Ainsworth

Ainsworth Inc is a Canadian company based in Toronto, Ontario, founded in 1933 by brothers F.C. and C.J. Ainsworth. The company specializes in a wide range of multi-trade technical services, including electrical construction, mechanical services, HVAC-R, motor and transformer repair, energy management, and data cabling. Ainsworth serves various markets, including commercial, industrial, institutional, government, and residential sectors. Originally focused on industrial electrical services, Ainsworth expanded its offerings over the decades, particularly during World War II when it supported wartime production infrastructure. Today, the company employs approximately 2,440 people and generates annual revenues of around $515.7 million. In 2015, Ainsworth was acquired by GDI Integrated Facility Services Inc., enhancing its position in the North American market for technical services. Ainsworth is recognized for its expertise in facility management and technical services across multiple sectors.