Established in 2011, Proficiency are a highly Successful Design and Build Company specialising in exceptional residential Projects. Covering a whole lot of London, we provide our clients with creative solutions and bespoke building services.

As well as covering all aspects of new build and complete renovation, we are experts at Extensions, Conversions, and Refurbishments. Whatever the size and detail of your project, we are Proficiency and we truly are the best at what we do.