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CONTROL: THE CONSTRUCTION FINANCIAL OPERATING SYSTEM 8 STEPS · 60 DAYS · YOUR BUSINESS FINALLY MAKES SENSE CONCRETE PROOF: $161K TO $1.1M NET PROFIT, SAME REVENUE JOSH LUEBKER · MASTER ELECTRICIAN · $2.1B+ IN PROJECTS MANAGED TRADE CONTRACTORS FROM STARTUP TO $50M · AVAILABLE OCT 1, 2026 CONTROL: THE CONSTRUCTION FINANCIAL OPERATING SYSTEM 8 STEPS · 60 DAYS · YOUR BUSINESS FINALLY MAKES SENSE CONCRETE PROOF: $161K TO $1.1M NET PROFIT, SAME REVENUE JOSH LUEBKER · MASTER ELECTRICIAN · $2.1B+ IN PROJECTS MANAGED TRADE CONTRACTORS FROM STARTUP TO $50M · AVAILABLE OCT 1, 2026
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Home / Trades / Concrete
CONCRETE CONTRACTORS
PHASE 3 · CONCRETE & STRUCTURAL

Why Concrete Contractors Lose Money by the Yard

QUICK ANSWER

Concrete contractors lose money by the yard when labor cost per yard never gets measured, weeks of formwork and rebar go unbilled before the first pour, and ready-mix bills come due faster than pay applications pay. One $4.9M concrete contractor grew net profit from $161K to $1.1M in a year on the same revenue with CONTROL.

BY JOSH LUEBKER · UPDATED JUL 2026 · LIVE ON CONSTRUCTIONCFO.NET
DIRECTORY
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PROOF
$161K to $1.1M Net Profit
Real concrete contractor, real numbers.
THE CASH PROBLEMS

The specific ways concrete contractors lose cash, pulled straight from what makes this trade different.

Labor Cost Per Yard

Labor is the number that decides whether a pour made money, and most contractors never see it per yard. Tracking burdened labor against yards placed turns every pour into a scoreboard.

Pre-Pour and Post-Pour Billing

Formwork, rebar, and embeds consume weeks of labor before any concrete shows on a pay application. Your schedule of values has to bill that work as it happens.

SOV Front-Loading

Front-loading a schedule of values means weighting early line items so early pay applications fund the work. Done right, it is standard practice that keeps you off the line of credit.

Ready-Mix Procurement

Ready-mix suppliers run short terms and will cut you off fast. Their invoice timing has to live inside your cash forecast, not surprise it.

THE FIX

The CONTROL chapters that solve this for concrete contractors specifically.

CHAPTER 1
Job Cost Structure
Cost codes that track burdened labor against yards placed.
CHAPTER 4
Estimating Alignment
Estimates that carry real production rates per crew.
CHAPTER 6
Project Management Standards
An SOV and billing standard that funds the pre-pour weeks.
RELATED READING
NICHE OS
Why Concrete Contractors Run Out of Cash
The full diagnosis for concrete cash failures.
NICHE OS
Why Trade Contractors Can't Make Payroll
What to do when pour schedules meet Friday payroll.
SYSTEM HUB
Run On C.F.O.S.
All 8 steps of the CONTROL system.
QUESTIONS CONCRETE CONTRACTORS ASK
Why do concrete contractors lose money on pours?
Concrete contractors lose money on pours because labor cost per yard never gets measured against the estimate. One $4.9M concrete contractor was earning $161K on nearly $5M of work before job costing revealed which crews and which pour types were losing. A year later, on the same revenue, net profit was $1.1M.
How should a concrete contractor structure a schedule of values?
A concrete contractor should weight the schedule of values so mobilization, formwork, and rebar bill as they happen instead of waiting for concrete in place. Chapter 6 of CONTROL sets the SOV and billing-date standard, so the pre-pour weeks get funded by the project instead of by your line of credit.
What profit margin should a concrete contractor target?
A concrete contractor should target 22 to 30% gross profit per project and 12% net profit after all expenses, with overhead between 9 and 13%. The contractors who hit it are the ones who can quote their labor cost per yard from last week, not the ones who find out at closeout.
Josh Luebker, President, SPM The Construction CFO
JOSH LUEBKER
PRESIDENT · SPM THE CONSTRUCTION CFO

Josh Luebker is a former commercial construction project manager and master electrician. He has managed 150+ projects totaling $2.1B+, including Google data centers, military bases, hospitals, and high-rises. CONTROL is built on what works in the field.

Josh leads SPM The Construction CFO (Sulphur Prairie Management, LLC), the fractional CFO for commercial subcontractors.

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