Carolina Casualty review: fleet minimums, lines, claims

What Carolina Casualty is and how buying works

Carolina Casualty describes itself as an insurer dedicated to the trucking and public transportation industries, and its About page says transportation insurance is its only business. The company says it has written transportation coverage since 1943. It is a member company of W. R. Berkley Corporation, a Fortune 500 insurance holding company listed on the New York Stock Exchange under the symbol WRB. Its listed office is in Jacksonville, Florida.

You cannot buy a policy online or directly. Carolina Casualty’s Products page says its policies are distributed through a select group of retail agents who specialize in transportation insurance, and its Become an Agent page says appointments are limited. A trucking company can submit a short Find Insurance form on the company’s site, which asks for the number of power units, the type of operation, the commodities hauled and the current insurer, and the company says it will follow up.

The site’s footer says products are provided by one or more insurance company subsidiaries of W. R. Berkley Corporation and that some products may be written by surplus lines insurers. Check the insurer named on your quote and policy declarations, since surplus lines insurers generally do not take part in state guaranty funds.

Coverage it offers and for whom

Carolina Casualty runs two programs: commercial trucking for fleets of 50 or more power units and public transportation for operations with 10 or more units. Both offer auto liability limits up to $10 million, and both say state and federal filings are made the same day in most cases. The table summarizes the main coverages each program page lists as of November 2026.

Deductibles, retentions and endorsements

Larger fleets often want to carry part of their own losses in exchange for a lower premium, and Carolina Casualty builds its trucking program around that. Its home page says it offers first-dollar, retention and deductible options for trucking and public auto. Accounts written in Louisiana require a $25,000 deductible, according to both program pages.

For retention customers, the company says it runs a full-service, in-house claim administrator, so the same organization handles claims inside your retention. Its trucking page also lists payment plans with monthly reporting of mileage, revenue or units, which ties the premium to your actual activity during the policy term.

• Auto liability deductibles from $2,500 to $500,000
• Self-insured retentions from $25,000 to $1,000,000
• Retro plan and basket deductible options
• Blanket additional insured on general liability and blanket waiver of subrogation
• Broadened pollution, employee benefits liability and identity theft expense reimbursement

Who it suits and who it may not

Carolina Casualty’s trucking page names fleets of 100 or more units as a target and lists the operations it looks for: flatbed, dry van, intermodal, oversized and heavy equipment hauling, refrigerated, liquid bulk tanker, dry bulk tanker and bulk hopper. Its public transportation page targets charter and tour operators, municipal transit authorities, limousine services, school districts and school bus contractors.

The same pages list operations that are not eligible as of November 2026. Owner-operators with their own authority and small fleets fall below the trucking minimum, although the company’s Find Insurance form offers a 26 to 49 power unit option, so ask an agent whether a mid-size fleet can be considered.

• Trucking: fewer than 50 power units, hazmat, dump and coal hauling, wrecker and tow, waste and garbage, logging
• Trucking: moving and storage, drive-away, in-transit ready mix, livestock, wood chip hauling, mobile home moving
• Public transportation: taxis, black or silver car services, airport shuttles and party buses
• Public transportation: non-emergency and emergency medical vehicles, social service agencies, van pools and non-yellow school vans

How claims and service work

Carolina Casualty asks policyholders to report an accident immediately and directly to the company, regardless of who is at fault. Its Report a Claim page lists 24/7 reporting by phone at 1-800-874-8053, online, by email and by fax at 1-866-655-9316.

The company publishes its own service figures. It says that since 2011 its claims staff has contacted more than 97% of insureds by phone or email within eight business hours of a reported loss, and that since 2012, 79% of physical damage and cargo claims closed in under 90 days and 53% in under 30 days. It also says its claims professionals average more than 20 years of transportation and insurance experience. These are the company’s own numbers, not independent audits.

The trucking page says each customer gets a service team made up of an underwriter, a claims liaison and a risk management representative, plus a written Service Commitment for the policy term. Loss prevention is delivered with Professional Safety Consulting, whose platinum package includes driver training material, a compliance manual and help with hours of service, driver qualification files and accident review. Policyholders manage policies through the Carolina Connect portal.

What to compare and ask before buying

Because Carolina Casualty quotes only through appointed agents and writes mainly larger fleets, the comparison usually happens at renewal with a full submission. As of November 2026, its About page says the company is rated A+ (Superior) by AM Best; check AM Best directly for the current rating and its date. These questions help you compare its terms with other transportation insurers.

• Which Berkley company issues the policy, and is it admitted or surplus lines in your state
• Whether your commodities and operations fall inside the eligible classes, especially any hazmat or dump work
• How a deductible, basket deductible or self-insured retention changes your total cost, including collateral
• Whether premium is fixed or based on reported mileage, revenue or units
• Which filings, additional insured and waiver of subrogation endorsements your contracts require
• How owner-operators leased to your fleet are covered for non-trucking liability and physical damage

How it fits with getting several quotes

Carolina Casualty is one of several transportation specialists that write fleets of 50 or more trucks, and terms depend on your loss history, drivers, radius, commodities and chosen retention. Its agent-only distribution means you need a transportation agent or broker to get a quote.

A broker such as Florin can compare quotes from several insurers so you can weigh limits, deductibles, retention options and claims handling side by side before your renewal date.