How to work out your labor rate
Start from what a billed hour costs you, then add the margin you aim for.
Bay 01
What a billed hour costs
- Add up a month's costs: technician pay with payroll taxes and benefits, pay to everyone else, rent, utilities, insurance, equipment payments, software and anything else it takes to keep the doors open.
- Leave out parts bought for a customer's car.
- Divide by the hours you bill in a month: hours on invoices, not hours on the clock.
Bay 02
The rate for a margin
- Divide that cost by one less the margin.
- A billed hour that costs $60 needs $120 an hour for a 50% margin: 60 ÷ (1 − 0.50).
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A month from a week
- Multiply a week by 4.33.
- Billed hours a month = billed hours a week × 4.33.
- Technician pay a month = technicians × paid hours a week × 4.33 × wage per hour.
Bay 04
What the number is not
- It is not a price to charge. It is your own costs worked through.
- It counts every cost against labor alone, so profit on parts is not taken off it.
Bay 05
Do it with your numbers
- The calculator does this arithmetic in your browser and sends nothing.
Bay 06
Where Scarab OS does this
- In the app, Reports › All reports › Shop rate works it out from your own pay, hours and costs.
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Questions shops ask
How do I figure out my shop's labor rate?
Divide a month's costs by the hours you bill in a month, then divide that by one less your target margin.
What should my labor rate be for a 50% margin?
Twice what a billed hour costs you. An hour that costs $60 needs $120.
Do I count clock hours or billed hours?
Billed hours: the hours on invoices. That is what the shop is paid for.
