
Essential Takeaways:
- Connecticut mandates workers’ comp for nearly all employers, with very few exceptions.
- Trucking occupations are associated with high-risk class codes that directly affect your premium.
- Misclassifying a driver as an independent contractor can expose you to serious penalties.
- Owner-operators have specific coverage obligations that differ from standard employees.
- Interstate operations require coverage that goes beyond a basic Connecticut policy.
Connecticut workers’ compensation insurance for trucking companies has little in common with standard policies that require filling out a quick form and moving on. The state has a series of complicated rules and class codes governing trucking, not to mention its reputation for scrutinizing worker classifications. Interstate coverage requirements only add to the confusion for many small fleet owners. If you manage a trucking or hauling operation in Connecticut, this guide covers what sets your workers’ comp situation apart and what you can do about it before it becomes a costly problem.
Connecticut’s Near-Universal Mandate Puts More Pressure on Trucking Employers
Although most states set a threshold that must be met before workers’ comp is required, such as a minimum payroll amount or a minimum number of employees, Connecticut operates differently. Under Connecticut General Statutes § 31-284, nearly every employer that has one or more employees must carry workers’ compensation coverage. A few narrow exceptions exist, but they rarely apply to trucking companies.
Small hauling operations often mistakenly believe that seasonal hires and part-time drivers are not included in the requirements. Unfortunately, this is not the case in Connecticut, and the Workers’ Compensation Commission actively enforces it. Operating without coverage can lead not only to civil fines and stop-work orders but also to personal liability for the business owner.
Trucking Class Codes Can Drive Up Your Workers’ Comp Costs

Workers’ comp premiums are based on four-digit codes assigned to job types according to their injury risk. Known as class codes, trucking occupations fall into some of the higher-risk categories under the National Council on Compensation Insurance (NCCI) system.
Long-haul drivers, local cartage drivers, and freight handlers each carry their own codes, and every code reflects a different injury frequency and severity profile. For example, drivers in Connecticut are regularly assigned to codes such as 7219 (trucking, local), 7229 (trucking, long distance), or 8111 (store risk/drivers), depending on the nature of the operation. Because Connecticut uses the NCCI loss cost system, those codes feed directly into how much carriers charge for insurance.
Therefore, it is imperative to make sure every employee is assigned to the correct class code. Misclassification, even when it is done unintentionally, can spur an audit, back premium charges, or coverage disputes after a claim.
Why Connecticut Scrutinizes Owner-Operator Classification More Than Most States
Connecticut uses a very stringent test to determine whether an owner-operator is an independent contractor or must be classified as an employee for workers’ compensation purposes. The amount of control the carrier has over the driver carries much more weight in this than the label used in the contract.
Should Connecticut conclude that the owner-operator is really serving as an employee, the trucking company will be held liable for any unpaid workers’ comp coverage. This can be especially problematic if an injury occurs while a classification dispute remains unresolved.
Be sure to review your owner-operator agreements with an insurance professional or attorney who understands Connecticut workers’ comp law before a claim forces the issue.
What Interstate Operations Mean for Your Connecticut Workers’ Comp Policy

Most Connecticut trucking companies have drivers regularly crossing into surrounding states such as Rhode Island, Massachusetts, and New York. A standard Connecticut workers’ compensation policy does offer some coverage beyond state lines. Still, it is important to take a closer look at the scope of this in the policy’s fine print.
Many policies include an “Other States” endorsement that extends coverage when employees are working temporarily in another state. If your trucking fleet has regular routes in other states, be sure to confirm your policy lists the specific states involved. Some carriers write their policies in a way that leaves employees who work extended periods outside their state of hire unprotected.
Ask your agent to explain the territorial scope of your policy, addressing each state your driver regularly operates in, one by one.
Talk To JMG Insurance About Covering Your Connecticut Fleet
At JMG Insurance, we work with small trucking and hauling companies across Connecticut and know the class codes, classification questions, and coverage gaps that come up for fleets of all sizes. If you’re not confident your current policy covers everything, now is a good time to take a closer look.
Contact our team for a straightforward review of your Connecticut workers’ comp coverage. We’ll tell you what you have, what you might be missing, and what a properly structured policy actually looks like for your operation.


