The Middlesex Companies were founded in 1972 and continue to provide customers throughout New England and Florida with a vast array of innovative solutions for their construction needs.

We design, build and renovate highways, bridges, marine, rail, and transportation structures and perform site development on large parcels. To satisfy our clients in meeting today’s challenging construction environment, The Middlesex Companies’ expert team of professionals, state-of-the-art equipment and manufacturing facilities deliver the safest, highest quality construction. If you’re looking for financial strength as well, we have the bonding capacity to complete projects up to $1,000,000,000 in value, on time and on budget.

Our philosophy is the same now as when we were founded; “Complete the project SAFELY. Do the job right the first time, every time, and of the highest QUALITY .” This is the secret to our longevity and success.

For your next project, large or small, the entire skilled team at The Middlesex Companies is there for you to bring it to successful completion.