CNA vs Liberty Mutual: Inland Marine Insurance

CNA lists builders risk, contractors equipment and accounts receivable among inland marine exposures. Liberty Mutual describes inland marine protection for companies and highlights services for assessing property risks.

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

Coverage topics

CNA

  • coverage: CNA Inland Marine addresses accounts receivable, buildings under construction, medical equipment, EDP, fine art and mobile property. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US page; global exposures Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗
  • eligibility: CNA lists builders risk, contractors equipment, EDP property, fine arts, installation floaters, medical equipment, transportation and wholesale distributors. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US page; global exposures Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗
  • services: CNA says tailored marine solutions are backed by dedicated underwriting, risk control and claims specialists. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US page; global exposures Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗

Liberty Mutual

  • role: Liberty Mutual lists Inland Marine in its property portfolio and maintains a separate inland-marine product page. Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents.company-reportedSource ↗Source ↗
  • coverage: The product page describes protection for assets under construction or frequently moved, including construction projects, inventory in transit, jobsite equipment and subcontractor-stored materials. Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents.company-reportedSource ↗Source ↗
  • eligibility: The page frames inland marine for companies with assets on the move; it does not identify the applicant, cargo, territory or transit conditions that a specific policy will cover. Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents.company-reportedSource ↗Source ↗
  • services: Liberty Mutual describes property underwriting, risk-engineering and claims teams working together on complex property risks. Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents.company-reportedSource ↗Source ↗
  • limits: The cited public overview does not establish the limits, deductibles, exclusions or form terms that would apply to a specific buyer. Ask for the quote and specimen or issued policy forms before treating a listed feature as covered.not-disclosedSource ↗Source ↗

What Are the Key Differences Between CNA and Liberty Mutual Inland Marine Insurance?

Property classes and project services

CNA’s inland-marine list includes builders risk, contractors equipment, EDP property, fine arts, installation floaters, medical equipment, transportation and wholesale distributors. Liberty Mutual describes construction projects, inventory in transit, jobsite equipment and materials stored with subcontractors. A buyer moving inventory or leaving materials with a subcontractor should compare territory, custody and transit conditions in the quote; Liberty Mutual’s overview does not identify those specific terms, and CNA’s list does not itself confirm them either. [2] [4]

Risk engineering and account-specific terms

The service descriptions also have different scope. CNA says tailored marine solutions are backed by dedicated underwriting, risk-control and claims specialists. Liberty Mutual describes property underwriting, risk-engineering and claims teams working together on complex property risks. The reviewed Liberty page does not establish the exact limits, deductibles or exclusions for a buyer. Ask how the named teams participate in this line and whether risk-engineering is included for your account. [2] [4]

What Should You Confirm in CNA and Liberty Mutual Inland Marine Insurance Quotes?

  • Ask Liberty Mutual how subcontractor-stored materials and inventory in transit are scheduled and covered. [4]
  • Ask CNA whether your project and specialized property qualify, and what risk-control services accompany the quote. [2]

CNA’s examples span specialized property and construction classes, while Liberty Mutual’s overview emphasizes assets under construction or frequently moved, including subcontractor-stored materials.

Source material

  1. 01
    Commercial Insurance Guide

    California Department of Insurance · Property Insurance; Commercial Property; Inland Marine; Boiler and Machinery · accessed 2026-09-16

  2. 02
    Inland & Ocean Marine Insurance | CNA Insurance

    CNA · Inland Marine and Ocean Marine coverage sections · accessed 2026-09-28

  3. 03
    Inland marine

    Liberty Mutual Business Insurance · Official product page: mobile and in-transit assets, construction projects, inventory in transit, jobsite equipment and subcontractor-stored materials; inland-marine underwriting, risk-engineering and claims teams. The page describes exposures rather than policy-specific terms. · accessed 2026-09-30

  4. 04
    Property

    Liberty Mutual Business Insurance · Property solutions section describes commercial property, business-interruption protection, Builder's Risk, Equipment Breakdown, Inland Marine and Ocean Marine; named Premier Property Protector, RM Select, and Liberty Mutual Property Protector product descriptions; states standalone and package options. Coverage terms depend on the policy. · accessed 2026-09-29

  5. 05
    Inland Marine Policy: Contractors’ Equipment

    Markel American Insurance Company / American Association of Insurance Services; hosted by Florida Department of Management Services · PDF p.8 declarations; attached Contractors’ Equipment printed pp.1–13 (PDF pp.18–30); replacement-cost endorsement PDF p.34 · accessed 2026-09-16

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