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Commercial Auto Insurance in 2026: What Businesses With Fleets Should Review at Renewal

Commercial auto renewal increases have moderated, but businesses with vehicles still face a challenging liability environment.

For companies that depend on cars, vans, trucks, or other vehicles to conduct business, commercial auto insurance is more than another line item at renewal.

The vehicles being operated, the employees driving them, how far they travel, how they are maintained, and the company’s loss history can all affect the risk an insurer is being asked to cover.

Commercial auto remains one of the more challenging areas of the commercial insurance market in 2026.

The Council of Insurance Agents & Brokers reported that commercial auto premiums increased by an average of 4.5% in Q2 2026, the second-highest increase among the lines it tracked. Only umbrella had a larger average increase. The Council of Insurance Agents & Brokers

More recent renewal data suggests that the pace of increases has moderated. The August 2026 IVANS Index reported a commercial auto premium renewal rate change of 3.58%, down from 4.03% in July. IVANS

That moderation can be encouraging, but it does not mean every fleet should expect lower pricing.

At renewal, businesses should be prepared to show insurers not only what vehicles they operate, but also how they manage the risks surrounding those vehicles.

Start With an Accurate Vehicle Schedule

A commercial auto renewal should begin with a basic question:

Does the policy still accurately reflect the vehicles the business operates?

Fleet schedules can change throughout the year. Businesses may purchase new vehicles, sell older units, replace trucks, lease equipment, or move vehicles between locations.

Before renewal, the vehicle schedule should be reviewed for accuracy.

That includes confirming items such as:

A vehicle that has been sold should not remain on the schedule unnecessarily, while a newly acquired or replacement vehicle should be properly accounted for.

The objective is simple: the insurer should be evaluating the fleet the business actually operates today, not the fleet it operated a year ago.

Review Who Is Driving the Vehicles

The vehicles themselves are only one part of commercial auto risk.

The people behind the wheel matter just as much.

Businesses should review their current driver list before renewal and identify employees who no longer drive company vehicles, new drivers who have been added, and changes in employee responsibilities that affect vehicle use.

Motor vehicle records can also be an important part of fleet risk management and underwriting.

For motor carriers subject to Federal Motor Carrier Safety Administration requirements, driver qualification rules may include maintaining driver qualification files and reviewing driving records. Specific requirements depend on the operation and applicable regulations. FMCSA Motor Carrier Safety Planner: Driver Qualification File

Even when a business is not subject to those specific federal requirements, reviewing driver qualifications and driving history can help identify potential issues before they become claims.

OSHA recommends that employers ensure employees are properly licensed for the vehicles they operate and maintain systems for tracking license expiration dates. OSHA Motor Vehicle Safety for Employers

Businesses should also have a process for addressing situations in which an employee develops an unacceptable driving record.

Identifying the problem only after an accident is generally too late.

Understand How the Vehicles Are Actually Being Used

A vehicle’s use can change significantly without the business necessarily thinking of it as an insurance change.

A contractor might begin taking projects farther from its home territory.

A service company might expand into neighboring counties or states.

A business that previously used vehicles primarily for local service calls may begin making regular deliveries.

Those operational changes can affect the exposure being presented to an insurer.

At renewal, businesses should consider whether there have been changes in:

The more accurately those operations are described, the easier it is to evaluate whether the current insurance program still fits the business.

Loss History Still Matters

Insurers may review prior commercial auto claims when evaluating a renewal.

But the number of claims is only part of the story.

Businesses should also understand what happened, whether similar losses are recurring, and what was done afterward to reduce the likelihood of another incident.

A pattern of backing accidents, distracted driving incidents, rear-end collisions, or vehicle theft may point to an operational issue that deserves attention.

OSHA recommends that employers establish a process for investigating vehicle crashes, determining their root causes, and evaluating whether policies or practices should change to help prevent similar incidents. OSHA Motor Vehicle Safety for Employers

For businesses preparing for renewal, reviewing loss runs can serve two purposes.

It helps the business understand what an insurer may see, and it can identify areas where additional controls may improve fleet safety.

Vehicle Maintenance Is Part of Risk Management

Vehicle condition should not be overlooked.

Brakes, tires, lights, steering systems, mirrors, cameras, and other safety equipment can affect the likelihood or severity of an accident.

OSHA recommends a comprehensive preventive maintenance program with scheduled inspections and service to help keep work vehicles in safe operating condition. OSHA Motor Vehicle Safety for Employers

Certain regulated motor carriers also have federal inspection, repair, maintenance, and recordkeeping requirements. FMCSA guidance states that motor carriers must systematically inspect, repair, and maintain commercial motor vehicles under their control when the applicable regulations apply. FMCSA Motor Carrier Safety Planner: Inspection, Repair and Maintenance

Regardless of whether a particular federal requirement applies, businesses with fleets should have a defined process for assigning maintenance responsibility, tracking service intervals, reporting defects, and addressing safety issues.

A documented process is generally stronger than relying on individual drivers to remember when a vehicle needs attention.

