In 1921, William J. McDonald and William R. Black formed Black & McDonald Limited, a partnership to engage in residential wiring. Throughout the years, Black & McDonald has remained a family-owned business with an uncompromising commitment to the founder's principles of delivery as promised and fairness to all.
The company has followed a planned course of diversification and expansion, combining growth and financial stability with ongoing investment in our people, and a willingness to pioneer new business opportunities and directions.
Currently, Black & McDonald operates across Canada and the United States with over 4,500 employees working out of a network of more than 25 offices. The company's services now range from multi-million dollar construction projects to extensive facility management and operations contracts, to planned maintenance agreements and emergency services. – less