Suffolk Construction | 145,433 followers on LinkedIn. America's Contractor | Suffolk is a national enterprise that builds, innovates and invests. Suffolk is an end-to-end business that provides value throughout the entire project lifecycle by leveraging its core construction management services with vertical service lines that include real estate capital investment, design, self-perform construction services, technology start-up investment (Suffolk Technologies) and innovation research/development. Suffolk – America’s Contractor – is a national company with more than $8 billion in annual revenue, 3,000 employees, and offices in Boston (headquarters); New York City and Westchester County, New York; Miami, West Palm Beach, Tampa and Estero in Florida; Dallas; Los Angeles, San Francisco and San Diego; Las Vegas; Portland, Maine; New Haven, Connecticut; Herndon, Virginia; and Salt Lake City.