Coulter Construction

Coulter Construction is a Billerica, Massachusetts general contractor owned by Derek Coulter, in business since 1998 and incorporated as an LLC in 2013. The company holds an A+ Better Business Bureau rating and active Massachusetts Supplier Diversity Office Minority Business Enterprise and Disadvantaged Business Enterprise certifications. The strongest account on file is a detailed 2020 review from a reviewer identifying as an architect, who called Coulter "the best contractor in New England," noting he is typically the low bidder and completes projects correctly without change orders. The reviewer described hiring Coulter for multiple projects on their own home, including a dormer addition for a new master bathroom, a new window and sliding glass doors, two new decks, and interior demolition work. That review is now several years old and is the only written account currently on file, so it speaks to a real, well-documented relationship rather than a broad recent sample. Anyone considering Coulter Construction should ask for more recent references to confirm the same level of quality and pricing discipline continues today.