Contractor Markup Calculator

Calculate true markup and margin for construction & trade businesses

What is this? This calculator helps contractors, tradespeople, and consultants calculate the right markup on their work. It shows the true cost of doing a job, the markup needed to cover overhead and profit, and the final billable rate. Essential for setting prices that actually make money.

Who it's for: General contractors, electricians, plumbers, HVAC technicians, handymen, construction firms, and independent consultants who need to price jobs profitably.
Job Costs
Job Economics
Total Cost
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Bid Price
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Gross Profit
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Markup %
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Margin %
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Break-even Overhead
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For educational purposes. Not financial advice.

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We may earn a commission if you click above. Calculator is free to use.

Frequently Asked Questions

What is a typical contractor markup?

General contractors typically mark up materials by 10-20% and mark up subcontractor work by 10-25%. Markups on labor vary by market, project type, and contractor overhead. Always ask for a detailed breakdown.

How do I verify contractor pricing?

Get at least 3 bids. Research typical material costs at home improvement stores. Ask for supplier invoices (not just marked-up receipts). Watch for red flags: bids that are too low (will cut corners), bids that are too high (profit-padding).

Should I negotiate with contractors?

Yes. Most contractors build in 10-15% negotiation buffer. Negotiate on timeline, payment schedule, and scope clarity — not just price. A contractor who feels respected will often do better work than one who feels squeezed.

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