Why Cold Storage RFP Evaluation Is Different
Cold storage procurement is not simply dry warehouse procurement with a temperature specification added. The failure modes are different — a dry warehouse failure costs you space and convenience; a cold storage failure can cost you the entire product value of everything stored in the building. The evaluation criteria must reflect these asymmetric risks.
Procurement managers who apply standard 3PL evaluation frameworks to cold storage RFPs routinely underweight factors like redundant refrigeration, emergency power infrastructure, and monitoring system reliability — elements that are irrelevant in dry warehousing but potentially career-defining in cold storage.
The 12 Critical Evaluation Criteria
1. Refrigeration redundancy: How many compressors service each storage zone? What happens if one fails? A facility with N+1 redundancy (one backup compressor for every active unit) can lose its primary refrigeration and maintain temperature while repairs are made. A facility with no redundancy must scramble for emergency repairs while your product warms.
2. Emergency power: What is the generator capacity, and what is the transfer time from grid loss to generator power? NFPA standards recommend transfer within 10 seconds for critical systems. Ask for generator testing records — monthly testing is best practice.
3. Temperature monitoring system: Is monitoring continuous and automated, with calibrated sensors? What are the alarm thresholds? How quickly does the facility respond to alarms — and who is in the notification chain at 2am on a Sunday?
4. Insurance and liability: What is the facility’s warehouseman’s legal liability coverage? Standard warehouse liability under the Uniform Commercial Code limits the warehouseman’s liability to the storage rate — meaning a facility holding $5M of product may be liable for only $50,000 in storage fees. Understanding the liability structure before an incident is essential.
5. Certifications: Which certifications does the facility hold? USDA Cold Storage, AIB, SQF, GFSI-recognized schemes? For organic products, does the facility hold National Organic Program (NOP) organic handler certification?
6. Temperature mapping validation: Has the storage space been formally temperature-mapped according to a recognized protocol (ISTA, WHO, PIC/S)? Temperature mapping identifies hot spots and cold spots — without it, you don’t know what temperature your product is actually experiencing.
7. Inventory management system: What WMS does the facility use? Can you access real-time inventory data? Can the system produce FEFO (first expired, first out) picking lists? Can it provide lot-level traceability data for FSMA 204 compliance?
8. Labor and staffing: What are the facility’s staffing hours? Is there on-site staff 24/7 or only during business hours? A facility with no overnight presence cannot respond to an alarm until morning.
9. Location and transit access: Calculate total landed cost including inbound freight and outbound distribution — not just storage rate. A facility 20% cheaper but 100 miles further from your distribution points may cost more in total.
10. Facility age and condition: Older cold storage buildings have thinner insulation, older refrigeration equipment, and more thermal bridging. Ask for the facility’s average temperature deviation records — well-insulated modern facilities maintain tighter temperature ranges with lower energy cost.
11. Customer references: Ask for references from customers storing similar product types. A facility with excellent dairy references may not be appropriate for export tree nuts, and vice versa.
12. Financial stability: Request a Dun & Bradstreet report or equivalent. Cold storage equipment is capital-intensive and facilities that are financially distressed may defer maintenance that directly impacts your product’s safety.
