The Nuts and Bolts of an Insurance Audit (Without the Headache)
Let’s be honest — insurance audits aren’t anyone’s favorite task. They’re easy to put off, but procrastinating can lead to higher costs and unnecessary stress. A little preparation goes a long way.
Here’s a simple breakdown of what to expect — and how to get ready.
When Are Insurance Audits Required?
For California businesses:
- Workers’ Compensation policies are always audited shortly after the policy term ends
- General Liability policies are often audited, though not always, typically at policy expiration
If an audit is requested, it’s not optional — it’s a condition of your policy.
What Happens If You Skip an Audit?
If the audit isn’t completed on time, the carrier usually issues an estimated audit bill. These estimates are often 150%–200% higher than your original premium.
Once issued, you’re responsible for that amount until the audit is completed — another reason not to delay.
Insurance Audit Prep Checklist ✅
Use this checklist to stay organized and keep the audit process smooth.
Workers’ Compensation Audit Checklist
Most Workers’ Comp audits are based on payroll. Be ready to provide:
✅ Federal 941 quarterly payroll reports
✅ California DE‑6 employee earnings reports
✅ Individual employee payroll summaries
✅ Certificates of Insurance for subcontractors (showing Workers’ Comp coverage)
✅ Brief description of your business operations
Helpful tips:
- Separate overtime pay (Workers’ Comp applies to straight time only)
- Clearly identify excluded owners or officers, if applicable
- Confirm worker classifications are accurate
General Liability Audit Checklist
General Liability audits may be based on gross sales or payroll, depending on your business.
You may be asked for:
✅ Profit & Loss statement showing gross sales
✅ Payroll records for the policy period
✅ Payments made to independent contractors or subcontractors
✅ Certificates of Insurance proving their General Liability coverage
What Happens After the Audit?
Once the auditor reviews your information:
- If your actual figures are higher than estimated, you may receive a bill
- If they’re lower, you may receive a refund
If there’s a significant change, your current policy may also be adjusted going forward.
Pro Tip: Involve Your Insurance Agent
Always loop your insurance agent or broker into the audit process. Small details can have a big impact, and having guidance can help prevent costly mistakes or misclassifications.
Final Thoughts
Insurance audits don’t have to be overwhelming. Staying organized, responding on time, and using a checklist can make the process far less stressful — and help avoid surprise bills.
At Insurance121, we’re here to answer questions and guide you through each step of the audit process. Give us a call anytime — we’re happy to help.