Article

JM Electrical is celebrating its 40th anniversary, having been founded in December 1985. The company, now led by Matthew and John Guarracino, has completed over 25,000 projects with more than 6 million man-hours of work.

It employs over 200 electricians from Local 103 IBEW. In 2025, JM Electrical was recognized by NECA as the 9th safest electrical contractor in the U.S. The company opened a 16,000 s/f Innovation Center in Woburn in 2022, enhancing its service efficiency. Recent projects include building automation systems for Cambridge Crossing and expansions for Google and Moderna.