Cold room project case study in the United States: Automated 3,500-pallet frozen distribution centre, US Midwest
A greenfield automated frozen DC where refrigerant strategy, utility incentives and automation throughput were evaluated together rather than in sequence.
A 3,500-pallet −18 to −25 °c frozen facility in the United States of roughly 15,800 m³, built with co2 (r744) transcritical or cascade, models at about USD 23,734,757 installed (USD 18,987,806–USD 30,855,184 planning range) and USD 1,976,850 a year to run, over a 68-week programme from brief to handover. Figures are indicative planning estimates from ColdMatch Group's country cost model — not a quotation.
A senior cold-chain specialist stays with your project from first brief to commissioning.
What was built, and for whom
Moderate humidity — standard defrost and condenser selection
~35 generator hours modelled per year
Local band 0.070–0.140 USD/kWh
Zones
- Automated frozen store −25 °C, 3,500 pallets
- Chilled staging +2 °C
- Cross-dock area with high-speed doors
What a project like this costs in the United States
Derived from the same indicative country cost model used by the public ColdMatch calculators: local construction cost index, design ambient, humidity, grid reliability, diesel price and electricity tariff. Planning-grade estimates, never a quotation.
Planning range USD 18,987,806–USD 30,855,184
USD 1,502 per m³
35% of it is energy
870 kW average refrigeration load
| Envelope, plant, electrical and installation | USD 16,656,759 |
| Standby generation | USD 1,165,973 |
| Monitoring and alarms | USD 82,160 |
| Automation / storage systems | USD 5,829,866 |
| Total installed | USD 23,734,757 |
| Grid electricity (7,617,560 kWh) | USD 685,580 |
| Standby diesel (7,244 litres) | USD 7,244 |
| Maintenance and spares | USD 987,366 |
| Operations labour (16 staff) | USD 291,200 |
| Monitoring and compliance | USD 5,460 |
| Total per year | USD 1,976,850 |
Running the same facility on legacy fixed-speed plant models at USD 2,340,160 a year — about USD 363,310 more, which is the efficiency decision this project turned on.
What made this project difficult in the United States
These are the local realities that change the design, the price and the supplier shortlist.
- Utility incentive programmes require modelled and verified savings
- Wide seasonal ambient swing between summer and winter
- Throughput commitments to retail customers
The decisions that shaped the result
- CO₂ system selected with a climate-specific model rather than a generic comparison
- Automation throughput validated by simulation before award
- Incentive documentation prepared with the supplier during design
Programme: about 68 weeks from brief to handover
Phases overlap in practice. This sequence shows where the schedule risk sits in this market.
- 1
Brief and feasibility
Weeks 1–3 · 3 weeksProduct, temperature, capacity, site status, electrical supply, budget band and timeline confirmed. ColdMatch reviews the brief and flags missing data before anyone is approached.
- 2
Concept design and RFQ preparation
Weeks 4–7 · 4 weeksZone layout, load estimate, system shortlist and a single bid form so every supplier quotes identical scope, exclusions and assumptions.
- 3
Supplier review and tendering
Weeks 8–13 · 6 weeksSuitable suppliers are approached only after internal approval, then proposals are normalised on scope, energy assumptions, spares, commissioning and warranty.
- 4
Civil works and building envelope
Weeks 14–33 · 20 weeksSlab, drainage, docks and structure, including under-floor heating detail where freezer rooms sit on grade.
- 5
Equipment manufacture and delivery
Weeks 34–49 · 16 weeksPlant and panel manufacture with delivery sequenced to the installation programme.
- 6
Installation and insulation
Weeks 50–63 · 14 weeksPanel erection, pipework, electrical and automation installation with a written interface responsibility matrix between refrigeration and automation scopes.
- 7
Commissioning, pull-down and handover
Weeks 64–68 · 5 weeksLeak and pressure testing, staged pull-down, performance verification against the specified duty, operator training, spares handover and documentation.
What the project delivered
- Utility incentives captured because the modelling was done pre-award
- Throughput commitments met at commissioning
- Refrigerant strategy aligned with long-term regulation
What buyers in this market should take from it
- CO₂ vs ammonia is a climate and duty question — never a slogan
- Simulate automation throughput before you sign, not after
Tools and market data for the United States
Change the capacity, temperature and system and the numbers above move. These tools use the same country model.
Cold storage project costs and timelines in the United States
How ColdMatch Group works — independent B2B procurement and sourcing platform — ColdMatch Group is an independent B2B procurement and sourcing platform for industrial refrigeration, cold storage and cold-chain projects from USD $250K+, connecting buyers with qualified third-party suppliers, EPC contractors and independent financing providers.
Have a comparable project in the United States?
Submit your product type, temperatures, capacity, site status, power situation, budget band and timeline. David and the ColdMatch team review the brief, structure the RFQ so every supplier quotes the same scope, and approach suitable suppliers only after internal approval.
This is a worked project example built from ColdMatch Group's indicative country cost model — local electricity tariff, design ambient, humidity, grid reliability and construction cost index. It is a planning-grade illustration, not a client transaction, an engineering design or a quotation. Supplier and manufacturer listings on this site are provided for research, transparency and discovery only. ColdMatch Group does not provide automatic buyer-supplier introductions. Every cold chain project request is reviewed manually by David / ColdMatch Group, and supplier introductions are made only after internal approval.
Supplier and manufacturer listings are provided for research, transparency and discovery only. ColdMatch Group does not provide automatic buyer-supplier introductions. Every cold chain project request is reviewed manually by David / ColdMatch Group, and supplier introductions are made only after internal approval.