Job cost structure
Seven cost categories and three levels of granularity, built so the estimate and the ledger use the same words.
Chapter 1 is step 01
The chapter explains the thinking. The step page is the working reference: what it depends on, what it feeds, and how to tell whether it's installed. Step 01 has nothing ahead of it.
What readers ask
What does chapter 1 of CONTROL cover?
Seven cost categories and three levels of granularity, built so the estimate and the ledger use the same words. It's chapter 1 of 8, and it maps to step 01 of the system.
Is there a template with this chapter?
Yes. Chapter 1 carries a QR code that opens the job cost code template. A seven-category cost code structure you can load into your accounting system this week.
What has to be true before this chapter works?
Nothing. This is a starting step with nothing ahead of it, which is why most installations begin here.
Should I read chapter 1 out of order?
This is the first chapter and the first step, so there's nothing ahead of it. It's the usual place to start reading and the usual place to start installing.
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.