About

Barnhart is America’s premier heavy lift & transport contractor, providing innovative solutions through our dedicated team of engineers & rigging professionals. Barnhart’s Oak Ridge, TN office was established in 2002 and is located just outside the local D.O.E. campus. Barnhart services include Engineering, Heavy Transportation, Operated Cranes, Steel Erection, Specialty Rigging, Storage, and Contingency Planning. Markets include D.O.E., Nuclear, Chemical, Fossil, Hydro, Industrial & Commercial.