EDM Construction, Inc was founded in 1999, having shared office space in South Boston, MA, the journey began. EDMs' strong foundation of contracting experience at the start up, the company immediately began to secure clientele. Our primary focus was on structural steel in the bridge market. We very quickly out grew our shared office space and needed more. In 2006 we broke ground on our new office building located at 125 East Main Street, Merrimac, MA. This location is just minutes from three major highways; we have both our shop and office in the same building.