Transforming New England’s most prestigious buildings

Since 1947

Founded in 1947, Bay State Building Specialties (BSBSI) has transformed the interiors of New England’s most prestigious buildings; including The Boston Public Library, The Boston Convention Center, Harvard University, Boston University, Massachusetts Institute of Technology, Genzyme’s World Headquarters, Massachusetts General & Children’s Hospitals, Dana Farber Cancer Institute, Trinity Church, The John Hancock Tower, The Boston Celtics Training Facility, TD Garden and many more.

Today, BSBSI is the premier supplier and installer of building specialty items for the New England construction industry and beyond. From small to large projects, BSBSI’s office and in-house field personnel offer the same high level of attention to all clients.

Let us put our 60 years of leadership and pride in craftsmanship to work on your next project.


Years in business

Partnership Approach


Division Building Specialty Teams

Custom Solutions

Our Clients

We are proud to have partnered with some of the most innovative and forward thinking companies in the New England area.

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