Mass Electric Construction Co operates in the Renewable Electricity industry completing electrical construction projects. Mass Electric Construction Co is located in Irving Texas United States and employs roughly 251-1K employees. Mass Electric Construction Co is a private company with annual revenue of roughly $0-$1M based on public data available for Mass Electric Construction Co collected by ECDatabase.com. The company self-description is as follows: Mass. Electric Construction Co. (MEC) is one of the nation's premier electrical contractors. MEC Specializes in Power and Energy, Water-related Infrastructure, Renewable Energy, Commercial/Federal, Special Systems, Transit and Rail and Intelligent Tran...