Flagship guide · Cold storage
The outcome comes first. Procurement follows: how to decide whether to upgrade, expand or build cold storage
Most cold storage projects start with a machine or a supplier list. This guide starts one step earlier: the measurable business result you need — fewer spoiled loads, fewer temperature excursions, longer shelf life, more throughput, lower energy per pallet, more reliable cold chain — and only then works out which project, if any, delivers it.
Short answer
- Write down 3–5 outcome KPIs with today's baseline, a target and how you will measure them before you talk to any supplier.
- Map what you already have: rooms, temperatures, cooling capacity, door and dock activity, energy bills, maintenance history and where losses actually happen.
- Compare three pathways on the same KPIs: improve the existing operation, expand it, or build new. Upgrading is often the cheapest way to hit reliability and energy targets; capacity targets usually need expansion or a new build.
- Estimate CAPEX, OPEX and 10-year cost for the shortlisted pathway with your own figures and a sensitivity range, then consider financing and payment terms as a separate question.
- Translate the chosen pathway into one supplier-neutral RFQ that states the outcomes, conditions and acceptance tests. ColdMatch reviews projects of USD 250,000 and above; the buyer service is free.
How this guide was prepared: Written by the ColdMatch editorial team as a planning method, not engineering advice. It contains no market prices or performance benchmarks; every number in the worked example is an illustrative input you replace with your own. The linked calculators are planning tools with stated formulas. A qualified refrigeration engineer should validate any design before you rely on it. Last reviewed: .
1. Define the outcome: a KPI table you can measure
Pick only the KPIs that matter to your business case. Each one needs a baseline from your own records, a target, and an agreed way to measure it — otherwise no supplier can be held to it later.
| Outcome KPI | Baseline (your data) | Target (your decision) | How to measure |
|---|---|---|---|
| Product loss / spoilage | % of stored value written off per year | e.g. halve current loss | Write-off and claims records by cause, 12 months |
| Temperature excursions | Number and duration of out-of-range events per month | e.g. zero excursions above a set duration | Calibrated data loggers per room, alarm log export |
| Shelf life / quality at dispatch | Remaining shelf life or quality grade at dispatch | Agreed minimum per product | QA sampling at intake and dispatch |
| Throughput | Pallets in/out per day at peak | Peak-day volume you must handle | WMS or dock records for the busiest weeks |
| Energy intensity | kWh per pallet position (or per m³) per year | Reduction you need for the business case | Sub-metered refrigeration load + 12 months of bills |
| Reliability / uptime | Hours of unplanned cooling downtime per year | Maximum tolerated downtime | Maintenance log, alarm history, outage records |
Targets are your business decision. ColdMatch does not promise that any project will reach them; suppliers should state, in their proposals, which targets they commit to and how they will be tested.
2. Map your baseline: questionnaire
Answer these before you model any project. Gaps are normal — they become part of the brief.
Product and temperature
- Which products, at which temperatures and humidity, and for how long are they stored?
- Which products cause most of the loss, and at which step (intake, storage, picking, dispatch)?
- Do you need blast freezing or rapid pull-down, and at what daily tonnage?
Building and cooling capacity
- How many rooms, what volume and pallet positions, and how full are they at peak?
- What refrigeration plant do you have (refrigerant, age, installed kW), and what redundancy?
- What is the condition of panels, floors, doors and seals?
Operations
- How many door openings and pallet movements happen at peak hour?
- Where do temperature alarms happen, at what times, and how long do they last?
- Is dock design (seals, air curtains, anterooms) causing warm-air ingress?
Energy, site and constraints
- What did you pay for electricity over the last 12 months, and on which tariff?
- How much grid capacity is available, and how often is there an outage?
- Is there land or roof space to expand, and which permits or refrigerant rules apply?
3. Decide the pathway: improve vs expand vs new build
Score each pathway against the same KPIs. This matrix shows typical fit, not a rule — your baseline decides.
| Pathway | Usually fits when… | Usually does not fit when… | Main risks to check |
|---|---|---|---|
| Improve existing operation (controls, doors, defrost, insulation repair, plant retrofit) | Losses come from excursions, door traffic or ageing plant; capacity is adequate | You are already full at peak or the building shell is beyond repair | Downtime during works, hidden structural issues, refrigerant phase-down on the existing plant |
| Expand (extra rooms, plant capacity, docks) | Site and grid can take it; the existing operation is sound | Grid, land or permits are the bottleneck; existing plant cannot be integrated | Integration with existing plant and controls, grid upgrade time, operating during construction |
| New build (or lease a new facility) | Volume growth exceeds the site, or the location is wrong for distribution | The real problem is operational and would move with you | Longest timeline, highest CAPEX, permitting, ramp-up risk |
Leasing or third-party cold storage is a valid alternative to building; the build-vs-buy tool lets you compare it on your own assumptions.
4. Model it with existing calculators
Each tool shows its formula and assumptions. Results are planning estimates, not quotations.
