The D.H. Griffin Family of Companies (DHG) is a group of privately owned and integrated companies that provide contract demolition, environmental and site development services, and rigging services to both public and private sectors. Together, the DHG network includes over 1,500 employees in offices throughout the South and Mid-Atlantic states, with an equipment fleet numbering over 1,200 pieces. DHG completes in excess of $400 million dollars in project revenue each year, serving both domestic and international markets. DHG can provide technical expertise and experience, coupled with state-of-the-art equipment and unparalleled resources to ensure our tradition of safety, service and excellence.