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CFOS-07MONTHLY CADENCE
MARGIN · THE PROBLEM · FIXED BY STEP 07 · MAKE PAYROLL

The line of credit has no rules on it

Updated

A line with no rules stops being a backstop and becomes the operating account.

DIRECT ANSWER

A line of credit is there for one job: the weeks between paying for the work and getting paid for it. Crews are paid every week, suppliers want their money in 30 days, and the GC pays in 45, 60 or 90 days and holds back 5 to 10 percent as retention. You draw on the line to make payroll while a pay application is out, and you pay it back the day that pay application is paid. A healthy line goes up when you spend and comes back down when you collect. A line can't fix a job that loses money, because no pay application ever comes in to pay that draw back, so the balance goes up and stays up. The tell is an owner who can't say what any given draw was for.

WHAT TO DO

Three moves, in order

STEP 01
Do the 10 minute test before you draw again. Pull the line balance on the last day of each of the past 12 months and write the 12 numbers in a row. If the balance came back down after your biggest collection months, the line is covering timing, and if it only went up or hasn't been near $0 in a year, it's covering losses.
STEP 02
Draw only against a specific invoice or pay application, write down which one on the day you draw, and size the draw to the shortfall in the forecast, not to the room left on the line.
STEP 03
Repay on the day that receivable clears, before the money is available for anything else.
HOW CFOS HANDLES THIS

What CFOS does about it

You see AR aging, open bills and the 13 week cash forecast side by side, so each draw has an invoice behind it. CFOS reads these from QuickBooks Online, and the lowest week is marked. The rule for when to draw and when to repay is yours, and CFOS shows whether you followed it.

Who owns this: Owner and controller.

AT YOUR SIZE

At $4M, a line that never comes back to zero is covering losses. Pull the balance for each of the last 12 month ends and see whether it comes back down. At $20M, the controller should tie each draw to a specific pay app and review the line with the lender view of cash.

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WHAT THE INDUSTRY REPORTS

Research from another source

These figures come from another company's survey, not from Run On CFOS. Each one cites the report and the page.

Billd's 2026 National Subcontractor Market Report found more than half of subcontractors said their bank line of credit covers less than 10 percent of their annual revenue.

Source: Billd, 2026 National Subcontractor Market Report, page 8 (survey of 623 respondents, published May 13, 2026).

Billd's 2026 National Subcontractor Market Report found 42 percent of subcontractors secured capital before they needed to use it.

Source: Billd, 2026 National Subcontractor Market Report, page 10 (survey of 623 respondents, published May 13, 2026).

QUESTIONS

What owners ask

When should a contractor draw on a line of credit?

A line with no rules stops being a backstop and becomes the operating account. A line of credit is there for one job: the weeks between paying for the work and getting paid for it. Crews are paid every week, suppliers want their money in 30 days, and the GC pays in 45, 60 or 90 days and holds back 5 to 10 percent as retention. You draw on the line to make payroll while a pay application is out, and you pay it back the day that pay application is paid. A healthy line goes up when you spend and comes back down when you collect. A line can't fix a job that loses money, because no pay application ever comes in to pay that draw back, so the balance goes up and stays up. The tell is an owner who can't say what any given draw was for.

Which part of the system fixes this?

The step is number 07, monthly cadence. Weekly bookkeeping, cost to complete, and one CEO report, on the same days every month. It's drawn from chapter 7 of CONTROL.

Is this normal for my trade?

Across the 48 trades that publish a figure, net profit at $1M to $5M averages 7% before taxes. If you're well under that and this page describes your month, the two are usually the same story. The published average tells you where the pack is, and your own job costing tells you where you are, which is the number that pays payroll.

Where do I start?

Do the 10 minute test before you draw again. Pull the line balance on the last day of each of the past 12 months and write the 12 numbers in a row. If the balance came back down after your biggest collection months, the line is covering timing, and if it only went up or hasn't been near $0 in a year, it's covering losses.

What if my line of credit balance only goes up?

It means the line is covering losses, and a loss doesn't pay itself back. It isn't the end of the company, and it's a reason to stop and look before you draw another dollar. Find which jobs lose money and why, starting with job costing and then the overhead rate in your bids, which are the job cost structure and overhead calculation steps in CONTROL.

Why would a bank give an unprofitable company a line?

Banks approve lines on revenue and backlog. Demand isn't profit, and a full backlog doesn't prove the business can pay a loan back. Josh Luebker's view is that a bank shouldn't issue a line until the business proves it's profitable, and since most banks don't wait for that, the owner has to be the one who checks.

What does it look like when a contractor fixes this?

A roofing company at $5 million in revenue had $10 million of backlog lined up for the next year, and the owners hadn't paid themselves in 3 weeks. Their lines of credit had been covering for a lack of accounting standards. Pushing collections on money already earned and billing for the work as early as the contract allowed caught the owners up on their back pay within 2 weeks. They had bid every job at a flat 35 percent markup, and now each job is priced from what it will cost, so the price covers overhead and leaves a profit. They paid the lines back, kept them open, and now use them for growth they plan.

Can I fix this without touching anything else?

You can try, and it doesn't hold. Step 07 depends on step 03, overhead calculation and step 04, estimating system and step 05, software and bookkeeping alignment and step 06, project management. Install it ahead of those and it produces numbers the field won't trust, which is worse than the problem you started with.

AUTHOR
Josh Luebker
JOSH LUEBKER
MASTER ELECTRICIAN · 150+ PROJECTS · $2.1B+ MANAGED

Wrote CONTROL, the 8 step system this page comes from. More about the author.

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