According to our records, this business is located at 20304 Lake Erie Dr. in Walnut (in Los Angeles County), California 91789, the location GPS coordinates are: 34.043057 (latitude), -117.857809 (longitude). Clausen Landscape & Garden is categorized under Garden Planning Services (SIC code 0781). Known organization owner is Robert Clausen. You can contact the company by phone at (909) 598-9059.