How a consultant converts temperature-zone demand, throughput, and an engineered energy model into a lender-grade projection for SBA, USDA, and conventional cold storage financing — in an asset class where construction costs run two to three times dry warehouse and the wrong zone decision is effectively irreversible.
Cold storage is not warehouse with refrigeration added
The most common analytical error in this asset class is treating it as industrial real estate with a chiller attached. It is a different business with a different cost structure, a different revenue model and a different risk profile.
Construction costs run $130 to $350 or more per square foot, against roughly $78 to $85 for standard dry warehouse — two to three times the cost. The International Institute of Ammonia Refrigeration puts a tighter working range at $150 to $250. A 100,000 square foot facility typically runs $12.5 million to $20 million including refrigeration, controls and compliance.
Mechanical, electrical and plumbing dominates the build. MEP typically represents 30% to 40% of total industrial construction cost, and cold storage amplifies every line within it — refrigeration compressors, sub-slab heating to prevent frost heave, automated controls, and the heavier electrical service all of that demands.
Energy is a continuous, substantial operating cost that scales with temperature differential, throughput, door activity and ambient conditions. In dry warehouse it is a minor line. Here it is frequently the largest controllable operating expense in the business.
Revenue is not rent. A dry warehouse leased to a single tenant produces rent. A cold storage facility operating as a third-party provider produces storage income, handling income, blast freezing, and value-added services — each with different drivers and different margins.
The consultant's first job is to establish which of those two businesses is actually being financed, because the analysis diverges completely from that point.
The owner-occupied versus third-party question
As with industrial generally, this distinction determines the entire analytical framework — but in cold storage it carries additional weight because the operating business is so much more substantial.
Owner-occupied. A food processor, distributor or grower building cold storage to serve its own product. The facility is a cost centre supporting an operating business, and the credit rests on that business rather than on the storage asset. The feasibility analysis addresses whether the parent operation generates sufficient cash flow, whether the facility genuinely reduces cost or enables growth, and whether the capacity is right-sized to the parent's actual volume rather than to its ambitions.
This is common in SBA 504 transactions, where owner-occupancy is a programme requirement, and in USDA B&I lending to rural processors.
Third-party operator. A facility taking in product from multiple customers for storage and handling. This is an operating business with customer concentration risk, throughput dynamics, and revenue that has to be won rather than assumed. It requires a full market and competitive analysis.
Hybrid. A processor with excess capacity leasing space to third parties. The consultant should model these as separate revenue streams with separate assumptions, not blend them.
Speculative development — building third-party capacity without a committed anchor — is the highest-risk structure in this asset class and is the profile lenders scrutinise hardest. Cold storage is expensive and specific, which makes it a poor speculative asset. A project with a signed anchor or a committed captive use is a materially different credit.
The sector case, and its limits
The supply-demand picture supports development on fundamentals rather than on speculation, and a competent study will establish this — briefly.
Vacancy is tight. National cold storage vacancy sits near 3.4%, against 5% to 7% for conventional dry warehouse. In sub-50,000 square foot last-mile facilities it runs near 4%, against a 7.4% national industrial average.
Rents carry a real premium. Refrigerated space commands roughly $12 to $15 per square foot against $8 to $10 ambient — the spread that makes the construction premium recoverable, if achieved.
The stock is old. More than 75% of US cold storage capacity was built before 2000 and more than 60% before 1990, with an average facility age around 37 years. Older buildings frequently lack the clear heights, energy efficiency and controls modern food and pharmaceutical operators require, which means nominal capacity overstates competitive capacity.
Growth is structural. Refrigerated warehousing is projected to lead all warehouse types at roughly 9.85% compound annual growth through 2031, driven by pharmaceutical cold chain, fresh-food e-grocery and food production reshoring. Lineage and Americold have collectively added more than 18 million square feet since 2019.
