Free tools

Free tools for electrical estimators

Calculators for the numbers behind a bid. They run in your browser, need no account, and send nothing you type anywhere.

Labor burden calculator

Work out your labor burden %, fully burdened hourly rate and billable rate from wage, payroll taxes, workers' comp, benefits and time off.
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Markup and margin calculator

Convert a markup on cost to a margin on the sell price, or a margin to a markup, and get the sell price and gross profit from a cost.
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