Most contractors check their bank balance and call that financial management. The bank balance tells you how much cash you have right now. It doesn’t tell you if you’re profitable, who owes you money, or which jobs are losing you money. Monthly reports fill in those gaps.

The profit and loss statement is the most important report. It shows your revenue minus all your expenses for the month. You’ll see how much you spent on materials, labor, insurance, equipment, and everything else. If your margins are shrinking month over month, this report shows it before it becomes a crisis. Compare it to the same month last year and to last month so you can spot trends.

The balance sheet gives you the full picture of where your business stands financially. It shows what you own, what you owe, and what’s left over as equity. Contractors tend to skip this one, but it tells you things the P&L doesn’t. Like whether your debt is growing faster than your assets, or whether you’re pulling too much out of the business.

Accounts receivable aging is critical for contractors because you’re almost always waiting on money. This report breaks down who owes you and how long they’ve owed it. Anything past 60 days should get your immediate attention. Anything past 90 days is at risk of never getting collected. Review this weekly if you can, but at minimum every month.

Accounts payable aging is the flip side. It shows what you owe to suppliers, subcontractors, and vendors. Staying on top of this protects your relationships and your credit terms. Missing payments to a lumber yard or supply house can mean losing net-30 terms and having to pay cash on delivery, which kills your cash flow.

Job costing reports are where contractors get the most value. A job costing report shows revenue and expenses broken down by project. You might think the Henderson remodel was profitable because you got a good contract price, but when you see the actual labor hours and material costs assigned to that job, you might find you barely broke even. Without job-level detail, you’re guessing at which types of work are worth pursuing and which ones are draining your profits.

A cash flow statement or forecast rounds things out. It shows cash coming in and going out over time. You might be profitable on paper but still run into trouble if a big receivable doesn’t come in before payroll is due. This report helps you plan ahead instead of reacting to shortfalls.

The reports themselves are only useful if the underlying bookkeeping for trades businesses is accurate. Garbage data produces garbage reports. If your expenses aren’t categorized correctly, if transactions from last month haven’t been reconciled, or if job costs aren’t being tracked, these reports will mislead you.

Set aside 30 minutes at the end of each month to review these reports. Look at them together, not in isolation. Your P&L might show a great month, but your AR aging might reveal that half that revenue hasn’t actually been collected yet. The reports tell a story when you read them as a set.

If you’re not getting these reports now or don’t know how to read them, that’s a sign your financial systems need attention. Full-service bookkeeping produces these reports as part of the monthly process so you always have current numbers to work with. The goal is making decisions based on real data instead of gut feeling.