The discipline is not to stop there. National vacancy of 3.4% tells you nothing about whether a specific facility in a specific county will fill. Sector statistics belong in the market section as context. The analytical work is establishing local demand, and a study that substitutes the former for the latter has done the easy half.
Temperature zone is the decision that cannot be undone
This is where cold storage differs most sharply from other asset classes, and where the consultant's input has the greatest practical value.
A facility's temperature configuration determines its construction cost, its energy consumption, its customer base and its resale market — and changing it after construction is prohibitively expensive.
Refrigerated (roughly 34 to 38°F) serves produce, dairy, and fresh product staging. Lower construction cost, lower energy load.
Frozen (around 0°F) serves the large majority of long-term food storage. Higher insulation and refrigeration requirements.
Blast freeze (-20 to -30°F) serves processors requiring rapid temperature pull-down. Substantially higher capital and energy cost per square foot.
Multi-temperature facilities serve a broader customer base at higher capital cost and greater operational complexity.
Controlled atmosphere serves specific produce applications with additional systems.
The analysis must derive zone configuration from demonstrated local demand, not from the pro forma. The commercially attractive error is building frozen because frozen commands higher rent, in a market whose actual demand is refrigerated produce staging. The consultant establishes what product is grown, processed or distributed within the catchment, in what volumes, at what temperature requirements, and configures from there.
Utility capacity: the risk nobody prices
Cold storage draws heavily on electrical service, and required transformer capacity frequently exceeds what a site's existing service can deliver. Transformer procurement lead times have lengthened considerably, and a utility upgrade can delay occupancy for months regardless of construction progress.
This must be confirmed during site selection, not during design development.
A feasibility study that identifies a site, models a facility and projects a stabilisation date without confirming that the utility can serve the load — and on what timeline — has not addressed the project's largest schedule risk.
The questions the study should answer explicitly: connected load, available capacity at the site today, required upgrade, quoted cost, quoted lead time, and who bears it.
For a lender this matters twice. It affects the construction period and interest reserve. And in the coverage analysis, a delayed opening pushes the ramp back — frequently the most damaging sensitivity in the entire model.
What the consultant actually does
Defines the catchment by product flow, not by radius
Cold storage catchments are drawn by drive time from production and consumption points. A facility serving fresh produce has a different geography from one serving frozen distribution, and both differ from a pharmaceutical cold chain facility.
The relevant map is where product originates and where it goes, not concentric circles.
Establishes demand from the ground up
What is grown, processed or distributed within the catchment. Seasonal volume profiles — harvest peaks, holiday cycles, protein production schedules. What temperature ranges that product actually requires. Where it is currently stored, at what cost, and what would cause it to move.
The question is displacement, not existence. Product is currently being stored somewhere. The analysis has to establish why it would relocate — proximity, cost, capability, capacity constraint at the incumbent, or service.
Maps competitive supply, qualified by age and configuration
Existing capacity within the catchment, but assessed rather than counted. A 1970s facility with 22-foot clear heights and outdated controls does not compete for the same tenancy as a modern build. This is where the national statistic about ageing stock becomes locally useful.
The pipeline counts. Announced and under-construction capacity in the catchment. A project ignoring competing supply arriving before its own stabilisation is analysing the wrong market.
Models revenue by line, on throughput
For a third-party facility, revenue is not a single storage number:
- Storage income, on occupied pallet positions, priced per pallet per period
- Handling and elevation, driven by throughput rather than by capacity
- Blast freezing, where the capability exists
- Value-added services — repacking, labelling, order assembly, cross-docking
Occupancy and throughput are different variables and can conflict. A facility at 95% occupancy with low turns generates storage income but little handling revenue. One with high throughput generates handling income but may show lower average occupancy. A model assuming both simultaneously at their maxima is double-counting.
For an owner-occupied facility, the analysis instead quantifies the cost saved or the capability gained relative to the current arrangement, and tests whether that justifies the capital.
