According to our records, this business is located in Walnut Creek (in Contra Costa County), California 94596, the location GPS coordinates are: 37.9100783 (latitude), -122.0651819 (longitude). Glenn Letsch Bass Instruction is categorized under Education Centers (SIC code 8299). Current estimates show that the unit has a sales volume of $264,000 and staff of approximately 3 people. You can contact the company by phone at (925) 937-7807; the following fax number is also provided: (925) 937-7807.