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Equipment Financing for Custom-Built Machinery

Financing a machine that already exists is relatively straightforward: identify the asset, confirm the seller, approve the buyer and fund the purchase.

Custom-built machinery is different. The manufacturer may require money months before there is a completed asset to inspect, deliver or use. Engineering, fabrication, controls, testing, freight and installation can all occur before the machine generates a dollar of revenue.

Quick Answer: Custom-built machinery can be financed, but the structure usually needs to address deposits, progress payments, build milestones, manufacturer risk and final acceptance before the purchase order becomes binding. U.S. providers may fund approved advances during fabrication, then convert the completed project to a term loan or lease. Availability and terms are provider-specific.

Why is custom-built machinery harder to finance?

A financing provider is evaluating two risks at the same time.

The first is the normal credit question: can the business repay the finished-machine obligation?

The second is completion risk: if money is advanced today, will the manufacturer finish a machine that meets the agreed specifications months from now?

Early in the build, the provider may be funding engineering work, purchased components and work in process rather than a completed piece of collateral. Custom software, fixtures and integration can also be valuable to the buyer while having limited resale value to another company.

That makes the equipment specification, manufacturer and purchase contract unusually important. For transactions where collateral value is difficult to establish, review Equipment Appraisals for Financing: Collateral Value. The closer a project moves from standardized machinery toward one-off engineering, the more important it is to separate recognizable equipment value from customer-specific costs.

Can a financing provider make progress payments before delivery?

Potentially.

Progress-payment equipment finance is an established commercial structure. U.S. Bank currently lists funding for down payments and progress payments through its Manufacturing Vendor Services program, while Key Equipment Finance lists progress-payment facilities among its equipment-finance solutions. Key has also published a 2025 transaction in which it financed a nearly year-long equipment installation through progress-payment installments. Those are provider examples, not universal eligibility or pricing rules. U.S. Bank

A custom-build facility can release approved amounts when defined milestones are reached. Depending on the transaction, those interim advances may later convert into a term loan, lease or other permanent equipment-financing structure.

The funding plan should be established before the business pays a large nonrefundable deposit.

How should the manufacturer's payment schedule be structured?

A useful payment schedule connects cash to measurable progress.

A calendar date by itself is weak evidence that the manufacturer has created value. “Twenty-five percent due 90 days after purchase order” tells the financing provider when money is due, but not what has actually been built.

A stronger milestone can require approved engineering drawings, documented acquisition of major components, completion of mechanical assembly or a successful factory acceptance test.

A factory acceptance test, commonly called an FAT, checks the machine against agreed specifications before shipment. For a production line, that could include throughput, tolerances, controls, safety systems and production of an acceptable test part.

Final site acceptance is different. It occurs after delivery, installation and integration at the buyer's facility.

Keeping a meaningful amount unpaid until site acceptance can give the buyer leverage if the machinery arrives incomplete or fails to perform as contracted.

Businesses coordinating several suppliers should also review Financing Equipment From Multiple Vendors in One Project. A custom automation cell may involve an OEM, controls supplier, robot integrator, rigger and installer rather than one vendor.

What does underwriting need to know about the manufacturer?

With completed equipment, the asset already exists. With custom machinery, the financing provider can be exposed to the builder's performance for months before delivery.

Expect questions about the manufacturer's legal identity, operating history, physical location, experience building similar machinery, warranty obligations and ability to complete the project.

A well-established OEM modifying a standardized machine platform can be easier to evaluate than a newly formed integrator requesting a large nonrefundable deposit for a one-off prototype.

The purchase contract should address what happens if the manufacturer is late, fails an acceptance test, becomes insolvent or cannot finish the machine.

Ownership of buyer-funded components and work in process can also become a legal issue. Financing approval does not replace qualified U.S. commercial counsel reviewing the purchase agreement, title provisions, intellectual-property rights and remedies.

What documents should a buyer prepare?

Custom machinery requires the normal borrower package plus stronger transaction documentation. Depending on the provider, size and complexity, prepare:

• The complete purchase order and equipment specification; milestone-payment schedule; manufacturer information; drawings or component schedules where relevant; FAT, delivery and site-acceptance dates; installation and commissioning budget; deposits already paid with proof; business financial statements and banking when requested; existing debt schedule; contracts or backlog supporting the capacity expansion where relevant; insurance information; and a clear explanation of how the completed machinery will support repayment.

