About

Thompson-Liston Associates, Inc.

About Thompson-Liston Associates, Inc.

Thompson-Liston Associates, Inc. has been a trusted name in civil engineering since 1893. What began as a small, family‑owned practice has grown into one of the most enduring and respected engineering firms serving the Heart of Massachusetts. For more than 130 years, our commitment to delivering high‑quality work has remained at the core of everything we do.

As a family‑owned company, we take pride in the strong relationships we build—with our clients, our partners, and our community. Our legacy is defined not only by our long-standing history but by the integrity, precision, and excellence that guide each project.

At Thompson-Liston, we don’t shy away from the tough jobs. In fact, we specialize in tackling challenging, complex projects that require experience, creativity, and a deep understanding of the region we serve. Whether we’re shaping new infrastructure or supporting community growth, our team is driven by a shared commitment to engineering solutions that stand the test of time.

Contact Thompson-Liston Associates today and let our experienced team help bring your vision to life.