Auto Repair
Auto repair shops earn revenue from both parts markup (50-100% typical) and labor ($80-150/hr billed vs. $20-35/hr tech pay). Bay utilization and technician productivity are the key profitability levers.
Key Benchmarks for Auto Repair
Net Profit Margin
10–20%
After all expenses, taxes, and overhead
Gross Margin
45–55%
Revenue minus cost of goods sold
Labor Cost
~25% of revenue
Total labor as a share of top-line revenue
Overhead
~20% of revenue
Rent, utilities, insurance, admin costs
Break-Even Timeline
~18 months
Average time for a new business to break even
Cost Split
45% fixed / 55% variable
Typical fixed vs variable cost ratio
Understanding Auto Repair Financial Benchmarks
The average auto repair business earns a net profit margin between 10% and 20% after all expenses, taxes, and overhead are paid. Gross margins, which only subtract the direct cost of goods or services sold, typically range from 45% to 55%. The gap between gross and net margin represents operating expenses: rent, payroll, insurance, marketing, and administrative costs.
Labor costs in auto repair businesses average approximately 25% of total revenue. Overhead (rent, utilities, insurance, and administrative costs) accounts for another 20% of revenue. The typical cost structure is 45% fixed costs and 55% variable costs, which determines how sensitive your profitability is to revenue changes.
Most new auto repair businesses take approximately 18 months to reach their break-even point. This timeline depends on startup costs, monthly fixed expenses, and how quickly the business builds a customer base. Businesses with higher fixed cost percentages generally take longer to break even but benefit more from revenue growth once they cross that threshold.
Recommended Calculators for Auto Repair
Break-Even Calculator
Find exactly how many units or how much revenue you need to cover all costs.
Markup & Margin Calculator
Understand the difference between markup and margin to set the right price.
Cash Flow Forecast
Project your cash position over 12 months with growth and seasonal inputs.
Employee True Cost
See the real cost of an employee beyond base salary: taxes, benefits, and overhead.
What Auto Repair Business Owners Should Know
Margins matter more than revenue. A auto repair business with 20% net margins on $500K revenue is healthier than one with 10% margins on $1M. Use the Markup & Margin calculator to find your sweet spot.
Know your break-even number. Most auto repair businesses take ~18 months to break even. The Break-Even calculator shows exactly how many sales you need.
Labor is your biggest lever. At ~25% of revenue, labor costs in auto repair are significant. Before hiring, run the Can I Afford to Hire? calculator.
Related Articles for Auto Repair Businesses
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