- EMCOR Group (Norwood, MA)
- …About Us Gaston Electrical is a wholly owned subsidiary of EMCOR Group, Inc. EMCOR is the world's leading provider of mechanical and electrical construction and ... facilities services, including planning, consulting, and operations and maintenance. Since 1934, Gaston Electrical, a union contractor, has provided expert electrical and low voltage contracting services to the commercial, institutional, life-sciences,… more