Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard hardscape, Echelon Masonry, RDI railing, Catalyst Fence Solutions, Sakrete packaged concrete, Amerimix mortar, Pebble Technology International pool finishes, and Techniseal sands and sealant technologies. Ergonomic & Efficient Workspace: Oversee an environment designed around elevated workstations and automated machinery (automated shear lines, radius benders, and angle benders) built to maximize output while minimizing physical fatigue.