LINE OF CREDIT

YOUR LINE OF CREDIT IS MAXED. HERE'S WHY AND HOW TO FIX IT.

QUICK ANSWER

A maxed line of credit means you've used your cash buffer and are operating with no financial margin for error. The next unexpected expense, slow pay from a GC, or bad weather week hits operations directly, with no cushion. Most LOCs max out because of three compounding problems: AR that isn't collected on schedule, billing that goes out late, and overhead that's higher than the margin can support. The LOC was supposed to be a bridge, drawn and repaid within 30 to 60 days.

When the balance has been at the limit for three months straight, the line stopped being a bridge and became permanent financing for the shortfall the business runs every month. That's a different problem than a cash crunch, and it doesn't respond to the same fix. A bigger line refills at a higher balance on the same schedule, because nothing about the billing or the collecting changed. The thing to correct is the cash system underneath the line, and the good news is that most of the money needed to pay the balance down has already been earned.

BY JOSH LUEBKERPublished 2026-08-06Updated 2026-08-07
THE DEFINITION

WHAT IT MEANS.

A maxed line of credit is a revolving bank line that has been drawn to its limit, which means the cash buffer the business borrows against is fully spent.

The three causes below tend to run together rather than one at a time. A contractor collecting in 75 days is usually also billing late, and a contractor billing late is usually also carrying more overhead than the margin covers. That's why paying the balance down takes a sequence rather than a single decision, and why the sequence starts with the cash you've already billed for.

WHY IT MAXED OUT

THE THREE COMPOUNDING PROBLEMS THAT DRAIN AN LOC.

01

Slow AR collection

Every invoice that sits 60 days instead of 30 is another 30 days of borrowed cash financed by the LOC. On $5M of revenue, moving average collection from 75 days to 45 days frees $415K, which can pay off most LOCs without any new revenue. That money has already been earned and billed, so recovering it costs nothing but phone calls and a schedule.

02

Late or back loaded billing

Pay applications submitted on the 20th instead of the 1st delay cash by 30 days. Back loaded schedules of values push the largest draws to the end of the project, so the front half of the job runs on borrowed money. Both of those force the LOC to cover the hole that billing was supposed to cover.

03

Overhead running ahead of margin

If overhead is 22 percent of revenue and gross margin is 19 percent, the LOC is financing the 3 point shortfall every month. No billing or collections improvement fixes a negative margin structure, because the business is losing money on the arithmetic before a single invoice goes out late. Only overhead reduction or margin improvement closes that one.

THE ARITHMETIC

WHAT IT LOOKS LIKE IN DOLLARS.

What collections alone is worth

On $5M of revenue, moving average collection from 75 days to 45 days frees $415K. Front loading every active schedule of values and submitting every pay application on the 1st moves another $150K to $300K forward in cash timing on a $5M subcontractor over the following 60 days. Neither of those requires a new contract or a bigger line.

A verified civil client, $6.7M in revenue

A verified civil client doing $6.7M had a $348K LOC maxed out with overhead running at 30 percent. Within 30 days of the billing and collections process going in, there was $309K in the bank. The $348K LOC was fully paid off within 60 days, and the owner paid out $65K in bonuses.

THE PATH OUT

HOW TO PAY OFF THE LOC AND KEEP IT PAID.

Weeks 1 to 4, aggressive AR recovery

Call every GC with an outstanding invoice, and work the largest and oldest first. A single $100K draw released early pays down a significant portion of most LOCs. This is cash you already earned, it just hasn't been collected, which makes it the cheapest money available to you this month.

Weeks 2 to 8, rebuild billing velocity

Front load every active schedule of values and submit every pay application on the 1st. Put the weekly collections cadence in place at the same time so nothing slides back into the 60 day bucket while you're working the old invoices. These changes move $150K to $300K forward in cash timing on a $5M subcontractor over the next 60 days.

Ongoing, maintain a 13 week forecast

Once the LOC is paid down, the forecast tells you when to draw and when to repay, which is what keeps it from becoming permanent financing again. The line should be drawn for specific, predictable mobilization needs and repaid within 30 to 45 days. A draw with a repayment date attached is a tool, and a draw without one is a habit.

WHAT YOU GET

THE OUTPUTS, NAMED.

