Surface drill rigs 2005 United States, Louisville, Kentucky
Compressors 2013 United States, Sparrow Bush, New York
Drilling equipment accessories and parts United States, Mifflinburg, Pennsylvania
Compressors 2023 831 h United States, Mesa, Arizona
Other United States, Mifflinburg, Pennsylvania
Radiators United States, Sweet Home, Oregon
Compressors 2011 4,600 h United States, Pittsfield, Massachusetts
Other United States, Salt Lake City, Utah
Surface drill rigs 2011 United States, Mifflinburg, Pennsylvania
Compressors 2012 1,700 h United States, Rich Creek, Virginia
Other 2016 1,419 h United States, Lansing, Michigan
Surface drill rigs 2014 United States, Louisville, Kentucky
Compressors 2017 4,000 h United States, Pittsfield, Massachusetts