Use Equipment Financing Documents: Buyer Application Checklist for the broader U.S. borrower package.

For a larger custom system, Equipment Financing Over $500,000: Terms & Requirements explains why liquidity, interim financials, debt schedules and collateral analysis can become more important as the financing exposure grows.

Which project costs can be included?

Potentially more than the machine's base price, but not automatically.

Custom projects can include freight, rigging, controls, equipment-specific software, programming, installation, commissioning, training and site connections. Financing providers may treat those costs differently because their recoverable collateral value is different.

A robot, press or CNC platform may have a recognizable secondary market. Customer-specific programming or completed installation labor generally does not have the same standalone resale value.

Itemize those costs rather than presenting one vague line called “turnkey production system.”

Mehmi's Equipment Financing for Delivery & Installation Costs explains why the operating-ready budget can be materially larger than the equipment invoice and why some costs may still require cash.

If the machinery supports a wider plant expansion, Manufacturing Equipment Financing for Production Expansion provides a framework for connecting additional capacity with customer demand and working-capital needs.

Example: financing a $600,000 custom production cell

Consider an illustrative U.S. manufacturer ordering a custom automated production cell with an installed project price of $600,000 USD.

Assume the project price includes the core machinery, custom controls and software, freight, installation and commissioning. It excludes sales or use tax, building modifications, legal costs, insurance and future change orders.

The manufacturer requires staged payments over a nine-month build.

Assume the buyer contributes $60,000, or 10% of the project, at purchase order. The financing provider approves the remaining $540,000 and advances $120,000 after engineering approval in month two, $180,000 after a fabrication milestone in month four, $180,000 after factory acceptance in month seven and $60,000 after installation and site acceptance in month nine.

Assume interim financing charges accrue at a hypothetical 9.00% nominal annual rate only on amounts already advanced. Permanent financing begins in month ten, so those advances are outstanding for eight, six, three and one months respectively.

The estimated interim financing cost is $19,800.

After final acceptance, assume the $540,000 converts into a 60-month fully amortizing equipment loan at a fixed 8.75% nominal annual rate, with monthly payments beginning one month later.

The estimated permanent monthly payment is $11,144.11.

Across 60 payments, scheduled repayment is approximately $668,646.34, including approximately $128,646.34 in interest after conversion.

Assume a separate documentation/origination fee of 1%, or $5,400.

Total financing cost above the $540,000 permanent principal is approximately $153,846.34: $128,646.34 in term interest, $19,800 in interim financing charges and the $5,400 fee.

Including the buyer's $60,000 contribution, total identified project-and-financing cash outflow is approximately $753,846.34.

These are invented assumptions, not current market pricing, a Mehmi offer or an approval standard. The calculation excludes sales or use tax, building work, legal review, insurance, inspections, late-delivery expenses, change orders, early payoff and tax effects.

The key lesson is that the $600,000 project price is not the full financing decision. The buyer also has to budget for carrying advances while the machinery is under construction.

Mehmi's current equipment financing calculator is denominated in Canadian dollars, so it is not appropriate to substitute USD into that tool for this U.S. progress-payment example. Mehmi Financial Group

Can the finished payment fit the business after the build?

A progress-payment structure solves a timing problem. It does not solve an unaffordable machine.

Suppose the manufacturer expects approximately $30,000 per month of cash available after ordinary operating expenses and existing scheduled debt, before the new equipment payment.

The illustrative $11,144.11 payment leaves approximately $18,855.89.

Now stress the company to a slower period with only $15,000 available. The remaining cushion falls to approximately $3,855.89.

That downside case should be evaluated before the first deposit leaves the business.

A custom system that only works if commissioning is perfect, production immediately reaches full capacity and every customer pays on schedule creates a weak repayment structure even if financing is technically available.

When comparing proposals, use Equipment Financing Rates: How to Compare Written Offers to review interim pricing, permanent pricing, fees, payment timing and early-exit terms together.

What happens if the custom build is delayed?

Delay can increase financing cost before the machine produces revenue.

If progress advances have already been funded, interim interest or another carrying charge may continue while the manufacturer works through the delay.

The business can also face continued outsourcing, overtime on old equipment, storage expenses, rescheduled installation crews and delayed customer production.

Model at least one slower-build scenario.

Material changes should also be disclosed to the financing provider. A nine-month project becoming a fourteen-month project may no longer fit the assumptions supporting the original approval.

