Prioritize connectivity to major highways and cross-border stations, WMS/API integration capabilities, SLA-backed pick-and-ship KPIs, scalability of storage and labor, and value-added services (kitting, returns). Also confirm customs handling if cross-border shipments are in scope.

Facility location relative to arterial roads and transfer terminals determines pickup frequency and route efficiency. Warehouses near main corridors enable more carrier options, predictable transit windows, and lower line-haul costs compared with remote sites.

Include storage (per-pallet and per-cubic-meter), pick-pack and handling fees, inbound/outbound transportation, cross-dock charges, technology/integration fees, and variable labor or overtime costs. Factor in duties, customs brokerage, and potential demurrage for cross-border flows.

Negotiate clear SLAs for order accuracy, on-time shipments, cut-off times, inventory reconciliation cadence, and penalties for missed KPIs. Specify onboarding timelines, integration milestones, audit rights, and contingency procedures for peak-season scalability.