Profit & margins
Contractor Profit Margin Guide by Trade (2026)
6 min read
"Am I charging enough?" is one of the hardest questions to answer without a reference point. This guide gives you gross and net margin benchmarks by trade for 2026, so you can see roughly where a healthy business in your trade should land.
Just as important: it explains the difference between the margin that looks good on a job and the margin that actually keeps the business alive — and why so many contractors confuse the two.
Gross Margin vs Net Margin — Know the Difference
These two numbers get used interchangeably, and that's a costly habit. Gross margin is revenue minus your direct job costs — labor, materials, and equipment for that job. It tells you whether the job itself was priced well.
Net margin is what's left after all costs: overhead, insurance, vehicles, marketing, software, admin time, and your own owner's draw. It tells you whether the business is profitable.
The trap is that a contractor can have a perfectly healthy-looking gross margin and still be barely profitable — or quietly losing money — once overhead is factored in. If pricing is where this breaks down for you, start with how to price a job correctly.
Profit Margin Benchmarks by Trade (2026)
Use the ranges below as a reference point for where a healthy business in your trade tends to land. Notice how widely net margin can differ from gross — that gap is overhead.
| Trade | Typical Gross Margin | Typical Net Margin |
|---|---|---|
| Electrical (service/repair) | 35-50% | 5-12% |
| Plumbing | 35-55% | 5-12% |
| HVAC | 30-45% | 5-12% |
| Painting | 40-55% | 8-15% (often the highest net margin trade due to low material cost relative to labor) |
| General Contracting | 12-16% | 5-7%, with top performers reaching 10-14% |
| Remodeling | 25-40% | 5-12% |
These are industry benchmark ranges compiled from multiple industry sources (NAHB, CFMA, and trade-specific industry reports) as of 2026. Actual margins vary significantly by market, business size, and operational efficiency — use these as a general reference point, not a guarantee.
Why Net Margin Is the Number That Actually Matters
Gross margin tells you if the job was profitable. Net margin tells you if the business is profitable. They are not the same thing, and the difference is where a lot of contractors get blindsided.
Many contractors only ever track the first one. They see a strong gross margin on each job and assume the business is healthy — but if overhead is climbing faster than revenue, net margin can be shrinking the whole time. The job looks good while the business slowly bleeds. Net margin is the number that tells you the truth.
The Most Common Cause of Margin Compression
When margins shrink, it's rarely one big dramatic event. It's usually a few quiet, repeatable leaks:
- Underpricing from poor estimating — quotes that were wrong before the work started.
- Not tracking actual costs against estimates, so the same underpricing repeats job after job.
- Unbilled change orders and scope creep — extra work that never gets formally priced. We cover the fix for this in how to manage change orders without losing profit.
Frequently asked questions
What's a good profit margin for a contractor?
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It depends heavily on trade. Gross margins commonly range from around 12-16% for general contractors up to 40-55% for painters, while net margin — what's left after all overhead — typically lands somewhere in the 5-15% range for a healthy small contractor. Net margin is the number that tells you whether the business itself is actually profitable.
What's the difference between gross and net margin?
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Gross margin is revenue minus direct job costs (labor, materials, equipment). Net margin is what's left after ALL costs, including overhead, insurance, vehicles, marketing, and owner's draw. You can have a healthy gross margin and still be barely profitable — or losing money — once overhead is factored in.
Which trade has the highest profit margins?
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Painting often shows the highest net margin of the common trades, frequently in the 8-15% range, largely because material costs are low relative to labor. Trades with high equipment or material costs, like HVAC and general contracting, tend to run thinner net margins even when revenue is high.
Why is my gross margin good but I still don't feel profitable?
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Because gross margin only measures the job, not the business. If your overhead — insurance, vehicles, tools, software, admin time, owner's draw — isn't priced into your jobs, a strong-looking gross margin gets eaten before it becomes real profit. Calculating your actual net margin from real numbers usually explains the gap.