According to our records, this business is located at 1029 Koloa St. in Honolulu (in Honolulu County), Hawaii 96816, the location GPS coordinates are: 21.2691007 (latitude), -157.7851129 (longitude). Karns Holdings LLC is categorized under Holding Utilities Companies (SIC code 6719). Known organization principal is Randy Karns. You can contact the company by phone at (808) 732-2323.