Founded in 1981, Metropolitan Electrical Construction serves the electrical, telecommunications and wireless needs of its customers. The company employs more than 50 staff members and maintains a fleet of over 125 vehicles. It operates electrical, data communications and special projects divisions. The company specializes in design and build installation, infrared scanning, power distribution maintenance, fiber-optic cabling and fusion splicing, as well as tenant improvement, alteration and rehabilitative services. It undertakes the installation and maintenance of life safety, fire alarm, uninterruptible power, paging and sound masking and security systems. Metropolitan Electrical Construction also offers new site installation, path alignment, and antenna system troubleshooting and testing services, as well it installs grounding and rectifier systems. It is affiliated with the National Electrical Contractors Association, International Brotherhood of Electrical Workers, Building Owners and Managers Association and San Francisco Electrical Contractors Association. Metropolitan Electrical Construction, located in San Francisco, conducts a safety training program for its employees.