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YOU ALMOST MISSED PAYROLL. HERE IS WHY.

QUICK ANSWER

Subcontractors near-miss payroll for one reason: cash is not converting from backlog fast enough to cover weekly obligations. Billing is slow, AR is aging, and there is no 13-week forecast showing the gap 6 weeks before it hits. The work is there. The money is earned. The financial system is not moving it fast enough.

A payroll near-miss is the financial system sending a distress signal. It is not a bad month or a slow GC. It is a structural problem with billing velocity, AR management, and cash forecasting. Every subcontractor who nearly misses payroll once will do it again — unless the system changes.

BY JOSH LUEBKER Published: June 2026 Updated: June 2026
THE FAILURE MODE

BACKLOG DOES NOT PAY FRIDAY. CASH DOES.

A $4.2M civil contractor has $1.1M in active backlog and $287K in receivables. Payroll is $68K every two weeks. By any reasonable measure, the business is healthy. But on the Wednesday before a payroll run, the owner checks the bank balance and it reads $54K. They need $68K by Friday.

The $287K in receivables is real. Two pay apps submitted 38 days ago have not been paid. The GC owes it. But the cash is not in the account. The payroll date does not move because the GC is slow.

This owner will either call their bank to draw on the line of credit, call the GC and beg for an early payment, or delay payroll and hope nobody quits. All three options are symptoms of the same system failure: there is no early warning signal, no collection process driving AR in, and no cash model that shows this coming 6 weeks out.

CFOS installs the three systems that prevent this: a billing calendar that eliminates billing lag, a weekly AR collection process that keeps receivables moving, and a 13-week forecast that shows the owner every cash gap before it becomes a crisis.

38 days
Average AR Age — No Collections Process
Industry average for subcontractors without a weekly AR follow-up system. With active collections: 18–24 days
$180K
Typical Float — $3M–$5M Sub
Average unbilled or uncollected AR on active jobs at any moment for a subcontractor without billing discipline
6 weeks
Minimum Forecast Horizon
How far ahead the 13-week forecast must project to allow corrective action before a cash crisis hits payroll
3 REASONS IT HAPPENED

THE PAYROLL NEAR-MISS HAS THREE CAUSES.

MECHANISM 01
BILLING LAG IS BLEEDING CASH

Most subcontractors submit pay applications on a monthly cycle — whenever work is completed or whenever someone gets around to it. A contractor who bills on the 25th of the month for work completed through the 20th is already 5 days behind. If the GC has a 20th cut-off for the following month's payment cycle, that pay app misses a full cycle and the cash arrives 45–60 days after the work was done.

CFOS builds a billing calendar around each GC's cut-off date. Every active job has a billing deadline. The pay app goes out 2 days before the GC's cut-off, not after. That single change on a $400K job accelerates cash receipt by 15–20 days — which is often the difference between making payroll and not.

MECHANISM 02
AR IS AGING AND NOBODY IS FOLLOWING UP

Submitted pay apps that are not paid on time do not collect themselves. Most subcontractors follow up once — maybe twice — and then wait. The GC knows this. A GC managing 40 active subcontracts will prioritize payment to the ones who push. The ones who wait get paid last.

CFOS runs a weekly AR report every Monday. Any invoice over 25 days gets a call or email that day — not next week, not when the owner has time. The follow-up is systematic, not reactive. Subcontractors who implement this see AR aging drop from 38 days to under 22 in 60 days. That recovery — on a $3M company — is typically $80K–$120K in cash that moves from outstanding to collected.

MECHANISM 03
NO FORECAST — SURPRISES ARE STRUCTURAL

A payroll near-miss is never actually a surprise. The conditions that produced it — slow billing, aging AR, a big payable coming due — were visible in the numbers weeks before the crisis hit. The problem is there was no model showing them.

The 13-week rolling cash forecast is the system that removes surprise from subcontractor finance. It models cash inflows from scheduled billing and expected collections, maps them against fixed weekly outflows — payroll, insurance, equipment payments, rent — and shows the resulting bank balance week by week. A forecasted low point 7 weeks out is a collection call today. Without the forecast, it is a panic call Thursday morning.

HOW CFOS FIXES IT

THREE SYSTEMS THAT MAKE PAYROLL A NON-EVENT.

