CNA vs Heffernan: General Liability Insurance

Heffernan Insurance Brokers places GL for sole proprietors through fast-growing companies and has a separate Thimble product bought directly online. CNA describes GL for smaller, mid-sized and large firms.

Montgomery Risk Partners prepared this library from Spot.Insure comparison research and underlying public records.Research updated 2026-10-01

Heffernan places standard commercial GL through its brokerage, and separately distributes an on-demand online option with Thimble, naming Markel Insurance Company for that product. CNA identifies size-based GL solutions with industry-specific underwriting support. Buyers should distinguish which Heffernan route the quote uses and who issues it.

Sources and records

  1. 01
    Commercial Insurance Guide

    California Department of Insurance · Commercial General Liability; Commercial Automobile; What Should I Expect from a Broker-Agent?; How Are Commercial Policies Rated? · accessed 2026-09-16

  2. 02
    Commercial General Liability Insurance | CNA Insurance

    CNA · Commercial General Liability; customer sizes, coverage, teams · accessed 2026-09-28

  3. 03
    Heffernan Business Insurance Brokerage

    Heffernan Insurance Brokers · Basic coverages Heffernan can provide include general liability, commercial property, commercial auto, workers' compensation, and global/foreign exposures, among others. · accessed 2026-09-23

  4. 04
    Short-Term General Liability

    Heffernan Insurance Brokers · Heffernan has partnered with Thimble Insurance Services; On-demand General Liability Insurance can be purchased for an hour, a day, or a month; Get your certificate of insurance in less than 30 seconds with $1 million coverage starting at $5; Buy a $1M or $2M General Liability policy ... in seconds; Rely on Verifly: All policies are underwritten by A-Rated insurers, including Markel Insurance Company; Eligibility, pricing and coverage may vary by state, activity/class and other factors · accessed 2026-09-23

  5. 05
    Small Business Insurance

    Heffernan Insurance Brokers · Tailor-Made Insurance for Small Businesses: sole proprietors to fast-growing companies; General liability insurance covers bodily injury and property damage caused by your company, by both people and products; industry list including Construction, Food Industry, Health Care, Hospitality, Nonprofits, Real Estate, Technology, Transportation, Vintners and Growers, Specialty Programs · accessed 2026-09-23

  6. 06
    Commercial general liability insurance

    Insurance Information Institute · Coverage A; Coverage B; Coverage C; Purchasing commercial general liability insurance · accessed 2026-09-16

  7. 07
    Commercial General Liability Coverage Form

    ISO; specimen hosted by Hiscox · I.A pp.1–5; I.B pp.6–7; I.C pp.7–8; Supplementary Payments p.8; II pp.9–10; III p.10; IV pp.10–12 · accessed 2026-09-16

What Are the Key Differences Between CNA and Heffernan Insurance Brokers General Liability Insurance?

Eligibility and Buying Route

Heffernan places standard commercial GL through its brokerage, and separately distributes an on-demand online option with Thimble, naming Markel Insurance Company for that product. CNA identifies size-based GL solutions with industry-specific underwriting support. [3] [4] [2] Buyers should distinguish which Heffernan route the quote uses and who issues it. [2]

Standard and On-Demand Routes

Heffernan describes GL for bodily injury and property damage caused by the company, its people or products; its on-demand option advertises $1 million or $2 million limits and short-term pricing from $5. CNA describes covered third-party injury or damage but no comparable public limit in the reviewed claim. [5] [4] [2] Check that the on-demand product fits the policy period and class. [2]

What Should You Confirm in CNA and Heffernan Insurance Brokers General Liability Insurance Quotes?

  • Ask Heffernan whether the quote is standard brokerage placement or Thimble on-demand coverage. [4]

  • Ask CNA for offered limits and class-specific terms. [2]

  • Ask Heffernan whether this quote uses its short-term Thimble route or standard brokerage placement. [4]

Provider coverage details

CNA

  • coverage: CNA Commercial General Liability addresses amounts a business may owe third parties for covered bodily injury or property damage. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial GL Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗
  • eligibility: CNA identifies GL solutions for smaller companies, mid-sized firms and large firms. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial GL Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗
  • services: CNA describes industry-specific underwriting/risk-control support and claims professionals for the GL line. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial GL Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.company-reportedSource ↗

Heffernan Insurance Brokers

  • role: Heffernan lists general liability among the basic coverages it places for business clients through its standard commercial-insurance brokerage, shopping insurers rather than underwriting the policy itself. Business Insurance Brokerage page as read on 2026-09-23.company-reportedSource ↗
  • role: Separately, Heffernan has partnered with Thimble Insurance Services to distribute an on-demand general liability product bought directly online, a distinct and narrower distribution model from its standard commercial brokerage placement. Short-Term General Liability page as read on 2026-09-23.company-reportedSource ↗
  • eligibility: Heffernan's small-business division says it serves sole proprietors through fast-growing companies across industries including construction, food, health care, hospitality, nonprofits, real estate, technology, transportation, and vintners and growers, plus named specialty programs. Small Business Insurance page as read on 2026-09-23; no minimum size or exclusion was published.company-reportedSource ↗
  • coverage: Heffernan describes general liability as covering bodily injury and property damage caused by a company, whether by its people or its products. Small Business Insurance page as read on 2026-09-23; the reviewed pages do not list specific exclusions or endorsements.company-reportedSource ↗
  • insurer: For the Thimble-partnered on-demand product, Heffernan says policies are underwritten by A-rated insurers, naming Markel Insurance Company. The reviewed pages for Heffernan's standard commercial general liability placements do not name an insurer. Short-Term General Liability page for the named insurer; Business Insurance and Small Business pages for the standard-placement gap, as read on 2026-09-23.company-reportedSource ↗Source ↗Source ↗
  • limits: Heffernan's Thimble-partnered on-demand product advertises $1 million or $2 million general liability limits, with pricing starting at $5 for short terms. Short-Term General Liability page as read on 2026-09-23; Thimble's own disclaimer says eligibility, pricing, and coverage vary by state, activity class, and other factors.company-reportedSource ↗
  • limits: For its standard commercial general liability placements, Heffernan's reviewed pages do not publish limit, retention, or premium ranges. Business Insurance and Small Business Insurance pages as read on 2026-09-23.not-disclosedSource ↗Source ↗
  • application: The Thimble-partnered product is bought directly online with no paper forms, producing an ACORD certificate of insurance in under 30 seconds according to Heffernan's page. Short-Term General Liability page as read on 2026-09-23.company-reportedSource ↗
  • services: For standard commercial clients, Heffernan says it provides claims services, loss control, HR consulting, and risk-management and assessment services alongside placed coverages such as general liability. Business Insurance Brokerage page as read on 2026-09-23; not general liability-specific and not described for the Thimble-partnered on-demand product.company-reportedSource ↗

Use this comparison as a starting point for a discussion about your business and its insurance needs.

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