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Directory · Rhode Island · Commercial auto

Who writes commercial auto in Rhode Island

Top insurer groups from the NAIC market share report; the state's list carries no lines of authority.

Progressive Group wrote the most commercial auto in Rhode Island in 2025, $27.6M and 13.1% of the state's premium; the top five groups hold 38%. Rhode Island's company list doesn't say which lines each company is licensed for, so the ranking below is the NAIC's top 10 groups; every licensed company is on the Rhode Island page.

By Sam Alishahi, independent insurance broker · All lines in Rhode Island

Top 10 · NAIC table: Total Commercial Auto

The insurer groups that write the most commercial auto in Rhode Island

Top 10 insurer groups by direct premium written in 2025, from the NAIC's Market Share Reports for Property/Casualty Groups and Companies by State. A group is the parent and its insurance companies together; share is the group's part of the state total for the line; loss ratio is losses incurred over premium earned.

#Insurer groupPremium writtenShareLoss ratioMember companies here
1Progressive Group$27.6M13.05%32%Progressive County Mutual Insurance Company, United Financial Casualty Company, Progressive Universal Insurance Company, Progressive Direct Insurance Company
2Selective Insurance Group$14.6M6.90%69%Selective Insurance Company of America, Selective Insurance Company of the Southeast, Selective Insurance Company of South Carolina, Mesa Underwriters Specialty Insurance Company
3Arbella Insurance Group$13.7M6.45%78%Arbella Indemnity Insurance Company, Inc., Arbella Mutual Insurance Company, Arbella Protection Insurance Company, Inc., Covenant Insurance Company
4Liberty Mutual Group$13.3M6.26%24%Safeco Insurance Company of America, Liberty Insurance Underwriters, Inc., Liberty Mutual Fire Insurance Company, Liberty County Mutual Insurance Company
5Travelers Group$11.8M5.56%35%Travelers Property Casualty Company of America, Standard Fire Insurance Company (The), Travelers Personal Insurance Company, Travelers Casualty and Surety Company of America
6Emc Insurance Co. Group$9.6M4.55%36%EMPLOYERS MUTUAL CASUALTY COMPANY Employers Mutual Casualty Company), EMCASCO Insurance Company, EMC PROPERTY \u0026 CASUALTY COMPANY, Union Insurance Company of Providence
7Berkshire Hathaway Group$9.0M4.25%31%GEICO General Insurance Company, GEICO Texas County Mutual Insurance Company, GEICO County Mutual Insurance Company, Government Employees Insurance Company
8Wr Berkley Corporation Group$8.3M3.92%52%Berkley Assurance Company, Berkley National Insurance Company, Carolina Casualty Insurance Company, StarNet Insurance Company
9Hartford Fire & Casualty Group$7.1M3.37%26%Hartford Fire Insurance Company, Hartford Underwriters Insurance Company, Hartford Casualty Insurance Company, Twin City Fire Insurance Company (The)
10Zurich Insurance Group$6.7M3.15%62%Zurich American Insurance Company, Rural Community Insurance Company, American Zurich Insurance Company, American Guarantee and Liability Insurance Company
Turned down?

Last resort for commercial auto in Rhode Island

Last resortLinesWhereHow to get in
Auto assigned-risk planspersonal auto, commercial autoall states (AIPSO runs CA CAARP and Low Cost Auto plus AK, AZ, CO, ID, MT, NV, NM, OR, UT, WA, WY; CAIP handles commercial auto)California CAARP: any CA fire and casualty licensee can get certified (application and license copy to [email protected]) Elsewhere the state's Automobile Insurance Plan administered by AIPSO (aipso.com), through any licensed agent.Source
Surplus lines and Lloyd's open marketallall states, under each state's diligent-search rulesThrough surplus lines wholesalers; commercial property and liability have no guaranteed plan, so this is their last stepSource

Method and source

Source: the Rhode Island insurance regulator company list, read 2026-10-18 and the surplus lines list. Admitted = RI DBR 'Property & Casualty Insurers' roster (Report Date October 2, 2026, Company Count 840): a category list of licensed P&C insurers with NAIC codes; no per-line authority, no license dates, no domicile (type is the roster category; domicile/type overridden from the RI_Domestics companion list for the 29 RI domestics). Life/health insurers are on separate DBR lists and are not included. Surplus lines = 'Registered US Domiciled Surplus Lines Insurer' list (Report Date October 2, 2026, Company Count 212); RI defers non-US insurers to the NAIC IID Quarterly Listing of Alien Insurers, so alien=true only for the few legacy no-NAIC UK entries still on the list. No eligibility dates given. address/phone kept as extra fields. surplus: the PDF carries 48 stale rows after the alphabetical list ends (older render left in the file; dropped). Stale-only entries not in the current list: Specialty Surplus Insurance Company [11622]; Sunderland Marine Mutual Insurance Company, Ltd. [no NAIC]; Through Transport Mutual Insurance Association Limited [no NAIC]; Tokio Marine Europe Insurance Limited [no NAIC]; TT Club Mutual Insurance Limited [no NAIC]; ULLICO Casualty Company (In Liquidation) [37893]; Underwriters at Lloyd's, London [no NAIC]; Velocity Speciality Insurance Company [39640]; Western Heritage Insurance Company [37150]; York Insurance Company of Maine [31267]; ZC Specialty Insurance Company [24317]; Zurich Specialties London Limited [no NAIC]. "Premium" is direct premium written in the state for the year shown; "share" is that company's part of the state total for the line. A company can be licensed for a line and write none of it, and a surplus lines insurer can write a line without a state license for it.

Open to use. Cite "Alishahi Insurance insurance company directory" and link here. CSV · JSON.

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