Builds an engineered energy model
Not a percentage allowance. Refrigeration load is calculable from zone temperatures, product throughput, door activity, insulation specification, ambient conditions and equipment efficiency. A study carrying a generic utility line in a business where energy is the largest controllable operating cost has skipped the analysis that matters most.
Models the cost structure
Energy, as above.
Labour, with the wage premium and productivity penalty that cold environments carry. Staffing models built on ambient warehouse benchmarks understate cost. Turnover is also higher.
Maintenance, which is substantial on refrigeration plant and is not optional.
Insurance, which reflects both the building and the product held.
Replacement reserves. Compressors, evaporators, condensers, doors, racking, material handling equipment and controls all have finite lives. Where financing is USDA-guaranteed this is a regulatory requirement — 7 CFR Part 5001 defines coverage as EBITDA less reasonably expected replacement capital expenditures — and on an asset this capital-intensive the deduction commonly moves the coverage ratio by 0.20x to 0.35x relative to a conventional calculation. A project modelled at 1.30x on the usual basis can present at 1.10x on the regulatory one.
Tests what actually moves the outcome
- Occupancy and throughput independently, not together
- Storage rate against competitive pricing
- Energy cost, which is both large and volatile
- Construction cost overrun
- Opening date, which for this asset class is frequently the most damaging sensitivity given utility lead times
What is excluded from a per-square-foot benchmark
Budgets built from published construction cost benchmarks are routinely understated, because those figures are hard cost. They exclude:
- Land
- Architectural and engineering fees, typically 6% to 10% of hard costs
- Permitting
- Racking systems
- Automation and material handling
- Owner-supplied refrigeration equipment where separately procured
- Commissioning and pre-opening expense
- Working capital
A consultant reviewing a sponsor's budget should check for each of these before the model is built, because a capital cost that rises 20% after the study is complete invalidates the coverage analysis it supports.
How the programmes differ
SBA 504. Well suited to owner-occupied cold storage where a processor or distributor is building for its own use, given the programme's owner-occupancy requirement and long fixed-rate structure against a long-lived asset.
SBA 7(a). Applies to smaller facilities and to transactions with a substantial operating business component, subject to programme limits.
USDA B&I. For rural projects in communities of 50,000 or fewer, up to $25 million, with fiscal 2026 guarantees at 85% below $5 million and 80% at or above. Note the threshold effect: the guarantee percentage attaches to the application amount, so a request just above $5 million receives a lower guarantee than one just below, which affects lender appetite and is worth considering at structuring rather than at submission.
Note also that the USDA Food Supply Chain Guaranteed Loan Program, which financed cold storage at up to $40 million with no guarantee fee, was funded by the American Rescue Plan Act and is closed. Rural cold storage now routes through B&I.
Conventional, CMBS and life company. For larger income-producing facilities, particularly those with institutional-quality tenancy. Underwriting focuses on lease structure, tenant credit and residual value, and the feasibility question shifts toward re-tenanting risk given how specific the asset is.
Across all programmes, the study must be prepared by an independent third party with no financial interest in the transaction.
What the lender is reading for
- Is the zone configuration derived from local demand? Because it cannot be changed later.
- Is there committed volume, or is this speculative? An anchor tenant or captive use is a different credit from market absorption.
- Has utility capacity been confirmed? With a quoted cost and lead time, not an assumption.
- Is energy engineered or estimated? In the business's largest controllable cost line, this distinction is visible immediately.
- Does the coverage hold after replacement capex? On a facility this equipment-heavy, an unfunded reserve is the difference between a comfortable ratio and a marginal one.
Cold storage fundamentals are genuinely strong, and that is precisely why the analysis has to be disciplined. Tight vacancy and rent premiums have attracted a lot of capital, and a project that clears on sector statistics but not on local demand is exactly the kind that gets built and then struggles.
Prepared by feasibility-study-consultant.com. Construction cost ranges are planning benchmarks drawn from published industry sources and are not project-specific estimates. Programme requirements should be verified against current SBA and USDA guidance. Last updated: July 30, 2026.