According to our records, this business is located at 3665 Perada Dr. in Walnut Creek (in Contra Costa County), California 94598, the location GPS coordinates are: 37.936087 (latitude), -122.006552 (longitude). JAS Ecological Cons is categorized under Research and Development Laboratories (SIC code 8731). Current estimates show that the unit has a sales volume of $1,056,000 and staff of approximately 6 people. You can contact the company by phone at (925) 465-4421.