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Boston, Massachusetts

We respect the tradition and history of the communities we provide construction services in while also embracing innovation, cutting-edge construction technology and lean construction practices.

As the building contractor of the John Hancock Tower, our construction services in the Commonwealth date back to 1946. As one of the largest construction companies in the state, we serve communities throughout the Commonwealth from new office construction for State Street Bank in Boston, to life sciences construction for Genzyme in Framingham, to school construction in Cheshire, and transportation construction as program manager on the massive Green Line Extension. Our success is built on our drive to exceed our client’s expectations on each and every assignment.

In Your Community

We also measure success by giving back to the communities we live and work in. Through volunteering and raising money at our annual charitable golf tournament, we support organizations like Rebuilding Together Boston, the Inner City Scholarship Fund, the Boston POPS Symphony Orchestra and the Children’s Trust.

Boston-based Interiors and Special Projects Group

As a local construction company, we offer an extensive Special Projects Group (SPG) practice. SPG projects employ streamlined typical project procedures to adapt to quick turnaround projects for projects as small as 5,000 SF while at the same time maintaining Gilbane’s time-tested procedures. Clients in the Boston area include AIG, Boston University, CVS, Equity Office Properties, Google, Homesite Home Insurance, Northeastern University, The Boston Red Sox, and State Street Bank.