As order volumes increase and fulfilment expectations tighten, pallet racking systems are often pushed beyond the conditions they were originally designed for. As these pressures build, certain patterns start to emerge that clearly indicate when a warehouse is operating beyond the limits of its current pallet racking system. Persistent Aisle Congestion and Slower Traffic FlowAisle congestion often emerges as one of the earliest and most visible signs that a pallet racking system has reached its limits. While these adjustments provide immediate relief, they typically indicate that the core racking system can no longer accommodate the current volume of stock. When It’s Time to Rethink Your Storage InfrastructureA pallet racking system rarely becomes inadequate overnight.