01
BILLING CUT-OFF CALENDAR
Every active job gets a billing deadline mapped to the GC's cut-off date. Pay apps go out 2 days before the cut-off, not after. One missed billing cycle on a $500K job represents $40K–$60K of delayed cash. The calendar eliminates missed cycles and keeps cash moving on schedule.
02
WEEKLY AR FOLLOW-UP SYSTEM
Every Monday, every invoice over 25 days gets active follow-up. Not next week. Not when there is time. Monday. The follow-up is tracked in ControlQore — who was contacted, what was said, when payment is expected. GCs who know SPM is watching pay faster. Aging drops. Cash flows.
03
13-WEEK ROLLING CASH FORECAST
Built in week one of every engagement. Updated every Monday. Reviewed every Monday morning with the owner. Cash inflows from billing and collections. Cash outflows from payroll, payables, and debt service. Net position week by week for 13 weeks. If there is a gap coming, the owner sees it 6–10 weeks out — not Thursday morning.
04
EMERGENCY AR RECOVERY — IF YOU'RE IN CRISIS NOW
If you are in a payroll crisis today, stop. Before drawing on the LOC or calling an MCA broker, call your top 3 GC accounts and request immediate payment on the oldest outstanding invoice. SPM has recovered over $2.1M in client AR since 2023. Most acute cash crises resolve within 5–10 business days through aggressive collections — not debt.
$2.1M+
Client AR Recovered Since 2023
18
Active Trade Specializations
60 DAYS
Average Onboarding Time
PRICING

FLAT MONTHLY FEE. NO SURPRISES.

Two tiers based on trailing 12-month revenue. No hourly billing. No payroll. No add-ons. Everything included in the flat monthly fee.

RevenueCore FinancialExecutive Financial
Under $1M$1,900/mo$2,900/mo
$1M–$3M$2,600/mo$3,600/mo
$4M–$6M$3,800/mo$5,500/mo
$7M–$9M$5,100/mo$6,900/mo
$10M–$12M$6,100/mo$8,500/mo
$13M+QuotedQuoted
What's Included →
COMMON QUESTIONS

FREQUENTLY ASKED.

Backlog is future revenue. Payroll is this Friday. A subcontractor with $2M in active backlog and $180K in accounts receivable that has been aging for 45 days has plenty of work — and no cash. Payroll crises happen when billing velocity is slow, AR collections are passive, and the 13-week cash forecast does not exist. The backlog did not fail. The financial system failed to convert backlog into cash fast enough to cover weekly obligations.
CFOS installs three systems that eliminate payroll crises: a 13-week rolling cash forecast updated weekly and reviewed every Monday, a pay application cut-off and submission calendar that forces billing on a fixed schedule, and an AR follow-up system that makes collections a weekly activity instead of a monthly scramble. When those three are running, the owner knows 10 weeks ahead whether payroll is at risk — not the Thursday before.
First, do not draw on the line of credit or take a merchant cash advance without diagnosing why cash is short. In most cases, the problem is uncollected AR — money that is earned and owed but sitting unpaid. An emergency AR recovery call to your top 3 to 5 GC accounts resolves most acute cash crises within 5 to 10 business days. CFOS has recovered over $2.1M in client AR since 2023. The MCA is almost never the right answer.
CFOS serves commercial subcontractors doing $1M–$12M. Core Financial starts at $1,900/month. Executive Financial starts at $2,900/month. Onboarding takes 60 days.
Core Financial includes ControlQore setup, job costing aligned to your estimates, full-service bookkeeping, and bank reconciliations. Executive Financial adds monthly CFO advisory meetings, controllership, and strategic accountability. No payroll. No scope gaps.
Josh Luebker — The Construction CFO
Josh Luebker
Fractional CFO · The Construction CFO

Former commercial construction PM and master electrician. 150+ projects, $300M+ in volume. Now fractional CFO for commercial subcontractors doing $1M–$12M through Sulphur Prairie Management. About Josh →  |  LinkedIn →  |  CONTROL Book →

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Josh Luebker, The Construction CFO
JOSH LUEBKER
FOUNDER & CFO

Master electrician and former project manager, 150+ projects and $2.1B+ in commercial work. Now runs the numbers for subcontractors instead of standing on the job site.

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Stewart Bohrer, The Construction CFO
STEWART BOHRER
VP OF OPERATIONS

Keeps the system running day to day: job costing, WIP, monthly financial reviews, and the follow-through between calls. Josh handles onboarding.

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