Prioritize interstate access (I‑5), dock and staging capacity, available cold storage if needed, WMS/TMS integrations and API support, labor availability and staffing flexibility for peaks, and site scalability for SKU growth. Also evaluate carrier density for TL/LTL and last‑mile coverage to maintain predictable SLAs.

Salem’s proximity to major corridors shortens routes to key markets, often reducing zone-based pricing and transit times. Strong regional carrier density supports competitive LTL and last-mile rates, while access to rail and nearby intermodal gateways enables lower-cost inbound bulk shipments and more resilient routing during disruptions.

Require a modern WMS with real-time inventory, TMS connectivity or freight integration, EDI/API order flows, and performance SLAs (pick accuracy, OTIF). Ensure the 3PL supports returns processing, lot/batch controls or temperature monitoring if applicable, and provides regular operational KPIs and audit access for compliance.