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Use of funds: projects

Finishing a job to get paid: the margin test before you fund it.

The deposit is spent, the final payment is bigger than what is left to do, and you are short. Here is how to check whether funding the finish is a good trade, and how to time it against the client's payment.

✓ Checking what you qualify for does not affect your credit score.

The short answer

Updated October 13, 2026 · Merchant Fund Express

Funding the cost to finish a project is a sound trade when three things are true: the final payment is clearly larger than the cost to finish plus the funding cost, the client's obligation to pay is in a signed contract with no open disputes, and your regular business can carry the weekly payment until the final payment lands. If any of those is shaky, the funding does not solve the problem; it adds a cost to it.

Who fits, and who does not

SituationFit
Final payment well above cost to finish; signed contract; client pays on time historicallyFits
Change orders unsigned or a dispute over scopeFix first: get it in writing
Cost to finish is more than the final paymentNo: the job is losing money; funding deepens the loss
Work is done and the invoice is issuedInvoice factoring may be cheaper; see below
Construction workConstruction files follow the construction rule: 5 years, $500,000+ monthly revenue, 10+ deposits a month, commercial location. We do not promise funding for residential remodeling.

The margin test

Write four numbers on one line: the final payment you will receive, the cost to finish, the funding cost, and any retainage the client will hold back. The final payment minus the cost to finish minus the funding cost is your cushion. If that cushion would not survive a 10% retainage hold or a 30-day payment delay, reduce the funding, ask the client for a milestone payment, or do not fund it.

Worked example: a sign shop finishing a retail rollout (illustrative)

A sign and graphics company has a $120,000 contract for a regional retailer. It received a $48,000 deposit and has spent $50,000 so far on fabrication. To finish: materials $14,000, labor $16,000, installation equipment and subcontract $6,000. The final $72,000 is due net 30 after installation. Funding is illustrated at a 1.30 factor, no fee deducted, repaid weekly over 24 weeks. Normal weekly revenue is $22,000.

ItemAmount
Cost to finish (funding and net proceeds)$36,000
Total repayment at 1.30$46,800
Cost of the funding$10,800
Weekly payment, 24 weeks$1,950 (about 8.9% of weekly revenue)
First and last paymentOct 26, 2026 and Apr 5, 2027
Installation complete and invoicedFri, Nov 20, 2026
Final payment expected (net 30)Around Mon, Dec 21, 2026

Margin: $120,000 minus $50,000 spent minus $36,000 to finish = $34,000 on the job. After the $10,800 funding cost, $23,200. Cushion on the final payment: $72,000 minus $46,800 = $25,200, enough to survive a 10% retainage ($7,200) held for 60 days.

Timing: nine weekly payments, Oct 26 through Dec 21, total $17,550 and are paid from regular operations before the $72,000 arrives. That is the number to test against your cash calendar. If the client pays late, those payments keep running.

All figures in worked examples are illustrations of the arithmetic, not offers or quotes. Real terms depend on your file and the funder.

Cheaper routes, in order

Ask the client for a milestone payment, for example on delivery of fabricated pieces before installation. It costs nothing.
Supplier terms. Net 30 on the $14,000 of materials shrinks the request.
Invoice factoring once the work is done and invoiced. See invoice factoring.
A line of credit if your file meets Tier 1; draw only for the weeks you need it.

For contractors buying materials before a job starts, see materials before the job starts; for a gap after invoicing, see the net-60 invoice gap.

Documents a funder reads

About 3 months of business bank statements, as PDFs
The signed contract and any signed change orders
The schedule of payments received so far
Your cost-to-finish estimate or supplier quotes
A list of any open advances or loans

Next step

Run the margin test with your own four numbers. If the cushion holds, check the requirements and apply with the contract attached.

Keep reading

Materials Before the Job: A commercial job mapped by date, with a stress test before borrowing.
Net-60 Invoice Gap: Factoring versus working capital on a real net-60 billing.
Payment Burden Calculator: A dated 13-week cash test for a new payment, with a slow stretch built in.
Business Financing Guide: Every practical financing guide, organized by task.

Common questions

Can I get funding based on a contract I have not finished?

Revenue-based funding is underwritten mainly on your bank statements, not on the contract alone. The contract helps show what the money is for and how it is repaid.

What if the client pays late?

Weekly payments continue regardless. Test whether your normal revenue can carry the payment for 30 to 60 days beyond the expected payment date.

Is factoring cheaper than funding to finish?

Often, but factoring needs a completed, invoiced job. It cannot pay for the work before the invoice exists.

What if the job is losing money?

Do not fund the finish to get paid less than it costs. Renegotiate scope, pursue a change order, or limit losses.

Do you fund construction contractors?

Construction files must meet the construction rule: 5 years, $500,000+ monthly revenue, 10+ monthly deposits and a commercial location. Residential remodeling is not funded.

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