Nitro
20 McJunkin Road
Nitro, WV 25143
Phone: (304) 759-4800
Toll Free: 1-800-340-8801
Fax: (304) 759-4817

Middlesboro
Rt. U.S. 25 East, P.O. Box 8
Middlesboro, KY 40965
Phone: (606) 248-2054
Toll Free: 1-800-442-0134
Fax: (606) 248-2082
 

Clarksburg
212 N. Ohio Ave., P.O. Box 1700
Clarksburg, WV 26302
Phone: (304) 623-5670
Toll Free: 1-800-473-0110
Fax: (304) 623-5676
 

Middlesboro Fabrication Shop - Drill Steel Division
Rt. U.S. 25 East, P.O. Box 8
Middlesboro, KY 40965
Phone: (606) 248-4469/4387
Toll Free: 1-800-435-6104
Fax: (606) 248-7151
 

 Huntington
(Corporate Headquarters)
555 7th Ave., P.O. Box 58
Huntington, WV 25706
Phone: (304) 526-4700
Toll Free: 1-888-853-4751
Fax: (304) 526-4747

Prestonsburg
Route U.S. 321 North, P.O. Box 126
Prestonsburg, KY 41653
Phone: (606) 886-8123
Toll Free: 1-800-844-8123
Fax: (606) 886-8627
 

Huntington  (Locomotive Parts)
555 7th Ave., P.O. Box 58
Huntington, WV 25706
Phone: (304) 526-4750
Toll Free: 1-800-669-1967
Fax: (304) 526-4777