Construction cash flow is one of the most persistently misunderstood disciplines in the industry. There’s a myth that if your jobs are profitable, your business is healthy.
The numbers don’t always tell the full story. A project can show a 15% margin on paper while the bank account is running dry. Clients are slow to pay, material costs spike mid-project, and payroll doesn’t wait for progress payment approvals. Profit is a projection. Cash is what keeps the lights on.
The construction industry has a structural cash flow problem baked in. Money comes in slowly; payment terms average 60 to 90 days before approval delays push them even further. Expenses come out fast: labor every week, materials on delivery, equipment whether it’s moving or not. That timing mismatch is where most contractors run into construction cash flow problems, and it has nothing to do with whether the job is profitable.
Managing cash flow well comes down to three things: not accounting concepts, but operational priorities that determine whether a construction business survives, grows, and can absorb the unanticipated.



John O’Bryan