Most independent shops set their labour rate by looking at what the shop down the road charges and going slightly under. That is not pricing, it is following — and it means your income is decided by a competitor who may well be going broke.
Here is the arithmetic instead. It takes about twenty minutes and it gives you a number you can actually defend.
Step 1: your real annual costs
Everything you spend in a year that is not a part you resell:
- Rent, utilities, internet, waste disposal.
- Insurance — liability, garage keepers, vehicle.
- Tools, equipment payments, scan tool subscriptions, software.
- Licensing, certifications, training.
- Accounting, phone, marketing, bank and card fees.
- Consumables you do not bill directly: rags, cleaner, fasteners, fluids.
- Any wages you pay, including payroll tax.
Call this C. Most solo operators are surprised by it, usually because of insurance and tooling.
Step 2: what you need to earn
Your own pay is not what is left over. It is a cost. Write down the salary you would have to be paid to do this job for someone else, then add self-employment tax and whatever you put toward retirement. Call this P.
Step 3: the hours you can actually bill
This is the step everyone gets wrong, and it is the one that matters most.
A year has roughly 2,000 working hours. You will not bill 2,000. Quoting, ordering parts, chasing payments, cleaning, moving cars, talking to customers and driving to the parts store are all real work and none of it is billable.
A realistic billable ratio for a solo shop is 50–65%. If you have never measured yours, assume 55% and track it for a month — the honest number is almost always lower than the guess. So:
Billable hours H = 2,000 × your ratio. At 55%, that is 1,100 hours.
Step 4: the rate
Rate = (C + P) ÷ H
If your costs are $60,000, you need to earn $75,000, and you bill 1,100 hours, your break-even rate is roughly $123/hr. That is break-even — it contains no profit, no buffer for a slow quarter, and nothing to replace the lift when it dies.
Add a margin on top. Fifteen to twenty per cent is a normal starting point, and it is the part of the rate that keeps the business alive when the year goes sideways.
Now check it against your market
Now look at what other shops charge — not to copy them, but to understand where you sit. If your number lands well above the local range, you have a costs problem or a utilisation problem, and lowering the rate will not fix either. If it lands well below, you have been subsidising your customers.
Why undercutting does not work
Cutting your rate 10% does not cost you 10%. If you were making 15% margin, a 10% rate cut removes roughly two-thirds of your profit, and you would need to work far more hours to stand still. Competing on price is a strategy available only to shops with more capacity than you have.
Raising it without losing customers
- Raise it for new customers first, and let existing ones follow at renewal.
- Move in small steps annually, not one large jump every five years. Nobody notices 5%; everybody notices 25%.
- Show the rate as hours × rate on every estimate, so the number is never a surprise — see how to write an estimate that gets approved.
- Do not announce it or apologise for it. A rate increase presented as an apology invites a negotiation.
The other half of your margin
Labour is only one side. What you charge on parts is the other, and it is where a lot of independent shops quietly lose money — parts markup for independent shops covers it.