According to our records, this business is located at 2465 Loma Ave. in South El Monte (in Los Angeles County), California 91733, the location GPS coordinates are: 34.057155 (latitude), -118.069201 (longitude). Tri Services Co is categorized under Casino Equipment Service and Repairs (SIC code 7629). Known organization owner is Faith Ryan. Current estimates show that the unit has a sales volume of $1,770,000 and staff of approximately 15 people. You can contact the company by phone at (626) 442-3270; the following fax number is also provided: (626) 442-2471.