Stalworth provides specialty civil and building foundation and earth retention services to the general contracting and construction management industries. Created in 2012, Stalworth Underground was established to provide specialty heavy civil and building foundation and earth retention services to the general contracting and construction management industries. Although we are a young company, our volume has grown from our beginning in 2012 to an annual volume exceeding $30mil in just two years. We believe that three guiding principles are, and will continue to be, the critical drivers of our success. Sound, innovative engineering The integrity of our staff A “Big Picture” view Stalworth Underground’s primary focus is the Chicago and NW Indiana. We reach further if the scope of the work aligns with our capabilities and have completed major projects in southern Illinois and Louisiana.