According to our records, this business is located at 821 Gilman St. in Berkeley (in Alameda County), California 94710, the location GPS coordinates are: 37.8793094 (latitude), -122.3016919 (longitude). Grandma's Garage is categorized under Automobile Machine Shop Services (SIC code 7538). Known organization owner is Nancy Rupprecht. Current estimates show that the unit has a sales volume of $115,000 and staff of approximately 1 worker. You can contact the company by phone at (510) 527-1065.