Break-Even Analysis for Small Contractors

Calculate exactly how many jobs you need to cover your costs, make informed pricing decisions, and plan for profitable growth.

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⏱️ 9 min read • 📊 Interactive calculator • 💡 Real examples

What is Break-Even Analysis?

Break-even analysis tells you the minimum number of jobs (or revenue) you need to cover all your costs. It's the point where you stop losing money and start making money. Below break-even, you're subsidizing your business out of your own pocket. Above it, you're profitable.

This is critical for contractors because it answers questions like: "How many jobs do I need this month?" "Can I afford to hire help?" "Should I take this week off?"

Fixed Costs vs Variable Costs

Fixed Costs

Expenses that don't change based on how much work you do. You pay these whether you have 0 jobs or 20 jobs.

  • • Insurance (liability, vehicle)
  • • Truck payment/lease
  • • Phone & internet
  • • Software subscriptions
  • • Office/storage rent
  • • Licenses & permits
  • • Base marketing costs

Typical range: $2,000-5,000/month

Variable Costs

Expenses that change with each job. More jobs = more variable costs.

  • • Materials for each job
  • • Labor (yours or crew)
  • • Fuel for that job
  • • Equipment rental (job-specific)
  • • Subcontractors
  • • Permit fees (job-specific)
  • • Consumables (fasteners, etc.)

Varies by job size & type

Break-Even Calculator

Break-Even Calculator

Insurance, truck, overhead

Materials + labor per job

Your Break-Even Point

Contribution margin per job:$1000.00 (40.0%)
Jobs Needed:3 jobs/month
Break-even revenue:$7,500/month

💡 This means: You need to complete 3 jobs per month just to cover your costs. Every job beyond that is profit.

Real Contractor Examples

Solo Electrician

Fixed costs: $3,200/month (insurance, truck, phone, tools, marketing)

Average job: $1,800 revenue

Variable costs per job: $900 (materials + your labor)

Contribution margin: $1,800 - $900 = $900 per job

Break-even: $3,200 ÷ $900 = 3.56 → 4 jobs/month

Result: Needs 4 jobs to break even. With 8 jobs/month, makes $3,600 profit ($900 × 4 extra jobs).

Painting Contractor with Helper

Fixed costs: $4,500/month (higher - more insurance, helper's partial salary)

Average job: $3,500 revenue

Variable costs per job: $1,800 (materials + labor)

Contribution margin: $3,500 - $1,800 = $1,700 per job

Break-even: $4,500 ÷ $1,700 = 2.65 → 3 jobs/month

Result: Needs only 3 jobs due to higher contribution margin. With 10 jobs/month, makes $11,900 profit.

Using Break-Even for Business Decisions

1. Pricing Decisions

If your break-even is 8 jobs/month but you can only realistically do 6 jobs, you need to either increase prices or reduce costs. Break-even analysis makes this clear.

2. Hiring Decisions

Adding an employee increases fixed costs. Calculate your new break-even before hiring. Can you consistently exceed that new threshold?

3. Growth Planning

Knowing your break-even helps you set realistic monthly goals. You know you need X jobs to survive, Y jobs to be comfortable, Z jobs to grow.

Tools & Resources

Quote Anvil

Track fixed and variable expenses automatically, see your break-even point updated in real-time, and get alerts when you're approaching profitability thresholds.

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