Driver Safety Policies Should Reflect How the Business Operates

A written fleet safety policy should not exist only to satisfy a checklist.

It should address the driving risks employees actually encounter.

Depending on the operation, that may include rules involving:

OSHA recommends that employers develop and maintain written work vehicle and roadway safety policies addressing areas such as driver training, vehicle maintenance, safe operation, seat belt use, distracted and impaired driving, and accident reporting. OSHA Motor Vehicle Safety for Employers

These controls matter beyond insurance.

They help establish consistent expectations for employees who drive on behalf of the business.

Telematics Can Provide More Than Vehicle Location

For some businesses, telematics and other in-vehicle monitoring systems can provide useful information about how vehicles are being operated.

Depending on the technology, a system may identify behaviors such as speeding, hard braking, rapid acceleration, seat belt use, or other driving patterns.

OSHA notes that employers may consider in-vehicle monitoring systems to help identify risky driving behaviors and support driver coaching. OSHA Motor Vehicle Safety for Employers

The technology itself, however, is only part of the process.

If a business collects driving data but never reviews it or acts on repeated problems, the information provides limited value.

A stronger program connects the data to driver coaching, training, accountability, and documented follow-up.

Review Physical Damage Values and Deductibles

Commercial auto liability receives significant attention, but businesses should also review how their own vehicles are insured.

Vehicle values may have changed since the policy was first written. The fleet may also include newly purchased vehicles, older vehicles that have declined in value, or trucks containing specialized equipment.

At renewal, businesses should review whether physical damage coverage remains appropriate for each vehicle and whether comprehensive and collision deductibles still make sense.

Higher deductibles may reduce premium in some situations, but they also increase the amount the business must absorb after a covered loss.

That tradeoff should be considered based on the company’s financial position and ability to retain risk rather than premium alone.

Liability Limits Should Not Be Reviewed in Isolation

Commercial auto liability limits should be considered together with the rest of the company’s liability program.

This is especially important because severe auto claims can affect excess and umbrella coverage.

CIAB reported that commercial auto and umbrella had the two largest average premium increases in Q2 2026. CIAB also noted that large verdicts tied to commercial auto accidents were one of the factors putting pressure on umbrella capacity. The Council of Insurance Agents & Brokers

A business should therefore understand not only its commercial auto limit, but also how that limit interacts with any excess or umbrella policy.

Contract requirements may also affect the amount of liability insurance a business is expected to maintain.

The goal should not simply be to choose the lowest premium. It should be to understand the limits being purchased and whether they remain appropriate for the company’s operations and contractual obligations.

Do Employees Ever Use Personal, Rented, or Borrowed Vehicles for Business?

Not every business auto exposure appears on the company’s vehicle schedule.

Employees may occasionally use personal vehicles to run errands, visit customers, attend meetings, or travel between jobsites.

Businesses may also rent or borrow vehicles.

Those situations should be discussed during the insurance review.

Depending on the policy and circumstances, hired and non-owned auto coverage may be relevant when vehicles the business does not own are being used for business purposes. Insurance Information Institute: Business Vehicle Insurance

Coverage varies by policy, so businesses should not assume that a commercial auto policy automatically addresses every vehicle-related exposure.

What Should a Business Have Ready Before Renewal?

A more organized renewal process can help the business and its insurance advisor identify changes before the submission reaches the market.

Businesses with fleets should consider preparing:

The information required will vary by insurer and business.

The objective is to make sure the insurance submission reflects the operation accurately and gives underwriters enough information to understand the risk.

Renewal Is an Opportunity to Review the Fleet, Not Just the Premium

Commercial auto renewal increases have moderated during 2026, but the line continues to experience average renewal increases.

For businesses with fleets, that makes renewal preparation important.

A company may not be able to control broader insurance market conditions or industry claim trends.

It can control how drivers are selected and monitored, how vehicles are maintained, how accidents are investigated, and how accurately its operations are presented to insurers.

RAM Risk Group discussed the broader commercial insurance environment in its 2026 commercial insurance market review, where commercial auto and umbrella continued to stand out from several lines experiencing more favorable pricing conditions.

The better approach at renewal is to look beyond the premium and review the entire exposure.

Reviewing Your Commercial Auto Insurance Program?

Businesses change throughout the year. Vehicles are added and removed, drivers change, territories expand, contracts evolve, and new exposures can develop.

Commercial auto coverage should be reviewed alongside those changes.

RAM Risk Group works with businesses to evaluate commercial insurance programs and identify coverage options based on their operations and risk profile.

Call (561) 206-4733, email service@ramriskgroup.com, or use the RAM Risk Group contact form to discuss your commercial insurance needs.

This article is provided for general informational purposes only and is not legal, financial, safety, regulatory, or individualized insurance advice. Insurance availability, pricing, underwriting requirements, terms, conditions, exclusions, limits, deductibles, and coverage vary by insurer and risk. Regulatory requirements also vary based on vehicle type, operations, jurisdiction, and other factors. Businesses should review their specific insurance coverage with a licensed insurance professional and applicable safety or regulatory requirements with appropriate qualified professionals.

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