According to our records, this business is located at P.O. BOX 9304 in Fresno (in Fresno County), California 93791, the location GPS coordinates are: 36.7468422 (latitude), -119.7725868 (longitude). Reliance Alarm Systems is categorized under Architectural Metalwork (SIC code 3446). Known organization owner is James Johansen. You can contact the company by phone at (559) 221-6967.