High Quality Content by WIKIPEDIA articles! Stone & Webster is an American engineering services company based in Stoughton, Massachusetts. Stone & Webster was founded as an electrical testing lab and consulting firm by electrical engineers Charles Stone and Edwin Webster in 1889. It was acquired by The Shaw Group in 2000, then by Technip in 2012. The company provides engineering, construction, environmental services, and plant operation and maintenance. The company has long been involved in power generation projects and has worked on most American nuclear power plants. In the early 20th century, Stone & Webster was also known for operating streetcar systems in many cities across the United States; examples include Dallas, Houston and Seattle.