Founded in 1989 and headquartered in Dallas, Texas, PLA is a national supply chain solutions provider offering Pallet Management Services, 3PL Services, Reverse Logistics Services, and Freight Brokerage & Transportation Management Services, handling over 115 million pallets per year for over 1,500 customers. Earning Potential: Hourly pay increases are based on weekly productivity, measured by Volume per Hour (VPH), calculated using the total number of pallets sorted divided by hours worked.