According to our records, this business is located at 404 N 2nd Ave Ste C in Upland (in San Bernardino County), California 91786, the location GPS coordinates are: 34.098623 (latitude), -117.648046 (longitude). Knight & Associates is categorized under Gas Detectors (SIC code 3829). Known organization owner is Earl Knight. You can contact the company by phone at (951) 712-0187.