Break-Even Point
What is Break-Even Point?
The break-even point is the level of sales at which total revenue exactly equals total cost, so profit is zero — the threshold a business must clear before any work becomes profit. In units (jobs), break-even = fixed costs ÷ contribution margin per job, where contribution margin = price − variable cost per job. In revenue, it is fixed costs ÷ contribution margin ratio. Below it you are covering some but not all of your fixed costs; above it, each additional sale contributes its margin straight to profit. It tells an operator how much work simply keeps the lights on before the business starts earning.
Every business carries costs that do not move with volume — rent, insurance, a base crew, software. The break-even point is the amount of work needed to cover those fixed costs entirely. Until you reach it, each job is paying down the fixed bill; once you pass it, the contribution margin from each further job falls through to profit.
The lever inside the formula is contribution margin: the price of a job minus the variable cost to perform it. The wider that margin, the fewer jobs you need to break even, which is why pricing and break-even are tied together — raise margin and the threshold drops; discount and it climbs. Fixed costs set the height of the bar, contribution margin sets how fast you clear it.
Knowing the number turns vague targets into concrete ones: how many jobs this month before the business earns rather than merely operates. Calculate the jobs you need with the break-even jobs calculator.