A lot of contractors and trade business owners measure profitability by checking their bank account. If there’s money in there and bills are getting paid, things must be fine. But your bank balance tells you how much cash you have right now. It doesn’t tell you whether you’re actually making money.

Profit is what remains after you subtract every expense from your revenue. Not just materials and labor, but insurance, vehicle costs, fuel, tools, phone bills, licensing, software, and everything else that keeps the operation running. Many trade businesses stay busy and bring in solid revenue but barely break even once all costs are accounted for. Some are losing money and don’t realize it until tax season or until the cash dries up.

The way to know for certain is through a profit and loss statement built from accurate, up-to-date books. This report shows your total revenue, breaks down every category of expense, and gives you a clear bottom line. If that number is positive, you’re profitable. If it’s negative, you’re not. And if your books are months behind or full of uncategorized transactions, the report means nothing and you’re back to guessing. That’s where full-service bookkeeping makes the difference. You get reliable numbers instead of a gut feeling.

There are warning signs that a business isn’t as profitable as it seems. If you’re consistently tight on cash despite staying busy, if quarterly tax payments catch you off guard, if you rely on deposits from new jobs to finish current ones, or if you regularly put business expenses on personal cards to bridge gaps, something is off. Being busy and being profitable are two very different things.

For service businesses and contractors specifically, overall profitability can mask job-level problems. You might have some jobs earning great margins while others barely break even or lose money outright. Without tracking costs per job, you can’t tell which types of work are worth pursuing and which ones are dragging your numbers down.

The answer to “am I profitable” should never be a feeling or a guess. It should be a number you can look at on a current financial statement. If you don’t have that right now, getting your books in order is step one. Every other business decision, from buying a truck to hiring another crew to planning for taxes, depends on knowing whether the money coming in actually exceeds the money going out. That’s the foundation that contractor bookkeeping services are built to provide.