Smith-Midland Corporation invents, develops, manufactures, markets, leases, licenses, sells, and installs a broad array of precast concrete products and systems for use primarily in the construction, highway, utilities and farming industries through its six wholly owned subsidiaries. The Company's products include SlenderWall Lightweight Construction Panels, Sierra Wall, J-J Hooks Highway Safety Barrie, Easi-Set Precast Buildings and Easi-Span Expandable Precast Buildings, Easi-Set Utility Vault, SoftSound Soundwall Panels, Beach Prisms Erosion Control Modules and H2Out Secondary Drainage System. Its precast, licensing, and barrier rental customers are primarily general contractors and federal, state, and local transportation authorities located in the Mid-Atlantic, Northeastern, Midwestern and Southeastern regions of the United States. It operates three manufacturing facilities, which are located in Midland, Virginia, Reidsville, North Carolina and Hopkins (Columbia), South Carolina.