Evaluate transit time reductions to core markets, accuracy of pick-and-pack operations, inventory visibility via WMS integration, flexibility for seasonal volume, and returns processing. Confirm SLA metrics (OTD, pick accuracy), average lead times, and how the 3PL scales labor and storage during peaks.

Proximity to the N12 and regional trucking lanes shortens transit windows and reduces carrier mileage charges. That supports negotiating zone-based rates, improving consolidation opportunities, and lowering expedited shipping needs. Consider regional carrier coverage, frequency of services, and access to intermodal links for inbound consolidation.

Prioritize facilities with adaptable racking, dedicated eCommerce picking zones, cross-dock capacity, temperature control when required, secure yard access, and modern WMS/API integrations. Also assess throughput capacity, SLAs for same-day/next-day picks, and value‑add services like kitting and returns handling.

Negotiate transparent storage and handling rates, clear pick/pack fee structures, minimums, inbound processing fees, and freight pass-through terms. Include service credits tied to SLA misses, defined volume tiers, and review windows for rate adjustments to manage total landed cost and operational risk.