CNA Small Business Insurance: Products, Agents and Service
CNA directs small-business buyers to independent agents and describes CNA Connect as a businessowners policy for more than 600 small-business classes. Issuer and availability vary by policy and state, so confirm both in a quote. 1,2,3
What Is Marsh McLennan Agency?
Marsh McLennan Agency provides business insurance and employee health and benefits, alongside retirement, wealth, and private-client services across the United States and Canada. Its US small-business page lists six common coverage types and directs buyers to request a personalized quote by phone; the insurer and terms for a specific placement must be confirmed in the proposal. 5,6
Read the Marsh McLennan Agency profile
Read the Marsh McLennan Agency Commercial Property Insurance page
What Is Commercial Property Insurance?
Commercial property may fit your business if you own a building or rely on equipment and stock. Compare replacement-cost terms, deductibles and any coinsurance condition, and check lost-income protection separately. 8,9,10
Key Differences in Commercial Property Insurance
Program Detail and Tailored Placement
CNA maps small, midsize and large risks to Connect, Paramount and Touchstone and describes admitted/non-admitted and primary, buffer, excess or layered placements. Marsh McLennan Agency describes property placement tailored to an organization's industry and stated risks, but its overview does not set policy terms or a universal limit. CNA offers more named structure detail, while MMA describes an adviser-led design process. 4 4 7
Risk Review and Contact
CNA identifies sprinkler and continuity work by property risk-control professionals. MMA invites organizations to discuss placement with an adviser. Ask CNA what site-prevention work is available and MMA how its operational review shapes the proposed coverage. 4 7 7
What to Confirm in Commercial Property Insurance Quotes
Review Scores
These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.
CNA
Review Score
1 rated source
Customer feedback on CNA is mixed and hard to compare. NerdWallet gave it 4.5 out of 5 for manufacturers, while Trustpilot shows about 1.4 out of 5 from 49 mostly self-selected reviews.[1][5]
Read CNA reviewsMarsh McLennan Agency
Review Score
2 rated sources
There are almost no public customer reviews of Marsh McLennan Agency (MMA). Trustpilot shows 3.2 out of 5, but from a single review, and BBB shows an A grade with four complaints closed in three years.[8][9][1]
Read Marsh McLennan Agency reviewsOffering Details
CNA vs Marsh McLennan Agency: Commercial Property Insurance: documented features by provider
| Criteria | CNA Commercial Property | Marsh McLennan Agency commercial property (official overview) |
|---|---|---|
| Role in This Line | Confirm in your quote. | Marsh McLennan Agency describes arranging commercial property for the audience stated on the cited product page. 7Company-reported. commercial property marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. |
| Who It’s For | CNA identifies Connect for small, Paramount for midsize and Touchstone for large property risks. 4Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial property; capacity subject to underwriting Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control. | Commercial property organizations; exact property classes and terms are set through placement. 7Company-reported. commercial property marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. |
| Coverage Features | CNA describes admitted/non-admitted and primary, buffer, excess, quota-share or shared/layered placement options. 4Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial property; capacity subject to underwriting Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control. | The cited product page describes commercial property insurance tailored to an organization's industry and stated property risks. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. 7Company-reported. commercial property marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. |
| Limits and Retentions | Confirm in your quote. | The cited overview does not set a universal limit or retention for this line. Ask for the proposed policy form, limits, retentions, exclusions, and conditions in the quote. 7Not publicly disclosed. Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred. |
| Risk Services | CNA identifies sprinkler review and business-continuity planning by property risk-control professionals. 4Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial property; capacity subject to underwriting Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control. | Confirm in your quote. |
| How to Apply | Confirm in your quote. | The page invites organizations to contact a Marsh McLennan Agency adviser or specialist to discuss placement. The page does not establish a quote, bind, or coverage-effective timeline. 7Company-reported. commercial property marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. |
Full Comparison
More CNA vs Marsh McLennan Agency Comparisons
Other Commercial Property Insurance Comparisons
Sources
CNA
- Insurance for Small Businesses. CNA; Insurance for Small Businesses, lines 38-50 and 65-67 (CNA Central and agent route); lines 79-106 (product and stated appetite lists); page footer line 132 (CNA registered service mark). Accessed 2026-09-28.
- CNA Connect Small Businessowners Policy (BOP) | CNA Insurance. CNA; CNA Connect; coverages, product range, services. Accessed 2026-09-28.
- General Disclaimer. CNA; General Disclaimer paragraphs 1 and 5 (HTML lines 24 and 28): CNA describes Continental Casualty Company and its relevant affiliates; references to CNA may include one or more CCC affiliates; each particular policy/product/service is the responsibility only of the specific CNA company that issues or supplies it. Footer line 57 identifies CNA Financial Corporation as trademark registrant. Re-read 2026-09-29. Accessed 2026-09-29.
- Commercial Property Insurance | CNA Insurance. CNA; Product by customer size; placements and capacity. Accessed 2026-09-28.
Marsh McLennan Agency
- Who We Are. Marsh McLennan Agency; Lines 193-195: ‘a business of Marsh’ and company-listed service lines across US and Canada. This does not establish the legal entity for an account, corporate ownership chart, or insurer role. Accessed 2026-09-29.
- Small Business Insurance Solutions. Marsh McLennan Agency; Lines 205-207: small-business audience and call invitation; lines 224-249 list six coverage categories and short descriptions; line 264 is an embedded form whose function is not stated. No form submitted. Accessed 2026-09-29.
- Property Insurance | MMA. Marsh McLennan Agency; Commercial property insurance tailored to industry and unique risks; property page sections. Accessed 2026-09-30.
Commercial Property Insurance Guide
- Commercial Insurance Guide. California Department of Insurance; What Should I Expect from a Broker-Agent; Commercial Property: Coverage Sections, Limits of Insurance, and Coinsurance; Covered Causes of Loss; Valuation Types; Inland Marine. Accessed 2026-09-16.
- Business Interruption Insurance/Businessowner’s Policies (BOP). National Association of Insurance Commissioners; Background; Commercial Property and Business Interruption bullets. Accessed 2026-09-16.
- Commercial property insurance guide. Texas Department of Insurance; Introduction; Coverage options; Shopping for commercial property insurance; Saving money on your insurance. Accessed 2026-09-16.
