How many jobs cover your costs? A break-even example

Choose a consistent period and unit

For a service business, the unit might be one standard cleaning visit or one fixed-scope inspection. Choose a unit that has reasonably comparable revenue and variable cost. Use the same period for your fixed costs and planned sales.

A mixed portfolio of very different jobs needs a more detailed model. The free Break-even Calculator uses one unit price and one variable cost per unit; it cannot forecast your actual sales mix or customer demand.

Work out the contribution from each job

Suppose fixed costs are $2,000 for a month. Each standard job sells for $250 and has $150 of variable costs. Contribution per job is $100. Dividing $2,000 by $100 gives 20 jobs to cover the costs included in this simplified model.

At 20 jobs, revenue is $5,000, variable costs are $3,000 and the remaining $2,000 covers fixed costs. At 21 jobs, the model has $100 left after those costs. That is not a promise of net profit: excluded costs, tax, finance and cash collection still matter.

Test the assumptions, not just the answer

If variable cost rises to $175 while price stays $250, contribution falls to $75. The calculation is $2,000 ÷ $75 = 26.67 jobs, so at least 27 whole jobs are needed. Compare that with the work your team can actually complete.

When variable cost is equal to or above selling price, this model has no finite break-even volume. More of the same job cannot cover positive fixed costs. Review price, scope and cost rather than accepting a misleading numeric target.

• Use monthly costs with monthly sales capacity.
• Separate fixed and variable costs without counting an item twice.
• Round a fraction of a job up when jobs cannot be sold fractionally.
• Check whether customers pay before bills are due.
• Repeat the estimate when staffing, prices or supplier costs change.

Keep the result as a planning estimate

Use your own figures in the calculator and save the assumptions beside the result. A target volume is not a lead forecast and does not establish market demand.

A freelancer should also account for non-billable time. A team should check what its salary-cost estimate includes. Neither a chosen hourly rate nor a salary percentage proves the full cost of delivering a job.