According to our records, this business is located at 2079 Big Oak Rd. in Smyrna (in Kent County), Delaware 19977, the location GPS coordinates are: 39.2892715 (latitude), -75.5609891 (longitude). McMillan & Co Inc is categorized under Home Builders (SIC code 1521). Known organization president is Ryan McMillan. Current estimates show that the unit has a sales volume of $110,000 and staff of approximately 1 worker. You can contact the company by phone at (302) 653-5334.