Prioritize port and road proximity, dock door counts, racking and storage density, WMS and EDI compatibility, bonded facility availability, labor skill and shift patterns, and transparent costing for pick-and-pack and pallet handling. Evaluate SLA terms for order lead time, accuracy, and peak-season scalability.

Direct port adjacency and short drayage corridors reduce gateway dwell and fuel costs, while robust road links increase carrier density and competition. These factors lower per-shipment transit times and enable more predictable cutoffs for ocean, air, and road legs—improving landed cost calculations.

Key capabilities are efficient cross-dock operations, accurate cycle counting, value-add services (kitting, light assembly), returns processing, and integrated WMS with real-time inventory. Together they reduce holding costs, expedite order fulfillment, and minimize stockouts that drive expedited shipping expenses.

Confirm API or EDI connectivity for order, inventory, and ASN flows; check WMS scalability, reporting granularity, and data security; validate carrier portal integrations and shipment tracking; and require test cycles for order flows and exceptions prior to go-live.

Request historical peak performance metrics, seasonal labor contingency plans, access to temporary racked capacity, and clear SLAs for returns handling. Review KPIs for order accuracy, throughput per dock door, and time-to-restock to understand capacity elasticity and operational resilience.