Free Tools
Free Construction Calculators
Quick, free calculators for the numbers contractors check every day — profit, markup, project cost, and BOQ pricing. No signup required.
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Construction Profit Calculator
Enter project revenue and costs to instantly see your profit and profit margin.
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Construction Markup Calculator
Convert cost into a selling price using a markup percentage, or work out your markup from a target margin.
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Construction Project Cost Calculator
Break a project down into materials, labor, subcontractors, equipment, and overhead to get total project cost.
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BOQ Calculator
Add Bill of Quantities line items with quantity and unit rate to get line totals and a grand total.