. Send a name, a number and the postcode.

Call020 7118 6336Discuss a project