Workplace Injury Total Cost Estimator

Estimates the full cost of one workplace injury, including lost shifts, replacement labor and response time, and the sales a business needs to earn it back.

Your numbers

Direct cost of the injury$Medical bills, workers' compensation payments, claim handling and any fines you expect for this injuryWork days lost by the injured employeedaysFull scheduled shifts the employee will miss, including restricted duty days at reduced output if you want to be conservativeLoaded daily wage of the injured employee$/dayDaily pay plus payroll taxes and benefits; for a $22 hourly worker on 8 hour shifts with 35% burden this is about $240Replacement labor premium%Extra cost of covering each lost shift with overtime or a temp, as a percent of the daily wage; 50 means time and a halfInvestigation and admin cost$Supervisor, HR and safety staff time for the investigation, reports, retraining and follow-up, valued at their loaded hourly ratesNet profit margin%Your company's net profit as a percent of revenue, used to show the sales needed to cover the injury; must be above zero, since a business with no margin cannot earn the cost back through sales Results update as you type.

Your estimate

Lost time and replacement labor...

Total indirect cost...

Total cost of the injury...

Sales needed to cover the cost...

Estimates only. Assumptions are listed below, and you can change every input.

Most teams only see the direct bill for an injury: the medical costs and the workers' compensation claim. The cost of the lost shifts, the overtime to cover them, the investigation and the paperwork rarely shows up on one line, so the true cost of a single incident is usually underestimated when a safety budget is being argued over.

This estimator adds up the pieces you can actually measure: the direct cost you enter, the wages and replacement premium for every lost day, and the supervisor and admin time spent responding. It then divides the total by your profit margin to show how much revenue the business must generate just to cover it. There is no hidden multiplier; every number comes from your inputs.

How to use this tool

Enter the direct cost you expect from medical treatment and the workers' compensation claim, or the amount already billed.
Add the lost work days, the loaded daily wage, the premium you pay to cover the shifts and the staff time spent on the response.
Set your net profit margin to see the sales the business must make to pay for the injury, then use the total in your safety budget discussion.

What the math assumes

The injured employee's wage continues to be paid, or is replaced by the business, for every lost day; if workers' compensation covers part of it, reduce the daily wage accordingly.
The replacement premium applies to every lost day, whether covered by overtime or a temporary worker.
Indirect cost is defined as lost time plus replacement labor plus the response cost you enter; no fixed indirect-to-direct multiplier is applied.
Sales needed to cover the cost equals total cost divided by net profit margin, and assumes the margin stays constant on the additional revenue.
Reduced productivity after return to work, insurance premium increases and reputational effects are not included unless you add them to the direct cost.

Frequently asked questions

Why does a 5% margin turn a $16,000 injury into more than $300,000 of sales?

Because every dollar of cost comes out of profit, and at a 5% net margin the business keeps only five cents per dollar of revenue. Dividing the cost by the margin shows the revenue needed to replace that profit.

What should I include in the direct cost figure?

Medical treatment, workers' compensation indemnity payments, claim administration and any regulatory penalties tied to the incident. If the claim is still open, use your insurer's reserve estimate.

Does the estimate work for a near miss with no injury?

Set the direct cost and lost days to zero and enter only the response cost. The result shows what the investigation itself costs, which is useful when justifying time spent on near-miss follow-up.

Link to this toolhttps://safetypingr.com/tools/injury-total-cost-estimator/

Free for readers and publishers alike. If you cite the result in an article, a link to this page helps others find it.

More free tools from SafetyPingr

TRIR and DART Rate Calculator: Turns your headcount, hours worked and OSHA recordable cases into TRIR, DART and lost-time incident rates for safety managers and small operations teams.
Incident Reporting Time Savings Calculator: Estimates the hours and payroll a team spends on paper or spreadsheet incident reports each year, and what a faster digital process saves after software costs.

Log Incidents, Alert The Right People

Workplace safety incident logging and alerts.

Start free trial