There's no monthly close, only a tax return
The books get done once a year for the accountant. In between, you run the company on the bank balance.
Without a monthly close there's no monthly truth, so every decision between Januarys gets made on feel. The bank balance is the worst possible proxy for profit, because it's highest right after you bill and lowest right before you get paid. A job can bleed for most of the year before the annual numbers say anything about it. By then the crew has moved on and the same bad bid has gone back out.
Three moves, in order
Step 07: Monthly cadence
Weekly bookkeeping, cost to complete, and one CEO report, on the same days every month.
Other problems step 07 solves
Other things that go wrong
What owners ask
Construction monthly close process?
The books get done once a year for the accountant. In between, you run the company on the bank balance. Without a monthly close there's no monthly truth, so every decision between Januarys gets made on feel. The bank balance is the worst possible proxy for profit, because it's highest right after you bill and lowest right before you get paid. A job can bleed for most of the year before the annual numbers say anything about it. By then the crew has moved on and the same bad bid has gone back out.
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: The Construction Financial Operating System.
Is this normal for my trade?
Across the 48 trades in the benchmark reference, net profit at $1M–$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 sits, and your own job costing tells you where you sit, which is the number that pays payroll.
Where do I start?
Close monthly on a fixed date, whether or not everything is perfect.
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 nobody trusts, which is worse than the problem you started with.
Josh Luebker ran commercial construction projects before he ran the numbers behind them, on data centres, military bases, hospitals, and high-rises. He wrote CONTROL: The Construction Financial Operating System, which is an eight-step framework for commercial subcontractors, and it publishes on October 1, 2026. He is a master electrician who moved into the office and kept the field vocabulary.
Sulphur Prairie Operations LLC maintains the benchmark reference behind these figures. Every edition is reconciled against the newest CFMA survey release before it publishes here. Where a figure changes between editions, the older edition keeps its year in the title so a citation to it stays correct.