Joseph Castronovo Jr

“I started electrical at a very young age working with my father and going to Shawsheen Tech in the electrical program. After high school, I went right out into the field. I got my journeymen license at 20 and my master electrician’s license at 21. By then I was running large construction jobs as a foreman for Suburban Electric. I continued on running electrical jobs for a few years more, in the process I got my builder’s license.

“I then received an offer from SimplexGrinnell to be a programming and service tech working with fire alarm systems. I worked for Simplex for 5 years and received my NICET level 4 in fire alarm systems. Sullivan and McLaughlin then asked me to be a key part in their fire alarm division start-up (and, by the way, they are now the largest electrical contractor in Massachusetts). I jumped at the opportunity and have been with Sullivan for more than 10 years, and I am currently the Field Foreman for the fire alarm division.”