The LOC is drawn for specific mobilization needs rather than to cover operating shortfalls.
Every draw is repaid within 30 to 45 days instead of carried month to month.
The 13 week cash forecast tells you when a draw is needed before the balance forces it.
The bank relationship is maintained with current financials, and working capital, current ratio, and debt to equity are tracked monthly.
A $650K cash floor target is maintained, because the LOC is a tool and not a floor.
$10.7M+
Client AR Recovered Since 2023
48
Active Trade Specializations
60 DAYS
Average Onboarding Time
PRICING

FLAT MONTHLY FEE. NO SURPRISES.

Three tiers, priced by your trailing twelve month revenue. Which one you're in depends on how much of the work you want off your desk. No hourly billing, no payroll, and no add-ons.

Last 12 months revenueMonthly fee
Up to $1M$1,900 to $2,900
$1M to $3.5M$2,600 to $3,900
$3.5M to $6.5M$3,800 to $5,700
$6.5M to $9.5M$5,100 to $7,100
$9.5M to $12.5M$6,100 to $8,500
$12.5M to $15.5M$7,400 to $11,000
$15.5M to $18.5M$9,400 to $13,500
$18.5M+Quoted individually

Range reflects the three tiers below. Which one you're in depends on how much of the work you want off your desk. No payroll. No hidden line items.

Core

You stop guessing.

You get the CFO work. Job costing built against the way you estimate, a 13 week cash forecast, monthly WIP, and a meeting every month that ends in decisions rather than a report.

Your bookkeeper keeps doing the books.

Executive

You stop touching the books.

Everything in Core, and we run the bookkeeping and the controllership as well. Nobody in your office is answering coding questions or chasing a reconciliation at month end.

We do the books. No payroll.

Strategic

Every job shows its margin while it's still running.

Everything in Executive, plus the job costing and WIP platform set up, loaded with your cost codes, and managed for you every month. You never have to learn it.

We do the job costing.

COMMON QUESTIONS

FREQUENTLY ASKED.

Three compounding causes, and they usually all run at once. AR that's owed to you and not being pursued on a schedule, billing that goes out after the 1st or is structured to collect the big draws at the end of the project, and overhead that exceeds gross margin so the business is cash negative month to month regardless of how well it bills. The first two are timing problems you can correct in weeks. The third is a structural one that takes an overhead cut or a margin increase.
Start with AR recovery, because it's the fastest money. Call every outstanding invoice and get a commitment with a date attached. Then correct billing velocity by front loading schedules of values and submitting on the 1st. Those two changes typically generate $150K to $400K in cash movement within 30 to 60 days for a $3M to $8M subcontractor. The 13 week forecast, the weekly collections cadence, and the overhead review are what keep it from maxing out a second time.
It signals that the line has become permanent financing for an operating shortfall rather than a bridge for a specific, temporary need. In practical terms the billing and collections system isn't producing cash fast enough to cover operations without borrowing. Read it as a diagnostic rather than a verdict. The correction lives in the billing and collections system, not in the size of the line.
Only after the billing and collections problem is corrected. A larger LOC on the same underlying system maxes out faster and at a higher balance, which leaves you with more interest and the same shortfall. Fix the system first. Then, with a working 13 week forecast and clean financials in front of you, the conversation about line size is a much stronger one and the bank is far more likely to say yes.
Three tiers, and which one you are in depends on how much of the work you want off your desk. Core is where you stop guessing: job costing built against the way you estimate, a 13 week cash forecast, monthly WIP, and a monthly meeting that ends in decisions, while your bookkeeper keeps doing the books. Executive is where you stop touching the books, because we run the bookkeeping and the controllership as well. Strategic is where every job shows its margin while it is still running, because the job costing and WIP platform is set up and managed for you. No payroll. No scope gaps.
WHAT THIS TIES INTO
Josh Luebker, The Construction CFO
Josh Luebker
FRACTIONAL CFO · THE CONSTRUCTION CFO

Former commercial project manager and master electrician: 150+ projects worth $2.1B combined, from $50,000 to $300M. Now fractional CFO to commercial subcontractors.

IS YOUR LOC MAXED OR HEADING THERE?

Josh spends twenty minutes asking what the line is covering right now and how long it's been sitting where it is. Nothing gets sold and nothing gets proposed. If he can help, you'll set a longer second call.

You don't hire a CFO because it's safe, you do it because the real risk isn't having one.
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