Civil Constructors Inc 1307 W Longhollow Rd Elizabeth, IL 61028 Phone : (815) 858-2691 Business Category Septic Tanks/Systems-Cleaning/Repairing Plumbing Heating & Air-Conditioning Conmat Inc 1307 W Longhollow Rd Elizabeth, IL 61028 Phone : (815) 858-2691 Business Category Stone Crushed Retail Crushed & broken stone