Founded in 1994, Trinity Solar is the largest privately held residential solar installation company in the nation, employing more than 1,800 people and operating in communities across CT, DE, MA, MD, NJ, NY, PA, and RI. Trinity installs and maintains competitively priced, customized solar home solutions for its clients. As a leader in residential solar, we pride ourselves in offering the highest quality solar solution catered to serving each individual homeowner’s energy needs.