Prioritize carrier connectivity and consistent dock access, inventory accuracy and WMS integration, SLA for order cycle times, returns and reverse-logistics handling, and scalability of racked storage. Compare demonstrated throughput, tech APIs, and incident response metrics to align service levels with SKU velocity.

Shorter drayage and efficient multimodal transfers lower variable transport costs and transit variability. This enables selection of higher-frequency carriers and consolidation opportunities that reduce per-unit landed cost. Factor in seasonal river constraints and transit insurance when modeling carrier choices.

Look for clear-span racked storage, floor-load capacity, multiple access docks, segregation for compliance items, and dedicated staging for palletized cross-dock moves. Verify equipment (reach trucks, forklifts), loading bay scheduling, and value-added services like kitting, labeling, and bonded options.

Use demand-driven replenishment, regional inventory placement to reduce transit zones, and pallet or carton consolidation to lower per-unit freight. Negotiate tiered pricing tied to volumes, require transparent chargebacks for detention/damage, and confirm WMS visibility to avoid overstock and reduce safety stock.