According to our records, this business is located at 142 S Washington St # 1 in Sonora (in Tuolumne County), California 95370, the location GPS coordinates are: 37.983319 (latitude), -120.382454 (longitude). KNOX Landscape Architecture is categorized under Garden Planning Services (SIC code 0781). Known organization owner is Tom Holloway. Current estimates show that the unit has a sales volume of $252,000 and staff of approximately 3 people. You can contact the company by phone at (209) 532-2856. Business website can be accessed at www.yournewbackyard.com.