According to our records, this business is located at 1320 Kalani St # 114 in Honolulu (in Honolulu County), Hawaii 96817, the location GPS coordinates are: 21.3220588 (latitude), -157.8765854 (longitude). Johnstone Supply is categorized under Fans, Heating and Ventilation Equipment (SIC code 5075). Known organization president is Sang Lee. Current estimates show that the unit has a sales volume of $2,040,000 and staff of approximately 4 people. You can contact the company by phone at (808) 842-6000; the following fax number is also provided: (808) 842-0200.