Mass. Electric Construction Co.
Mass. Electric welcomes you to APTA!
Mass. Electric Construction Co. (MEC) is an industry leader in the construction of rail electrical Systems, which includes signals, communications, and traction electrification (OCS, TPSS, and 3rd rail). With over $4 billion of completed transit work to date and more than 700 projects completed in the last 15 years, MEC is the premier provider of this type of service. MEC’s ability to self-perform our work allows us to perform with the highest regard to safety, schedule, and cost certainty.