VHB is a national engineering, planning, and design firm headquartered in Watertown, Massachusetts. More than 2,000 strong, VHB partners with public and private clients to deliver innovative and sustainable solutions in the transportation, real estate, institutional, and energy markets, as well as federal, state, and local governments. Together, we work to improve mobility, enhance communities and economic vitality, and balance development and infrastructure needs with environmental stewardship. www.vhb.com.