Trade Labor Rate Calculator
ANA›Life Services Authority›National Calculator Authority›Trade Labor Rate Calculator
.calc-container { max-width: 640px; margin: 2rem 0; padding: 1.5rem; background: #fff; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); font-family: system-ui, -apple-system, sans-serif; } .calc-container h3 { font-family: Georgia, serif; font-size: 1.15rem; color: #1a1a1a; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; } .calc-row label { min-width: 160px; font-size: 0.9rem; color: #333; font-weight: 500; } .calc-row input[type="number"], .calc-row select { flex: 1; min-width: 120px; max-width: 200px; padding: 0.5rem 0.6rem; border: 1px solid #ccc; border-radius: 4px; font-size: 0.9rem; font-family: system-ui, sans-serif; color: #1a1a1a; background: #fafaf8; } .calc-row input:focus, .calc-row select:focus { outline: none; border-color: var(--ac, #3d5a80); box-shadow: 0 0 0 2px rgba(26,74,138,0.12); } .calc-row .unit { font-size: 0.82rem; color: #888; min-width: 30px; } .calc-btn { display: inline-block; margin-top: 0.5rem; padding: 0.55rem 1.5rem; background: var(--ac, #3d5a80); color: #fff; border: none; border-radius: 4px; font-size: 0.9rem; font-weight: 600; cursor: pointer; font-family: system-ui, sans-serif; } .calc-btn:hover { opacity: 0.9; } .calc-result { margin-top: 1.25rem; padding: 1rem 1.25rem; background: #f0f6fc; border-left: 3px solid var(--ac, #3d5a80); border-radius: 0 6px 6px 0; display: none; } .calc-result.visible { display: block; } .calc-result-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: #666; margin-bottom: 0.25rem; } .calc-result-value { font-size: 1.6rem; font-weight: 700; color: var(--ac, #3d5a80); } .calc-result-detail { font-size: 0.85rem; color: #555; margin-top: 0.5rem; line-height: 1.5; } .calc-note { margin-top: 1rem; font-size: 0.8rem; color: #888; font-style: italic; } .calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin-top: 0.75rem; } .calc-grid-item { padding: 0.6rem 0.8rem; background: #f8f9fa; border-radius: 4px; border: 1px solid #eee; } .calc-grid-item .label { font-size: 0.75rem; color: #888; text-transform: uppercase; letter-spacing: 0.04em; } .calc-grid-item .value { font-size: 1.1rem; font-weight: 600; color: #1a1a1a; } @media (max-width: 720px) { .calc-row { flex-direction: column; align-items: flex-start; gap: 0.3rem; } .calc-row label { min-width: auto; } .calc-row input[type="number"], .calc-row select { max-width: 100%; width: 100%; } .calc-grid { grid-template-columns: 1fr; } } .calc-chart { margin: 1rem 0; text-align: center; } .calc-chart svg { max-width: 100%; height: auto; } .calc-chart-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem 1.2rem; margin-top: 0.6rem; font-size: 0.8rem; color: #555; } .calc-chart-legend span { display: inline-flex; align-items: center; gap: 0.3rem; } .calc-chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; font-style: normal; } .calc-related { max-width: 640px; margin: 2rem 0 1rem; padding: 1.25rem 1.5rem; background: #f8f9fa; border: 1px solid #e8e8e8; border-radius: 8px; } .calc-related h3 { font-family: Georgia, serif; font-size: 1rem; color: #1a1a1a; margin: 0 0 0.75rem; padding-bottom: 0.4rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-related-list { list-style: none; padding: 0; margin: 0 0 0.75rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0.4rem 1.5rem; } .calc-related-list li a { font-size: 0.88rem; color: var(--ac, #3d5a80); text-decoration: none; } .calc-related-list li a:hover { text-decoration: underline; } .calc-browse-all { margin: 0.5rem 0 0; font-size: 0.9rem; font-weight: 600; } .calc-browse-all a { color: var(--ac, #3d5a80); text-decoration: none; } .calc-browse-all a:hover { text-decoration: underline; } @media (max-width: 720px) { .calc-related-list { grid-template-columns: 1fr; } }
Trade Labor Rate Calculator
Calculate the fully-loaded billable hourly labor rate for tradespeople, accounting for base wages, benefits, overhead, and desired profit margin.
