TRILLENNIUM SERVICES INC.Excavator Contractors

Trillennium Services is a Newton-based excavation contractor — the crew homeowners call for the parts of a project that happen underground: water and sewer lines, foundation work, drainage. Its four Google reviews, from 2024 and 2025, describe jobs where digging is the whole point. One review described replacing a water main from the street to the house — taking down a fence, digging an eight-foot trench, and putting everything back afterward. Another, from 2024, described a home addition where Trillennium handled excavation, drainage, and foundation work, coordinating directly with the city, a surveyor, and other contractors on the project, described as on time and on budget; the reviewer, who names project lead Benny, says they're already planning a second project together. A third reviewer called out a fast response to a backed-up sewer line, with fair pricing and a professional crew. Its Massachusetts home improvement contractor registration is registry-verified expired — worth asking about directly, since it's the kind of credential that should be current for this scope of work. The pattern in the written record so far is straightforward site work handled cleanly, with no complaints on file.