Commercial Lending & Small Business Financing3 min readUpdated September 2026

Why Commercial Contractors Rarely Use Revenue-Based Financing

A general contractor running well into eight figures of annual volume gets paid on a schedule of values, draws tied to inspected progress, retainage held back until closeout, not a steady stream of daily sales. That single fact rules out a good chunk of the financing market before you even start comparing rates.

Revenue-based financing is built to advance against predictable, recurring revenue. Contract construction revenue is neither predictable in timing nor recurring in the way that model expects, which is the real reason this comparison tilts so heavily toward SBA 7(a) loans and bank lines of credit for this industry.

Vendors Covered in this Article

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Why revenue-based financing struggles to underwrite a contractor

A provider offering revenue-based capital typically wants months of steady, verifiable revenue through a bank feed or payment processor to size an advance and set a repayment percentage. A contractor's revenue instead arrives in large draws tied to project milestones, with gaps between projects and a retainage holdback, often several percentage points of each draw, that does not release until final inspection and closeout.

That pattern makes it hard for a revenue-based provider to size a fair advance or set a repayment percentage that will not overdraw the business during a slow stretch between contract awards. It is not that contractors cannot get this kind of financing at all, it is that the terms tend to be worse and harder to structure than for a business with flatter revenue.

These features of contract construction revenue make it hard to underwrite:

  • Revenue arrives in large draws tied to inspected progress against a schedule of values, not as a steady stream of daily sales.
  • Gaps between projects break the months of steady, verifiable revenue that providers want to see through a bank feed.
  • Retainage is held back until closeout, which delays part of each payment for months.
  • Payroll, subcontractors, and materials must be paid before a draw clears, a gap that a bank line of credit is built to bridge.

Where SBA 7(a) fits a growing contractor

SBA 7(a) loans are a better match for what a contractor actually needs financed: heavy equipment, a bonding-related working capital cushion, or a permanent line of credit sized to carry payroll and materials across the gap between a draw request and its payment. Terms can run up to ten years for equipment and up to twenty five for real estate, which matches how long that equipment or facility will actually be in service.

Pricing tracks the prime rate, with SBA capping the maximum variable spread a lender can charge at prime plus 3.0 points on loans over $350,000, down from prime plus 6.5 points on the smallest loans1, so a contractor financing a meaningful equipment purchase is priced well below what a small working-capital note would cost.

What a bank line of credit does that neither option does alone

For the recurring gap between paying subcontractors and materials suppliers and collecting a progress draw, most established contractors lean on a business line of credit rather than either an SBA term loan or revenue-based capital. A line draws only when needed and repays as draws clear, which matches the actual shape of the cash gap far better than a fixed loan payment or a percentage-of-revenue advance would.

The average small-business bank loan rate currently runs in a range of roughly 6.4 to 11.0 percent depending on the loan type and the borrower's credit profile2, and a revolving line for an established contractor with steady project flow will typically price toward the lower end of that range.

The cases where revenue-based capital still makes sense

There are exceptions. A contractor that has diversified into recurring service and maintenance work, HVAC contracts, facility maintenance retainers, alongside its project business may have a genuinely steady revenue stream a provider can underwrite against for that specific division. The mistake is applying a service-division advance against the whole company's blended revenue, which reintroduces the same lumpiness problem the advance was supposed to avoid.

If you run a hybrid model, keep the recurring service revenue and the project revenue in separate accounting so any financing provider, revenue-based or otherwise, is evaluating the right stream.

The mistake that hurts contractors most

The costliest error is turning to a merchant cash advance or revenue-based-style product for a payroll gap between draws because it is the fastest yes available, without comparing it to a bank line already in place or available to set up. Because that kind of advance is priced for flat recurring revenue and a contractor's revenue is anything but flat, the effective cost of covering a single payroll gap this way can run well above what a properly sized line of credit would cost over a full project cycle.

Establish a working capital line before you need it, sized against your typical draw-to-payment gap on a representative project, rather than reaching for the fastest option mid-project when cash is already tight. MeetMyCXO's AI CFO can help you size that line against your own draw schedule.

Executive Capability Standard

What Good Looks Like

A well-run contractor keeps a working capital line sized to its typical draw-to-payment gap already in place before a project starts, rather than shopping for financing mid-project when a payroll deadline is close.

Building The Capability (5-Stage Skill Ladder)

1. Learn:Understand why revenue-based financing is priced for flat recurring revenue and why that makes it a poor match for project-based construction billing.
2. Do Manually:Track the gap between subcontractor and materials payments and draw receipt on your last few projects to size your actual working capital need.
3. Delegate:Hand draw request preparation and retainage tracking to a bookkeeper or controller so payment delays get flagged and followed up quickly.
4. Automate:Set up a standing revolving line of credit tied to your bonding capacity so it draws and repays automatically as project cash moves.
5. Buy:Bring in a fractional CFO to structure equipment financing and working capital together across your project pipeline instead of arranging each separately.

How to Get Started

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Frequently Asked Questions

Can a commercial contractor get revenue-based financing at all?

Some providers will consider it, especially for a contractor with a recurring service or maintenance division. Pure project-based construction revenue is a poor fit for the model, and pricing tends to be worse than for a business with steadier income.

What is retainage and how does it affect financing needs?

Retainage is the portion of each progress payment an owner withholds until project completion and final inspection, commonly a share of each draw. It effectively delays part of your payment for months, which is exactly the kind of gap a working capital line is built to bridge.

Should a contractor use an SBA 7(a) loan to cover payroll during a slow stretch?

Usually not directly. A 7(a) loan's approval timeline is too slow for an urgent payroll gap. A standing bank line of credit, set up in advance of need, is the better tool for that specific problem, with the 7(a) loan reserved for equipment or facility purchases.

Sources

Where we quote a benchmark, we show its source. Other figures in this guide are estimates or general guidance, so check them against your own numbers.

  1. SBA 7(a) maximum variable rate by loan size (regulatory cap at current prime). SBA.gov 7(a) terms/conditions/eligibility page (spreads) + Fed H.15 prime 6.75% (2026-06-30); range independently confirmed by NerdWallet July 2026 (9.75%–13.25%), 2026.
  2. Average bank small-business loan interest rate range. Kansas City Fed Small Business Lending Survey Q1 2026, as reported by NerdWallet (July 2026); kansascityfed.org blocks automated fetchers, 2026.

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