30+ plants. over 200 trucks. MDOT, TDOT, and NRMCA-Certified. Recognized as one of the Southeast’s larger ready mix producers, Delta Industries delivers ready mix concrete to customers in Tennessee, Mississippi, Alabama, and Louisiana through our network of strategically placed plants, including our Tri-State Division. From the new St. Jude’s Hospital in downtown Memphis to a residential driveway in Byhalia, no concrete delivery job is too large or too small. No matter where our concrete delivery trucks go, they deliver consistent, quality concrete that makes Delta Industries the supplier of choice throughout the communities of Memphis, Cordova, Millington, Olive Branch, Byhalia, and Hernando.