How do I calculate my contractor hourly rate?
Add the salary you want to pay yourself to a year of business overhead — truck, insurance, tools, software, marketing, office. Divide that by the hours you can bill in a year to get your break-even rate, then add your profit markup. With this calculator’s starting values, ($80,000 + $40,000) ÷ 1,300 hours is $92 an hour to break even, and a 20% markup makes it $111.