For years, business auto coverage was quietly bundled into large commercial insurance packages where general liability, property and workers’ compensation took center stage. As loss ratios have worsened, however, insurers are rethinking this model, unbundling auto insurance from packages and pushing it into the specialty market.
The shift is reshaping how transportation underwriters view business auto risk and raising the stakes for insureds seeking competitive monoline quotes – leading to widespread non-renewals of just the auto portion of packaged policies.
Retail carriers are forcing insureds, particularly those with mixed fleets or specialty exposures, into the wholesale channel. The result is an influx of submissions and a scramble for capacity in the specialty market.
Hired and non-owned: No longer an afterthought
One of the biggest changes involves hired and non-owned auto (HNOA). Historically, HNOA was automatically included in standard market packages. In the specialty space, it now faces intense scrutiny.
Carriers require specific applications, profit and loss statements and full details on exposures. They want to know exactly what they’re picking up, and they’ll price it accordingly.
Underwriters now rate HNOA closer to owned vehicles, narrowing coverage and raising premiums. That means insureds must be prepared to provide more detail and expect that costs will rise.
Business auto vs. transportation for hire: A different calculus
Another nuance is the difference between business auto and for-hire trucking. While trucking operations are subject to federal filings and extensive reporting, business auto is more diffuse.
Business is a broad segment and can cover everything from construction contractors to propane distributors to school buses. There are countless subcategories, and each comes with its own underwriting considerations.
With trucking, it’s straightforward. However, with business auto, the variations are endless, and the exposures don’t fit neatly into trucking markets or light commercial markets. That’s why so many of these risks are migrating to the E&S market.
Public auto is an area drawing scrutiny. Passenger transport, especially buses, requires high liability limits, often up to $5M.

