An audit notice for your workers comp policy can raise a lot of questions. Which records does the carrier want? Will your payroll match the estimate? For many Central New York business owners, the bigger worry is missing a step because no one explained what to expect. The Horan insurance agency works with multiple carriers as an independent agency, so we see how audit requests can differ from one carrier to the next. We want to give you the information to approach yours with clarity.
This article covers what a workers comp audit involves, when it may happen, which records to gather, and how the results can change your premium. You’ll also find common mistakes and recordkeeping habits for the year ahead.
What Is a Workers Comp Audit and Why Does It Matter?
A workers comp audit examines your business’s payroll records so the carrier can reconcile your premium with your actual payroll. When you first purchase a policy, the carrier bases your premium on estimated payroll figures. The audit adjusts this amount to match your actual payroll during the policy period.
This process matters for several reasons:
- It matches your final premium to your real payroll for the policy period
- It helps insurance companies maintain accurate pricing
- Your policy gives the carrier the right to examine your payroll records
When to Expect Your Workers Comp Audit
Your workers comp audit often happens within 30–60 days after your policy period ends, though timing can vary by carrier. This audit covers the time your policy was in force, regardless of whether you’ve renewed or canceled it.
The policy term refers to the dates covered by your policy—often one full year from the effective date to the expiration date. Understanding this timeline helps you prepare your documentation.
Essential Documents to Gather Before Your Audit
Gathering these documents beforehand can save you time during the audit process. Here’s what you’ll need:
1. Detailed Employee Information
Create a detailed statement of duties for each employee. Include:
- Job titles and descriptions
- Work locations
- Classification codes (if known)
- Hours worked
- Compensation details
This information helps auditors classify your employees based on their risk exposure.
2. Tax and Payroll Documentation
Collect all relevant tax and payroll records, including:
- Quarterly federal tax returns (Form 941)
- Annual federal tax returns (Form 944, if applicable)
- 1099 forms for independent contractors
- Payroll registers or journals
- General ledger
- Cash disbursement records
Remember that payroll data should align with your policy period, not always the calendar year. If your policy runs from July to June, for instance, you’ll need to organize your records to match.
3. Additional Compensation Records
Don’t forget to document:
- Housing allowances
- Travel reimbursements
- Other non-cash compensation
- Benefits provided to employees
Auditors may treat some of these items in different ways, so clear records help sort out what counts toward your total payroll.
4. Contractor Information
Prepare documentation for any contractors who performed work for your business during the policy period, including:
- Payments made to contractors
- Certificates of insurance from contractors
- Contract agreements
For more on how contractors and other workers outside your regular payroll fit on a policy, read our article on whether non-employee workers belong on a New York workers compensation policy.
Mail, Virtual, and In-Person Audits: What Each Format Involves
Depending on your insurance company, your workers comp audit may take different forms:
Mail Audits
Many insurance carriers send a mail audit form for you to complete. This form requests essential payroll and employee information. Even if you canceled your policy, you should still complete and return this form.
In-Person or Virtual Audits
For more complex businesses, an auditor might schedule an appointment at your location or conduct a virtual audit. In these cases:
- The auditor will contact you to schedule a time
- Your appointment should include the person most familiar with your payroll and employee duties
- The meeting length will vary based on your business complexity
- Ask your carrier how and when it shares the audit results with you
When reviewing payroll records, it’s important to understand how rating rules treat overtime pay. Ask your auditor or carrier how overtime premiums apply to your total payroll figures, since the treatment of overtime can differ from one state to the next.
How the Audit Impacts Your Premium
Three factors play the largest role in your workers comp premium:
- Total Payroll: The more employees and higher wages you have, the higher your premium.
- Job Classifications: Different roles carry different risk levels and corresponding rates. For example, office workers often have lower rates than construction workers.
- Claims History: Your experience modification factor compares your claims history with similar businesses and can affect your premium.
After the audit, your insurance carrier may adjust your premium based on the findings. If you overpaid, you may receive a refund. If you underpaid, you may receive a bill for the difference.
For background on how the coverage works, read our article on New York workers comp explained. Our article on the experience modification factor in New York covers how claims history can affect what you pay.
Common Mistakes to Avoid During Your Workers Comp Audit
When preparing for your workers comp audit, be careful to avoid these frequent pitfalls:
- Misclassifying Employees: Check that each employee’s classification matches the actual job duties, not just the job title.
- Incomplete Records: Missing or disorganized documentation can lead to estimation errors and may result in higher premiums.
- Overlooking Subcontractors: If your subcontractors don’t have their own workers comp insurance, the auditor might include their payroll in your audit.
- Ignoring the Audit: Failing to respond to audit requests can result in policy cancellation or estimated premiums that may be higher than actual.
Consider a landscaping company in Baldwinsville that hires a crew for spring cleanups and tree trimming. If its records list every crew member under one job title, an auditor may ask how much time each person spends on each task. Detailed duty statements can help answer that question.
Now picture a Liverpool contractor that hires a painter who carries no workers comp coverage. Without a certificate of insurance on file, the auditor may count the payments to that painter toward the contractor’s payroll.
Year-Round Recordkeeping Habits That Support Your Audit
Taking proactive steps throughout the year can help with the audit process:
- Maintain Organized Records: Keep detailed payroll records organized by policy period, not just calendar year.
- Track Employee Roles: Document when employees change positions or take on new duties that might affect their classification.
- Document Contractor Relationships: Obtain certificates of insurance from independent contractors and maintain clear records of payments.
- Consult with Your Agent: If you’re unsure about how to classify employees or what records to keep, ask your insurance agent for guidance.
- Review Past Audits: Previous audit findings can provide valuable insights for improving your record-keeping.
With organization and preparation, you can approach the audit process with greater clarity about what to expect.
Review Your Audit Records Before the Carrier Asks for Them
An audit notice can feel like one more task on a full calendar. We covered what the audit examines, which records to gather, and how the results can shift your premium. Owners who keep organized records through the year often meet the audit with fewer surprises and less scrambling. Owners who set the paperwork aside may face estimated premiums, delays, or a bill they didn’t see coming.
As an independent agency working with multiple carriers across Central New York, the Horan insurance agency sees how audit requests can differ from one carrier to the next. We’d like to be a resource when you have questions about your policy, and we’ll work to explain your options in plain terms. That kind of clarity can give you composure and stability when the audit notice arrives.
Click the Get a Quote button below to start a conversation about workers comp insurance for your Central New York business.
