AIG vs Gallagher: Commercial Auto Insurance

Gallagher Small Business arranges commercial auto through partner carriers with an online form or advisor phone line; AIG offers admitted trucking cover only to for-hire fleets, reached through select brokers.

Embarcadero Risk brings together source-based comparisons for businesses moving people and goods.Research updated 2026-09-30

AIG specifies heavy-truck fleet criteria and a 24/7 incident hotline. Gallagher describes liability and physical damage for owned, rented, hired, and employee autos and offers online or advisor-assisted quoting.

What Are the Key Differences Between AIG and Gallagher Commercial Auto Insurance?

Truck Fleet Appetite and Vehicle Ownership

AIG limits its stated offer to for-hire truck fleets above 26,000 pounds, with 11–250 power units, mostly Class A/B CDL drivers, and at least four years in business. Gallagher recommends coverage for businesses using owned, hired, non-owned, rented, leased, or employee-owned vehicles for work. Companies with mixed vehicle ownership should ask Gallagher to map each category; trucking operators should verify AIG’s narrower underwriting criteria. [1] [3]

Claims Cost Pressures and Quote Access

Gallagher says commercial auto claims costs face pressure from social inflation, vehicle electronics and repair costs, and supply delays. AIG offers a 24/7 incident-management hotline for its target fleets. Gallagher provides an online quote form, advisor phone line, and callback request. Ask both providers who will respond after an accident and how the quoted program handles employee-owned delivery vehicles. [1] [3]

What Should You Confirm in AIG and Gallagher Commercial Auto Insurance Quotes?

  • Ask Gallagher to show where personal auto ends and commercial coverage begins for employees driving on business. [1] [3]
  • Ask AIG to confirm its truck weight, fleet size, driver, and operating-history requirements. [1] [3]
  • Compare incident response, bodily-injury limits, physical damage, and the insurer handling claims. [1] [3]

Coverage topics

AIG

  • role: AIG describes itself as providing admitted automobile liability and physical-damage insurance to a specifically scoped for-hire trucking segment; the page does not identify the insurer subsidiary for a particular quote. Role in this product is limited to the description on the linked AIG source.company-reportedSource ↗
  • eligibility: AIG scopes this commercial-auto offer to small and midsize for-hire trucking companies with heavy vehicles above 26,000 pounds, fleets of 11–250 power units, predominantly Class A/B CDL drivers and at least four years of operating experience. AIG says access is through select brokers. Audience is the segment AIG names on the linked source; this is not an underwriting decision, quote or guarantee of availability.company-reportedSource ↗
  • coverage: AIG lists admitted automobile liability and physical-damage products for the stated for-hire truck segment. It does not publish a buyer’s vehicle schedule, covered causes, territory, or policy endorsements on this page. AIG’s public product description is not the policy. Actual entitlement depends on the applicable issued form, endorsements and declarations.company-reportedSource ↗
  • services: AIG describes a broker-facing appetite platform, trucking risk-control consulting, fleet-safety and DOT-compliance support, and a 24/7 incident-management hotline. These services do not expand policy coverage. The linked page describes company-reported support; specific account services and third-party arrangements must be confirmed.company-reportedSource ↗
  • limits: AIG says liability deductibles may be offered up to $50,000. This is a stated underwriting option, not a standard deductible or limit for a specific policy. This statement reports only what the linked public source discloses and does not substitute for a quote or issued policy.not-disclosedSource ↗

Gallagher

  • role: Gallagher Small Business arranges commercial auto coverage with partner carriers rather than underwriting the policy itself. Gallagher Small Business's direct-to-small-business commercial auto product page.company-reportedSource ↗
  • coverage: Gallagher describes commercial auto as covering bodily injury and property damage to third parties, accidents caused by uninsured or underinsured drivers, physical damage to owned, rented, hired or employee vehicles, and medical costs for the business owner, employees and passengers, plus theft and damage. Product page coverage list; the issued policy and its exclusions control.company-reportedSource ↗
  • eligibility: Gallagher recommends this coverage for businesses that use vehicles for business purposes, including owned, hired and non-owned autos, rented or leased vehicles, and employees who drive their own cars for work. Product page "Recommended for businesses that" list; actual acceptance depends on underwriting.company-reportedSource ↗
  • coverage: Gallagher's small-business team says the commercial auto market remains challenging because of social inflation and the long-tail nature of auto liability claims, and that rising repair costs from added vehicle electronics and safety features, plus supply-chain delays, are increasing claim costs. Product page market-commentary section; a general market view, not a quote for any specific business.company-reportedSource ↗
  • coverage: Gallagher illustrates the coverage gap when a personal vehicle is used for business: it describes a bakery owner whose personal auto insurer refused to pay a delivery-related accident claim because she lacked commercial auto insurance. Product page hypothetical claim scenario; illustrative example, not a report of an actual claim outcome.company-reportedSource ↗
  • insurer: The commercial auto product page does not name the insurer that would issue a given business's policy. Checked the commercial auto product page on 2026-09-23.not-disclosedSource ↗
  • limits: The commercial auto product page does not publish liability limits, deductibles or premiums; it directs prospective buyers to request a quote instead. Checked the commercial auto product page on 2026-09-23.not-disclosedSource ↗
  • application: Gallagher offers an online quote form, a small business advisor phone line (1-833-292-9441, Monday through Friday, 8 a.m. to 5 p.m., continental U.S.), and a scheduled callback request to start a commercial auto quote. Product page "Get Covered Now" section.company-reportedSource ↗

Source material

  1. 01
    Truck Insurance Group

    AIG · Official AIG Truck Insurance Group page: admitted auto liability and physical-damage products; stated heavy-vehicle, fleet-size, driver and operating-experience criteria; select-broker channel, underwriting platform and risk services. · accessed 2026-09-30

  2. 02
    Commercial Insurance Guide

    California Department of Insurance · Commercial Automobile: Coverage, Classification and Limits · accessed 2026-09-16

  3. 03
    Commercial Auto Insurance

    Gallagher Small Business · Commercial Auto Insurance Overview; Do you need Commercial Auto insurance?; Recommended for businesses that:; Small business auto market trends; Consider this claim scenario; Get Covered Now · accessed 2026-09-23

  4. 04
    Business Vehicle Insurance

    Insurance Information Institute · Will My Personal Auto Policy Cover Business Use?; What Vehicles Are Covered?; What Coverage Do I Need if Employees Drive Their Personal Vehicles for Business?; Does a Business Umbrella Cover Autos?; Do I Need a Business Auto Policy?; Be Sure the Right Insured Is on the Policy · accessed 2026-09-16

  5. 05
    Business Auto Coverage Form

    Insurance Services Office, Inc.; hosted by National General · I.A, printed/PDF page 1; II.A.1, printed/PDF page 2; III.C–D, printed/PDF page 6; II.B.6, printed/PDF page 3; III.B.3, printed/PDF page 6 · accessed 2026-09-16

  6. 06
    Auto Insurance

    NAIC · Coverages · accessed 2026-09-16

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