According to our records, this business is located at P.O. BOX 190 in Newberry Springs (in San Bernardino County), California 92365, the location GPS coordinates are: 34.8272104 (latitude), -116.6883644 (longitude). Western Rock Products is categorized under Trap Rock, Crushed and Broken-Quarrying (SIC code 1429). Known organization manager is Frank Lane. You can contact the company by phone at (760) 257-3400.