Delta Company, Missouri

Cape Girardeau (Cape), Dexter (Harris Dexter), Poplar Bluff (Porter Dewitt North), Sikeston

Ernst Concrete, Georgia

Jefferson, Lithonia

Ernst Concrete, Indiana

Sellersburg

Ernst Concrete, Kentucky

Louisville

Florida Rock Industries Inc., Florida

Fort Myers (Green Meadows), Gainesville, Green Cove Springs, Jacksonville (New Berlin Rd., University), Kissimmee, Orlando (Carder Rd., East Orlando), Port Charlotte, Punta Gorda, Sanford, Sarasota (South), St. Petersburg, Winter Garden (Disney)