According to our records, this business is located at 9409 Keystone Rd. in Richmond (in McHenry County), Illinois 60071, the location GPS coordinates are: 42.4633619 (latitude), -88.340163 (longitude). J & J Construction is categorized under Home Builders (SIC code 1521). Current estimates show that the unit has a sales volume of $708,000 and staff of approximately 3 people. You can contact the company by phone at (815) 678-7618.