Whether you operate a single work truck or a fleet of 50 delivery vans, commercial auto insurance is one of the most important — and most overlooked — coverages a business can carry. Personal auto policies explicitly exclude business use, which means your drivers could be personally liable without the right commercial coverage in place.

Commercial Auto vs. Personal Auto: Key Differences

Many business owners assume their personal auto policy extends to vehicles used for work. It doesn't. Here's what sets commercial auto apart:

Personal Auto Policy

Excludes vehicles used for business
No coverage for employees as drivers
Lower liability limits
No fleet discounts available

Commercial Auto Policy

Designed specifically for business use
Covers all listed drivers and employees
Higher liability limits available
Fleet discounts and telematics options

Types of Commercial Auto Coverage

A comprehensive commercial auto policy can be customized with multiple coverage types depending on your fleet size, vehicle types, and business operations.

Commercial Auto Liability

Covers bodily injury and property damage your drivers cause to others while operating company vehicles.

Collision Coverage

Pays for repairs to your vehicle after an accident regardless of fault. Essential for financed or leased fleet vehicles.

Comprehensive Coverage

Protects against theft, vandalism, weather damage, and other non-collision events that can damage your fleet.

Uninsured Motorist

Covers your drivers and vehicles when hit by an uninsured or underinsured driver — critical in NC.

Non-Owned Auto

Extends coverage to employees using their personal vehicles for business errands on behalf of your company.

Hired Auto Coverage

Covers rented or leased vehicles used for business operations when not listed on your primary fleet policy.

North Carolina Requirement

NC requires minimum liability coverage of $30,000 per person / $60,000 per accident / $25,000 property damage for commercial vehicles. Most businesses need significantly higher limits to truly protect their assets.

What Vehicles Need Commercial Coverage?

If your vehicle is used for any of the following, you likely need commercial auto insurance:

Transporting goods, equipment, or materials for your business
Carrying clients, customers, or employees as passengers
Vehicles titled in a business name or used as a business expense
Vehicles with signage, branding, or commercial markings
Trucks over a certain gross vehicle weight rating (GVWR)
Delivery vans, service trucks, or vehicles with upfitted equipment
Any vehicle regularly driven by employees

How Fleet Size Affects Your Policy

The number of vehicles you insure directly impacts how your policy is structured and priced:

Fleet Size	Policy Type	Best For
1–4 vehicles	Individual Commercial Auto	Sole proprietors, small contractors
5–24 vehicles	Small Fleet Policy	Growing businesses, service companies
25–99 vehicles	Mid-size Fleet Program	Regional distributors, logistics
100+ vehicles	Large Fleet / Self-Insured Retention	Enterprise fleets, national carriers

5 Ways to Lower Your Fleet Insurance Costs

Run MVR Checks on All Drivers

Motor Vehicle Record checks help identify high-risk drivers before they get behind the wheel of a company vehicle. Many carriers require this.

Use a Telematics Program

GPS and driving behavior monitors can reduce premiums by 5–15% while improving driver safety and accountability.

Bundle Your Coverage

Combining commercial auto with your general liability, BOP, or workers' comp under one carrier can unlock multi-policy discounts.

Maintain Proper Vehicle Records

Keep up-to-date lists of all fleet vehicles including VINs, ownership status, and primary drivers. Gaps cause claim denials.

Review Coverage at Renewal

Fleet composition changes frequently. Annual reviews ensure every vehicle is properly covered and you're not overpaying.

Expert Tip from TrueGuard

Many business owners don't realize that hired and non-owned auto liability is not included in a standard commercial auto policy. If your employees ever use their personal vehicles for work, make sure you add non-owned auto coverage — otherwise you could face a coverage gap in a lawsuit.

What Affects Your Commercial Auto Premium?

Carriers evaluate several factors when pricing your fleet policy:

Driver history: MVR reports and years of experience for all listed drivers
Vehicle type and age: Newer, heavier, or specialized vehicles cost more to insure
Annual mileage: More miles driven equals more exposure and higher premiums
Business radius: Local routes vs. long-haul interstate travel affects risk significantly
Cargo type: Hauling hazardous materials requires additional endorsements
Claims history: Your loss run report from the past 3–5 years plays a major role
Safety programs: Documented driver safety training can reduce premiums

Protect Every Vehicle in Your Fleet

TrueGuard shops multiple carriers to find you the best commercial auto rates in Winston-Salem, NC.

Commercial Auto & Fleet Insurance Guide