According to our records, this business is located at 584 C Long Rd. in Columbia (in Adair County), Kentucky 42728, the location GPS coordinates are: 37.1242836 (latitude), -85.318083 (longitude). Long's Machining Service is categorized under Machine Shops (SIC code 3599). Known organization owner is Jim Long. Current estimates show that the unit has a sales volume of $369,000 and staff of approximately 3 people. You can contact the company by phone at (270) 384-3857.