According to our records, this business is located at 1213 5th St. in Eureka (in Humboldt County), California 95501, the location GPS coordinates are: 40.8032477 (latitude), -124.1581051 (longitude). Operating Engineers Joint is categorized under Skill Training Center (SIC code 8331). Known organization manager is Steve Harris. Current estimates show that the unit has a sales volume of $174,000 and staff of approximately 3 people. You can contact the company by phone at (707) 445-1724.