Construction business owners are great at building things, but reading financial statements doesn’t always come as naturally. Unfortunately, if you’re not reviewing the right construction financial reports every month, you could be losing money without even knowing it.
The good news is you don’t need to be a CPA to understand these reports. You just need to know which reports to look at and what to watch for. Read on for the 5 most important financial reports for construction businesses.
1. Profit & Loss Statement (Construction P&L)
Also called an income statement, your construction P&L shows whether your business made money or lost it during a specific period like a month, quarter, or year. It lists your revenue at the top, then subtracts your costs (labor, materials, subs, overhead) to show your net profit or loss at the bottom.
What to watch for each month:
- Is your gross profit margin holding steady? For most contractors, a healthy gross margin falls between 20–30%, though this varies by trade and market.
- Are overhead costs creeping up relative to revenue?
- Are there job types or months that consistently underperform?
Your construction P&L is the starting point for understanding your overall financial health, but it doesn’t tell the whole story on its own.
2. Balance Sheet
Your balance sheet is a snapshot of your company’s financial position at a single point in time. It shows what you own (assets), what you owe (liabilities), and the difference between the two (equity).
Think of it like a job site walk-through. It shows you exactly what condition everything is in right now.
Key things to review monthly:
- Accounts receivable: Are customers paying on time? High AR can mean cash flow trouble ahead.
- Accounts payable: Are you staying current with subs and suppliers?
- Debt levels: Is your business taking on more liability than it can handle?
Lenders and bonding companies will look hard at your balance sheet when you apply for a line of credit or bid on bigger jobs. Keeping it clean matters.
3. Job Cost Reports
This report is unique for construction businesses and it’s important for tracking the financial health of each of your jobs. Job cost reports break down exactly what you’re spending on each active project: labor, materials, subcontractors, and equipment.
The Construction Financial Management Association (CFMA) consistently identifies poor job cost tracking as one of the top financial challenges faced by contractors. When you’re not watching costs at the job level, you may not realize your job is over budget until it’s too late.
Review job cost reports monthly to:
- Catch cost overruns early while there’s still time to adjust
- Compare estimated vs. actual costs on every line item
- Spot which project phases tend to run over budget so you can estimate better next time
Want to go deeper on this topic? Check out our post on construction job costing fundamentals for a full breakdown of how the process works.
4. Cash Flow Statement
You can be profitable on paper and still run out of cash. It happens to construction companies all the time.
According to the U.S. Bureau of Labor Statistics, construction has one of the highest business failure rates of any industry. Cash flow problems are a leading cause.
Your cash flow statement tracks money moving in and out of your business. Not just what’s been invoiced or billed. It shows whether you have enough cash on hand to cover payroll, pay subs, and fund the next phase of a job.
Monthly cash flow warning signs:
- Your bank balance is dropping even though you’re showing a profit
- You’re waiting on a big payment to cover current expenses
- Collections are slow while new job costs are piling up
For practical tips on keeping cash flowing, see our guide to construction invoicing best practices.
5. WIP Report (Work in Progress)
The WIP report (aka Work in Progress schedule) is the most construction-specific of all the contractor financial statements. It shows where each active job stands, how much revenue you’ve earned, how much you’ve billed, and whether you’re overbilled or underbilled.
Overbilling looks great on paper but can signal that you’re spending beyond the work completed. Underbilling means you’ve done work but haven’t collected for it yet, which can drain cash fast.
The American Institute of Certified Public Accountants (AICPA) treats the WIP schedule as a core component of sound construction financial reporting.
Review your WIP report monthly to:
- Confirm each job is billing in line with progress
- Identify underbilled jobs that need invoicing attention
- Give your CPA accurate data for tax and bonding purposes
Putting It All Together
These five construction financial reports work together like a set of blueprints. Each one shows you a different view of your business.
If pulling these reports feels like a hassle every month, that’s a sign your accounting system may need an upgrade. Construction accounting software can generate all five of these reports automatically, so you can spend less time digging for numbers and more time running jobs.
Curious how the right software can simplify your financial reporting? See how JOBPOWER helps contractors stay on top of their numbers with real-time construction reporting and dashboards.