Evaluate footprint (racked vs bulk), order throughput (lines/hour), pick accuracy, lead time SLAs (same-day/next-day), returns turnaround, and value-add capabilities. Consider WMS maturity, carrier integrations, and seasonal scalability. Key quick metrics:

Closer proximity reduces inbound ocean and road transit, enables consolidation for LTL/FCL, and shortens last-mile distance to northern population centres. That lowers carrier spend and improves delivery windows, especially for time-sensitive eCommerce and B2B shipments.

Demand demonstrable WMS and carrier EDI/API integrations, secure bonded options where needed, temperature-controlled zones if perishable, and certifications relevant to your goods (e.g., BRC, ISO, GDP). Also verify SLA reporting, contingency power and on-site security. Useful checks:

Build a TCO model that includes storage and handling rates, inbound/outbound transport, inventory carrying, pick-and-pack labor, returns processing, and peak season uplifts. Run scenario analysis by SKU velocity and channel mix to identify trade-offs between decentralised vs centralised inventory and service-level-driven costs.