According to our records, this business is located at 300 S Meridian St. in Indianapolis (in Marion County), Indiana 46225, the location GPS coordinates are: 39.7623483 (latitude), -86.1582991 (longitude). R W Armstrong & Assoc Inc is categorized under HVAC Engineering (SIC code 8711). Known organization chief executive officer is James Wade. Current estimates show that the unit has a sales volume of $22,120,000 and staff of approximately 140 people. You can contact the company by phone at (317) 786-0461; the following fax number is also provided: (317) 788-0957. Business website can be accessed at www.rwarmstrong.com.