According to our records, this business is located at 16044 Valley Blvd. in Fontana (in San Bernardino County), California 92335, the location GPS coordinates are: 34.0703171 (latitude), -117.4549589 (longitude). Sinclair Well Products is categorized under Water Conservation Products and Services (SIC code 4941). Known organization manager is Stewart Dunham. Current estimates show that the unit has a sales volume of $426,000 and staff of approximately 2 people. You can contact the company by phone at (909) 357-9111.