According to our records, this business is located at 1120 Putman Dr NW in Huntsville (in Madison County), Alabama 35816, the location GPS coordinates are: 34.7388184 (latitude), -86.6356969 (longitude). Johnstone Supply is categorized under Fans, Heating and Ventilation Equipment (SIC code 5075). Known organization manager is Tommy Moore. Current estimates show that the unit has a sales volume of $1,530,000 and staff of approximately 3 people. You can contact the company by phone at (256) 430-3440. Business website can be accessed at www.johnstonesupply.com.