WHO ARE PROFICIENCY?

Proficiency are a London based construction company. With many years of experience in the construction industry, Proficiency has kept and maintained their strong passion and drive to make the best out of a customer's home project. Our company provides exceptional services in design and build solutions, house extensions work, loft conversions, and whatever other house renovation project you have in mind.

You can choose between a full package of our services, or partial services that you may need to utilise. Certified and licensed, as a building company they have a team of professionals ranging from plumbers, electricians, carpenters, and an in-house architect. 

Opening hours:

Monday: 8:30am - 05:30pm

Tuesday: 8:30am - 05:30pm

Wednesday: 8:30am - 05:30pm

Thursday: 8:30am - 05:30pm

Friday: 8:30am - 05:30pm

Saturday: closed

Sunday: closed

Proficiency

663 Finchley Road
Barnet
London
NW2 2HN