Auto repair labor rate
Auto repair labor rate calculator: the shop rate you need, and the rate you really get
Most repair shops bill labor as their hourly rate times the book time for the job. To set that rate, add up a year of tech pay and overhead, take off what parts sales contribute if you want them to carry some of it, and divide by the hours your techs actually bill; then add your profit. The calculator below does that from your numbers, prices a job three ways, and shows your effective labor rate: what you really collect per billed hour. The numbers in it are examples; replace them with yours.
1. The labor rate your shop needs
Your bays and techs can only bill so many hours. The rate has to cover the hours you pay for with the hours you bill.
Based on 50 working weeks: $799,200 a year of tech pay and overhead left after parts gross profit, over 7,140 billed hours.
3. Your effective labor rate
What you actually collected per billed hour last month, after discounts, warranty and comeback work. Take both numbers from the same month.
Look at the jobs behind the gap: discounts, warranty and comeback hours, and estimates where the hours sold were cut.
How to set your shop labor rate, step by step
- Measure billed hours, not clocked hours. Hours billed ÷ hours clocked is your tech productivity. Use a few months of real numbers, slow weeks included.
- Add up a year of costs. Tech pay with payroll taxes and benefits, plus rent, lifts and equipment, diagnostic tools and their subscriptions, training, insurance, service writers, your own pay.
- Decide what parts carry. Parts gross profit can cover part of the overhead. Only count what your markup actually produces.
- Divide, then add profit. What’s left ÷ billed hours is break-even. Divide again by (1 − your profit share) for the rate you need.
- Bill from book time. Labor guide hours × your rate, plus parts at your markup. Offer the choices you would stand behind: the part that fixes it, the fuller repair, the premium one.
- Check your effective labor rate every month. The gap to your posted rate is money you priced but didn’t collect.
Your rate comes from your costs. Your car count comes from the shops around you.
MyIntelBrief watches the repair shops near you — the services and specials they post, their new reviews, the techs they’re hiring, new shops opening — and emails you a short brief on what changed. Type your shop’s name and pick it from the dropdown for a free look at who you’re competing with. Here’s a sample brief for a repair shop.
Frequently asked questions
- How do mechanics charge for labor?
- Most shops multiply their hourly labor rate by the book time for the job: the time a labor guide lists for that repair on that vehicle, not the minutes the tech actually spent. Parts are billed separately, usually at a markup. Some shops also charge a diagnostic fee and a shop supplies charge.
- How do I calculate my shop labor rate?
- Add up a year of costs: tech pay with payroll taxes and benefits, plus overhead such as rent, lifts and equipment, scan tool and software subscriptions, insurance, service writers and your own pay. Subtract the gross profit your parts sales bring in, if you want parts to carry part of the overhead. Divide by the hours you actually bill, then divide by (1 minus your profit share). The calculator above does it with your numbers.
- What is effective labor rate?
- Your effective labor rate is your total labor sales divided by the labor hours you billed. It is usually below your posted rate, because of discounts, warranty and comeback work billed at less, and jobs where the hours sold were cut to close the sale. Comparing the two each month shows how much of your posted rate you actually collect.
- What is tech productivity, and why does it matter?
- Productivity is hours billed divided by hours clocked. A tech who clocks 40 hours and produces 34 billed hours is 85% productive; a fast flat-rate tech on well-booked work can bill more hours than they clock. Your labor rate has to cover the hours you pay for with the hours you can bill, so productivity moves your break-even rate as much as wages do.
- Why is auto repair labor so expensive?
- A shop's hourly rate pays for far more than the tech's wage: the building, lifts and equipment, diagnostic tools and the subscriptions behind them, training, insurance, service writers and the hours a tech is paid but not billing. The rate is spread over billed hours only, which is why it is several times what the tech is paid per hour.
- How should I set my parts markup?
- So that parts cover what they really cost you to sell: ordering, stocking, returns, cores and the warranty you stand behind. Many shops use a sliding scale, with a higher markup on inexpensive parts and a lower one on costly parts, so both are priced sensibly. If parts gross profit is meant to carry part of your overhead, make sure the markup you set actually produces it.
- Should my labor rate match other shops in my area?
- Your rate has to come from your costs first; a rate copied from another shop carries their rent, wages and productivity, not yours. Knowing what nearby shops charge and how they present it is useful context for how you explain your price, not a number to copy.
- How often should I raise my labor rate?
- Whenever your costs move: a raise for your techs, a new lease, new equipment or tool subscriptions, an insurance renewal. Re-run the calculation and check your effective labor rate the month after a change to see whether it reached the invoices.
More pricing calculators for service businesses: plumbing and HVAC, lawn care, cleaning, pest control, roofing, electrical and landscaping. If the real worry is a quiet shop, start with what to check when business is slow.