Care to guess the top 2013 revenue makers in the commercial construction sector? High-profile projects helped bring in huge revenues for these companies. For example, the firm that built the Hoover Dam (Bechtel Corporation) had $30.7 billion in revenue last year. The company that constructed the new Yankee Stadium (Turner Construction) brought in nearly $10 billion in 2013. Other firms that made the list: Fluor Corp., Jacobs, and KBR, Inc.