Prioritize transit time to core customer zones, carrier and parcel integrations, WMS functionality and real‑time inventory visibility, scalable labor and slotting flexibility, clear SLA metrics and penalties, and transparent pricing (pick/pack, storage, kitting). Confirm carrier density for last‑mile coverage and returns routing efficiency.

Lower regional rents and available labor generally reduce per‑pallet storage and pick costs, creating leverage for blended rate negotiations. However, evaluate peak labor surcharges, overtime rules, and inbound consolidation fees. Model total landed cost incorporating freight lanes, inventory days, and value‑added services rather than headline storage rates alone.

Key factors are proximity to national highways and rail terminals, density of express parcel networks, availability of regional LTL and full‑truckload carriers, and frequency of departure windows. Reliable first‑mile consolidation and same‑day or next‑day parcel pickups materially shorten lead times for consumer deliveries.

Require integrated WMS with multi‑channel order routing, returns processing workflows, configurable RMA handling, temperature‑controlled storage zones if needed, and API connectivity to major marketplaces and carriers. Request proof of previous integrations and scalable operational plans for seasonal volume spikes.