Base Hourly Wage ($/hr)
Billable Hours per Year
Benefits & Payroll Taxes (% of base wage)
Annual Overhead Cost ($)
Number of Workers Covered by Overhead
Desired Profit Margin (%)
Calculate
function traCalc() { var resultDiv = document.getElementById('tra-result'); resultDiv.style.display = 'none'; resultDiv.className = 'calc-result';
var baseWage = parseFloat(document.getElementById('tra-base-wage').value); var hoursYear = parseFloat(document.getElementById('tra-hours-year').value); var benefitsPct = parseFloat(document.getElementById('tra-benefits-pct').value); var overheadAnn = parseFloat(document.getElementById('tra-overhead-annual').value); var workers = parseFloat(document.getElementById('tra-workers').value); var profitPct = parseFloat(document.getElementById('tra-profit-pct').value);
// Validation var errors = []; if (isNaN(baseWage) || baseWage 100) errors.push("Benefits & payroll taxes must be between 0 and 100%."); if (isNaN(overheadAnn) || overheadAnn = 100) errors.push("Profit margin must be between 0 and 99.9%.");
if (errors.length > 0) { resultDiv.className = 'calc-result calc-error'; resultDiv.innerHTML = 'Please fix the following:' + errors.map(function(e){ return ''; }).join('') + ''; resultDiv.style.display = 'block'; return; }
// Step 1: Effective hourly wage including benefits & payroll taxes // benefitsHourly = baseWage * (benefitsPct / 100) var benefitsHourly = baseWage * (benefitsPct / 100); var laborCostHourly = baseWage + benefitsHourly;
// Step 2: Per-worker overhead cost per hour // overheadPerWorkerHourly = overheadAnn / (workers * hoursYear) var overheadPerWorkerHourly = overheadAnn / (workers * hoursYear);
// Step 3: Fully-loaded cost rate (before profit) // costRate = laborCostHourly + overheadPerWorkerHourly var costRate = laborCostHourly + overheadPerWorkerHourly;
// Step 4: Apply profit margin markup // billableRate = costRate / (1 - profitPct / 100) var billableRate = costRate / (1 - profitPct / 100);
// Derived annual figures var annualLaborCost = laborCostHourly * hoursYear; var annualOverheadShare = overheadPerWorkerHourly * hoursYear; var annualRevenue = billableRate * hoursYear; var annualProfit = annualRevenue - (annualLaborCost + annualOverheadShare);
function fmt(n) { return '$' + n.toFixed(2); } function fmtK(n) { return '$' + n.toLocaleString('en-US', {minimumFractionDigits:2, maximumFractionDigits:2}); }
resultDiv.innerHTML = '### ✓ Billable Labor Rate: ' + fmt(billableRate) + ' / hr ' + '' + 'ComponentPer HourAnnual' + 'Base Wage' + fmt(baseWage) + '' + fmtK(baseWage * hoursYear) + '' + 'Benefits & Payroll Taxes (' + benefitsPct.toFixed(1) + '%)' + fmt(benefitsHourly) + '' + fmtK(benefitsHourly * hoursYear) + '' + 'Overhead Share' + fmt(overheadPerWorkerHourly) + '' + fmtK(annualOverheadShare) + '' + 'Total Cost Rate' + fmt(costRate) + '' + fmtK(annualLaborCost + annualOverheadShare) + '' + 'Profit (' + profitPct.toFixed(1) + '% margin)' + fmt(billableRate - costRate) + '' + fmtK(annualProfit) + '' + 'Billable Rate' + fmt(billableRate) + '' + fmtK(annualRevenue) + '' + '';
resultDiv.style.display = 'block'; }
#### Formula
Step 1 – Labor Cost Rate: Labor Cost Rate = Base Wage × (1 + Benefits% / 100)
Step 2 – Overhead Rate per Worker: Overhead Rate = Annual Overhead ÷ (Number of Workers × Billable Hours/Year)
Step 3 – Total Cost Rate: Cost Rate = Labor Cost Rate + Overhead Rate
Step 4 – Billable Rate (with profit margin): Billable Rate = Cost Rate ÷ (1 − Profit Margin% / 100)
The profit margin formula ensures the margin is calculated on revenue, not cost. For example, a 20% margin means profit is 20% of the final billable rate, not 20% added on top of cost.
#### Assumptions & References
- Billable hours: Typically 1,600–1,900 hours/year after accounting for vacation, holidays, sick time, and non-billable administrative time (industry standard is ~1,800 hrs).
- Benefits & payroll taxes: Commonly 20–35% of base wage; includes FICA (7.65%), workers' comp, health insurance, unemployment insurance, and retirement contributions.
- Overhead: Includes vehicle costs, tools, insurance, office expenses, licensing, and marketing — allocated equally across workers covered.
- Profit margin: Calculated as a percentage of revenue (not a markup on cost). A 20% margin ≠ a 20% markup. Markup = Margin% ÷ (1 − Margin%).
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