According to our records, this business is located at 1249 W Holt Blvd. in Ontario (in San Bernardino County), California 91762, the location GPS coordinates are: 34.062888 (latitude), -117.67409 (longitude). Dewey Pest Control Co is categorized under Seeds and Bulbs (SIC code 5191). Known organization principal is Jim Boyd. You can contact the company by phone at (909) 988-7477; the following fax number is also provided: (909) 988-0577. Business website can be accessed at www.deweypestcontrol.com.