Since 1947, Bay State Building Specialties has transformed the interiors of New England’s most prestigious buildings, including the Boston Public Library, Genzyme’s World Headquarters, and Massachusetts General Hospital. 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-field personnel offer the same high level of attention to all clients. Contact BSBSI today. Let us put our 70 years of leadership and pride in craftsmanship to work on your next project.