Do not rely on preliminary terms after the specification, purchase price or schedule changes materially. Equipment Preapproval vs. Final Approval: What Changes? explains what can still change before funding.

Should you use a loan or lease for custom-built machinery?

The answer depends on expected ownership and how the construction period is financed.

A loan can fit machinery the company expects to own and operate for most of its useful life.

A lease may fit when the provider can accommodate the progress-payment period and the end-of-term structure makes sense. Highly customized machinery can be harder to value for a substantial FMV residual because its secondary market may be limited.

Do not choose the lease only because its periodic payment is lower. Compare residuals, buyouts, interim charges and what happens if the machine cannot be economically remarketed.

Use Equipment Loans vs. Leases: Compare the Total Cost before comparing materially different structures.

Is SBA financing an alternative for a custom equipment project?

Potentially, for an eligible U.S. small business.

The SBA's current 7(a) program permits proceeds to be used to purchase and install machinery and equipment, and it permits qualifying multiple-purpose loans. Eligibility and participating-lender underwriting still apply. Small Business Administration

That can matter when a custom-machinery project combines equipment with installation or working-capital requirements that do not fit neatly into a conventional equipment facility.

SBA financing is not an automatic substitute for progress-payment financing. The lender still has to understand the manufacturer, project budget, disbursement controls and repayment capacity.

When is financing custom machinery a bad idea?

Do not let financing make a weak purchase look affordable.

Reconsider the project when the manufacturer cannot be adequately verified, most of the purchase price becomes nonrefundable before meaningful equipment exists, customization leaves little transferable value, change orders could overwhelm available liquidity or the final payment only works under an aggressive revenue forecast.

A more conservative alternative might be a smaller deposit, better manufacturer payment terms, more standardized machinery, reduced project scope or waiting until the business has stronger liquidity.

The objective is not to finance every dollar. It is to complete the machinery without starving the operating company.

Frequently asked questions

Can a lender pay the manufacturer before the machine is complete?

Potentially. U.S. equipment-finance providers do offer progress-payment structures, but each advance can be subject to credit approval, milestone evidence, vendor verification and other conditions. U.S. Bank

Can an already-paid custom-equipment deposit be reimbursed?

Sometimes, depending on the provider and transaction. Never assume reimbursement. Discuss the financing before paying a major deposit and retain the purchase order, receipt and banking evidence if money has already been sent.

Can highly specialized machinery still be financed?

Potentially. Expect closer analysis of business cash flow, manufacturer quality, standard components, useful life and resale value. More customization can reduce collateral support even when the equipment has substantial operating value to your company.

Can several OEMs and integrators be financed in one project?

Potentially. The financing package should reconcile each supplier, invoice, deposit, milestone and delivery date to one project budget. Multiple vendors can make funding mechanics more complicated.

When does depreciation begin on custom-built machinery?

For federal tax purposes, IRS Publication 946 states that depreciation begins when property is placed in service, meaning it is ready and available for its specific business use. Its example specifically notes that a machine delivered in one year but not installed and operational until the next is placed in service in the later year. Consult a qualified tax professional for the actual transaction. IRS

Can a startup finance custom-built machinery?

Potentially, but it can be harder because the provider is taking both limited operating-history risk and pre-delivery completion risk. Owner experience, liquidity, contribution, contracts, guarantees and equipment value can become more important.

Structure the financing before the custom build starts

Custom machinery should be financed around the manufacturing schedule, not treated as an ordinary equipment purchase after a major deposit has already been paid.

Prepare the specifications, manufacturer information, milestone schedule, installed project budget, acceptance criteria and expected completion date before committing substantial cash.

Mehmi Financial Group provides equipment financing brokerage services and does not directly lend or control independent providers' underwriting. The financing provider determines whether progress payments are available, what each advance requires, pricing, security and final terms. Mehmi's current Terms of Use confirms its broker—not-direct-lender role. Mehmi Financial Group

U.S. availability is state- and transaction-specific. Mehmi's current Terms of Use restrict general commercial brokerage applications involving borrowers or recipients located or principally based in California, Illinois, Missouri, Nebraska, North Carolina, North Dakota and Vermont unless Mehmi confirms an applicable authorization for the specific transaction. Additional product-specific restrictions may apply. Mehmi Financial Group

To discuss a custom-built machinery project, call 833-863-4644 or contact Mehmi Financial Group. Share the amount in USD, U.S. state, use of funds and required timing, together with the manufacturer's quote, required deposit and proposed build milestones.

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