“We could not have been more pleased with the work of Principal Builders. Joe, Tim & their team not only met our very aggressive timeline, but finished the project several days early. We’ve never before worked with a contractor who made our goals their goals and our schedule their schedule in the way Principal Builders did. Their professionalism, quality work, and commitment to the project and Excel Academy as their client was incredibly refreshing. We will definitely hire them again.”

Review by Katie Dankleff – Excel Academy, Chelsea MA
Managing Director of Network Operations