Calculator Inputs
Use the options below to estimate premium, compare coverage limits, and review how risk choices change annual and monthly insurance cost.
Example Data Table
| Scenario | Coverage Limit | Deductible | Revenue | Claims | Estimated Annual Premium |
|---|---|---|---|---|---|
| Lean advisory profile | $500,000 | $5,000 | $250,000 | 0 | $1,148.00 |
| Typical 1M policy profile | $1,000,000 | $2,500 | $500,000 | 1 | $2,518.00 |
| Higher exposure profile | $2,000,000 | $1,000 | $1,200,000 | 2 | $6,742.00 |
Formula Used
Base Premium = 320 + (Annual Revenue × 0.00085) + (Annual Payroll × 0.00028) + (Employees × 34)
Adjusted Premium = Base Premium × Coverage Factor × Deductible Factor × Industry Factor × Claim Environment Factor × Experience Factor × Claims Factor × Prior Acts Factor × Defense Factor × Service Profile Factor
Final Annual Premium = (Adjusted Premium + Endorsements) − Discounts
Monthly Cost = Final Annual Premium ÷ 12
This model is a structured budgeting estimate. Real underwriting rules, minimum premiums, carrier appetite, and application details may change final pricing.
How to Use This Calculator
- Choose the coverage limit you want to test, including a $1,000,000 option.
- Select the deductible level that matches your risk tolerance.
- Enter annual revenue, payroll, and employee count.
- Set claims history, experience, industry risk, and claim environment.
- Turn endorsements and discounts on or off to model pricing changes.
- Click Estimate Insurance Cost to see annual premium, monthly cost, comparison table, and the Plotly graph.
- Use the CSV and PDF buttons to export your result summary.
FAQs
1) What does this calculator estimate?
It estimates annual and monthly professional liability insurance cost using coverage limits, deductible choice, revenue, payroll, claims, experience, endorsements, and discounts. It is a planning tool, not a binding quote.
2) How much does a 1 million dollar liability insurance policy cost?
A $1,000,000 policy can vary significantly. Price depends on profession, revenue, claims, state, deductible, and endorsements. Use the 1M comparison row and your selected inputs to see a scenario-based estimate instead of relying on one generic number.
3) Does a higher deductible lower premium?
A higher deductible usually lowers premium because you retain more loss before insurance responds. Savings vary by carrier and risk class. Compare several deductible levels to judge whether the tradeoff fits your budget.
4) Why do claims increase insurance cost?
Past claims suggest greater future payout risk, so insurers often increase premium, tighten terms, or both. One claim may have moderate impact. Multiple claims usually raise the estimate more sharply.
5) Why are revenue and payroll included?
Revenue and payroll reflect business size, client volume, staffing, and operational exposure. Larger operations usually create more opportunities for errors, disputes, and defense costs, so estimated premium often rises.
6) What does prior acts coverage do?
Prior acts coverage helps protect work performed before the current policy start date, subject to the retroactive date and policy wording. Broader prior acts protection usually costs more than a new policy.
7) Are endorsements worth adding?
Endorsements can be valuable when they match real exposures. Cyber, defense outside limits, and extended reporting may improve protection, but they also increase cost. Add only options your operations actually need.
8) Is this result an actual insurance quote?
No. This tool provides a structured estimate for budgeting and comparison. Final pricing depends on underwriting, application details, location, carrier appetite, contract language, and full loss history review.