Founded in 1965, McMillan Electric is an electrical contractor that serves customers in California. It offers a range of electrical services that includes design and building, fire life safety, renovation, tenant improvement, new construction and industrial control. The company also provides emergency power systems. McMillan Electric operates McMillan Data Communications, which offers voice, data and video system installation services. In addition, it operates McMillan Security Systems, which is a security systems integrator and serves clients throughout the United States. The company features a service department that employs professional electricians who provide 24-hour customer services. McMillan Electric works in collaboration with the manufacturers of system equipment to offer engineered integrated solutions.