According to our records, this business is located at 536 B St. in Santa Rosa (in Sonoma County), California 95401, the location GPS coordinates are: 38.4427548 (latitude), -122.7178555 (longitude). Quadriga is categorized under Garden Planning Services (SIC code 0781). Known organization manager is Mary Hartman. Current estimates show that the unit has a sales volume of $1,764,000 and staff of approximately 21 people. You can contact the company by phone at (707) 546-3561; the following fax number is also provided: (707) 523-4841. Business website can be accessed at www.quadriga-inc.com.