According to our records, this business is located at 23555 W 151st St. in Olathe (in Johnson County), Kansas 66061, the location GPS coordinates are: 38.856443 (latitude), -94.854902 (longitude). Johnson County Aggregates is categorized under Construction Sand and Gravel (SIC code 1442). Known organization manager is Joe Horne. Current estimates show that the unit has a sales volume of $5,070,000 and staff of approximately 30 people. You can contact the company by phone at (913) 764-2127; the following fax number is also provided: (913) 764-7147.