Specialist · Basement · Construction

Cranbrook is the leading basement design and construction company in London. A family owned business which over 40 years has not only developed and improved our Clients homes, but established lasting relationships founded on trust and built with respect.

Our Services


“I met our new neighbour, today, and she is interested in building a basement. I told her how happy we were with Cranbrook and she saw the results for herself and would like to establish contact”.

NW3

“Your team have been fantastic and incredibly professional”.

SW8

“Your professional and skilful workforce were a pleasure to have in our home”

SW10

“As you are aware all good things require hard work, attention to detail and persistence. It is with pleasure that I thank you for exhibiting such characteristics with respect to the development of our Basement”.

SW1

From Our Portfolio