According to our records, this business is located at PO Box 898 in Spring Valley (in San Diego County), California 91976, the location GPS coordinates are: 32.744774 (latitude), -116.998916 (longitude). Mainstreet Productions is categorized under Salt (SIC code 5499). Known organization manager is Dennis Regan. Current estimates show that the unit has a sales volume of $110,000 and staff of approximately 1 worker. You can contact the company by phone at (619) 670-8487; the following fax number is also provided: (619) 660-3996.