- Cold room size calculator →Volume and pallet positions for the capacity target
- Cooling load calculator →Refrigeration load at your design conditions
- Door infiltration load calculator →How much door traffic adds to load — often the excursion driver
- Electricity cost calculator →Annual energy cost with tariff sensitivity
- CAPEX estimator →Planning range for upgrade, expansion or new build
- OPEX estimator →Running cost excluding capital
- Refrigeration TCO calculator →10-year cost of each option
- Build vs buy analysis →Own vs lease with explicit assumptions
5. Value the outcome: quick interactive estimate
Enter your own figures. This puts a yearly value on reaching your loss and energy targets so you can compare it with the cost of each pathway.
- Value of reduced loss
- USD 200,000/year
- Value of reduced energy
- USD 27,000/year
- Yearly value if targets are met
- USD 227,000/year
Formula: value × (current loss − target loss) + kWh × price × reduction. It assumes the targets are reached; it does not predict that they will be. Excludes labour, insurance, revenue from extra capacity and financing costs.
6. Illustrative calculation (hypothetical inputs)
A hypothetical distributor — all figures are made-up inputs to show the method, not benchmarks:
- Stores product worth USD 20,000,000 a year and writes off 2% (USD 400,000). Target: 1% → USD 200,000 a year of avoided loss.
- Uses 1,500,000 kWh a year at USD 0.12/kWh (USD 180,000). Target: 15% less → USD 27,000 a year.
- Value if both targets are met: USD 227,000 a year.
- Compare that with the CAPEX and 10-year TCO of each pathway from the calculators, and test it at ±20% on the tariff and on the loss reduction actually achieved.
- If an upgrade costing far less than a new build reaches the same targets, the upgrade wins — even if a new build looks more impressive.
Real results depend on your product, site and operation. Suppliers must justify any loss or energy reduction they claim.
7. Financing and payment terms
- Decide the pathway on outcomes and TCO first; then look at how to pay for it.
- Typical options to discuss include own funds, bank or equipment loans, leasing, vendor payment schedules and, for some markets, development-finance programmes. Availability depends on your company and country.
- Payment terms (deposit, milestones, retention until acceptance) are negotiated with the selected supplier; link final payments to commissioning and performance tests.
- ColdMatch does not lend, give financial advice or promise approval or terms. Qualified projects may be introduced to independent financing partners.
8. Buyer checklist before you send an RFQ
- Outcome KPIs with baseline, target and measurement method
- Products, temperature and humidity bands, storage duration
- Peak pallet movements and door openings
- Existing plant: refrigerant, capacity, age, redundancy
- Chosen pathway and why (improve / expand / new build / lease)
- Refrigerant preference and local compliance rules
- Energy tariff, grid capacity and backup power requirement
- CAPEX/OPEX/TCO planning estimate with assumptions
- Required deliverables: load calculation, FAT/SAT plans, commissioning report, manuals, warranty, spares
- Acceptance tests tied to your KPIs (pull-down, holding temperature, alarm response)
What is automated and what is human
The calculators and the outcome estimate above are automated formula-based models; they run on the inputs you give them.
When you submit an RFQ, the ColdMatch team reviews and organizes it, then contacts suitable suppliers on your behalf and presents their responses. That review is a procurement check, not an engineering sign-off — ask your own engineer or the shortlisted suppliers to validate the design.
Turn your outcome into a supplier-neutral RFQ
Send your KPIs, baseline and preferred pathway. The ColdMatch team reviews the project, contacts suitable suppliers for you and presents organized responses. Free for buyers.
Start my outcome-led RFQ →For projects of USD 250,000 and above.
Frequently asked questions
Why start with outcomes instead of equipment?
Because the same outcome — fewer excursions, say — can often be reached by fixing doors, controls or defrost rather than buying new plant. Starting with outcomes stops you over- or under-buying.
When is upgrading better than building new?
Usually when capacity is adequate and losses come from operations or ageing equipment. If you are full at peak or the building shell is failing, expansion or a new build is more likely.
Which KPIs should a cold storage project track?
Commonly: product loss, temperature excursions, quality at dispatch, peak throughput, energy per pallet position and unplanned downtime — each with a baseline, a target and a measurement method.
Does ColdMatch guarantee lower spoilage or energy savings?
No. ColdMatch does not guarantee results, prices or supplier performance. Suppliers should state what they commit to and how it will be tested at acceptance.
Are the calculator results quotations?
No. They are planning estimates with stated formulas, used to compare pathways and write a better RFQ.
Can ColdMatch arrange financing?
ColdMatch does not lend or approve financing. Qualified projects may be introduced to independent financing partners, who make their own decisions.
What is the minimum project size?
ColdMatch reviews supplier requests for projects of USD 250,000 and above. The calculators and guides are free for everyone.
Does ColdMatch connect me directly with suppliers?
No. Your request comes to the ColdMatch team, which validates it, contacts suitable suppliers on your behalf and presents organized responses through ColdMatch.