Due Diligence Guide · Insurance Agency

How to Buy an Insurance Agency: The Complete Due Diligence Guide

Evaluate carrier relationships, book-of-business quality, retention rates, and regulatory compliance before acquiring an independent P&C agency.

Find Insurance Agency Acquisition Targets

Acquiring an independent insurance agency requires scrutinizing recurring commission quality, carrier appointment transferability, and producer dependency. With valuations ranging 4–7x EBITDA, disciplined due diligence protects against post-close revenue erosion from client attrition or carrier relationship disruptions.

Insurance Agency Due Diligence Phases

01

Financial & Revenue Quality Review

Validate that reported commission and contingency income is recurring, predictable, and not artificially inflated by one-time windfalls or unsustainable carrier bonuses.

Trailing 3-Year Commission Income Analysiscritical

Break down gross commissions by line of business, carrier, and policy type. Identify any single carrier exceeding 30% of total revenue, which signals dangerous concentration risk.

Contingency and Bonus Income Verificationcritical

Request 3 years of carrier contingency statements. Confirm income is based on loss ratios and growth performance, not one-time arrangements unlikely to survive ownership transfer.

Owner Expense Normalizationimportant

Recast financials to remove personal auto, excess owner compensation, family payroll, and discretionary expenses. Confirm true EBITDA meets the $300K minimum acquisition threshold.

02

Book-of-Business & Client Retention Assessment

Assess the durability of the revenue base by analyzing policy-level retention, client concentration, and the degree to which relationships are tied to the exiting owner versus the agency.

Policy Retention Rate by Line of Businesscritical

Calculate trailing 3-year retention for personal, commercial, and specialty lines separately. Target agencies with 85%+ overall retention; below 80% signals systemic client flight risk.

Top 20 Client Revenue Concentration Analysiscritical

Request a ranked client list with annual premium and commission by account. Flag any single commercial client exceeding 10% of revenue as a material post-close attrition risk.

Producer-to-Client Relationship Mappingimportant

Identify which clients are managed by the exiting owner versus staff producers. Quantify revenue at risk if founder departs and confirm stay agreements with key account managers.

03

Carrier, Legal & Compliance Review

Confirm that carrier appointments are transferable, E&O history is clean, and all licensing and regulatory obligations are current before executing a purchase agreement.

Carrier Appointment Transferability Reviewcritical

Pull all carrier appointment agreements and confirm consent-to-assign clauses. Some A-rated carriers require individual underwriter approval, which can delay or block closing timelines.

E&O Claims History and Coverage Verificationimportant

Request 5 years of E&O claims history and current policy declarations. Recurring claims or gaps in coverage are red flags that affect representations and warranties insurance availability.

Staff Licensing and Employment Agreement Auditstandard

Verify all producers hold active state licenses in required lines. Review employment agreements for non-solicits and confirm key staff are willing to sign retention agreements at close.

Insurance Agency-Specific Due Diligence Items

  • Request the agency management system export (Applied Epic, HawkSoft, or AMS360) to validate policy count, renewal dates, and carrier data against reported financials.
  • Confirm no pending carrier Performance Improvement Plans or termination notices that could eliminate a major appointment post-acquisition.
  • Verify that contingency income agreements are assignable to the buyer entity and not voided upon change of control under carrier contract terms.
  • Review non-compete and non-solicit agreements with the selling owner to prevent post-close solicitation of commercial accounts by the departing principal.
  • Assess the personal lines book for InsurTech and direct-carrier erosion risk, particularly auto and homeowners policies in competitive urban markets.

Frequently Asked Questions

What retention rate should I require before buying an insurance agency?

Target 85% or higher overall policy retention, with commercial lines ideally above 88%. Below 80% suggests systemic client dissatisfaction or heavy owner dependency that will accelerate post-close attrition.

Can I assume carrier appointments when I buy an independent insurance agency?

Not automatically. Most carrier appointments require written consent-to-assign. Start the carrier approval process early — some A-rated carriers take 60–90 days to approve new agency ownership, which can delay closing.

What deal structure is most common for insurance agency acquisitions under $5M revenue?

Asset purchases using SBA 7(a) financing with a 10–20% seller note are most common. Earnouts tied to 85%+ book retention over 12–24 months are frequently layered in to protect against post-close client attrition.

How do I evaluate whether contingency income will continue after I buy the agency?

Review 3 years of carrier contingency statements and confirm eligibility is based on loss ratios you can sustain, not volume thresholds the seller barely met. Verify the agreements are assignable to a new owner entity.

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