Commercial Truck Insurance in Texas: A Guide

The core coverages, in plain English

Auto liability pays for damage you cause to others and is the coverage regulators care about most. Interstate carriers face federal minimums that start at $750,000 and run higher for hazmat. Cargo insurance covers the freight you haul, and shippers often demand specific limits before they will tender you a load.

Physical damage covers your own truck against collision, theft, and weather. Bobtail and non-trucking liability cover you when driving without a trailer or off dispatch. General liability handles business risks beyond the truck itself. Each one exists because someone learned the hard way.

Leased on versus own authority

If you lease to a carrier, the carrier typically provides primary liability and often cargo, while you carry bobtail, physical damage, and sometimes occupational accident coverage. Read the lease: exactly what the carrier covers determines what you must buy.

With your own authority, you buy everything: liability, cargo, physical damage, and any filings your operation requires. Costs run significantly higher, especially for new authorities with no safety history. Price insurance before you buy the truck, because the quote sometimes changes the business plan.

Texas specifics

Texas intrastate carriers deal with TxDMV registration and state insurance filings, while interstate carriers handle federal MCS-90 and BMC filings through FMCSA. Your insurance agent files these on your behalf, but you need an agent who actually understands trucking: a personal-lines agent learning on your dime is a costly education.

Operating radius matters enormously in Texas. A 500-mile radius costs less to insure than 48-state authority because the underwriter's exposure is smaller. Be honest about your operation: misrepresenting your radius or cargo to get a cheaper quote can void coverage when you need it.

What drives your premium

Your driving record is the biggest lever you control: clean MVR, lower premium, with effects that compound over years. Experience in the industry, the type of cargo, the age and value of your equipment, and your operating radius all move the number.

New ventures pay more because underwriters have no history to judge. That surcharge fades with clean years. Credit-based insurance scoring is used by some carriers in some lines, so financial stability helps in ways beyond the down payment.

How to shop without getting burned

Work with an independent agent who specializes in trucking, and get at least three quotes. Compare identical coverage limits, not just premiums: a cheaper quote with half the cargo limit is not cheaper when a claim hits.

Ask about down payment, installment fees, and cancellation terms before you bind. And never let coverage lapse while you shop: a gap in insurance history raises your next quote. Time your switch so the new policy starts the day the old one ends.

Finally, read the exclusions page of any policy before you sign, not just the declarations page. Common trucking exclusions include wear and tear, driver exclusions for household members, and cargo limitations for specific commodities. If you haul anything unusual, name it explicitly and get written confirmation of coverage. An uncovered $100,000 cargo claim ends businesses. The agent who walks you through exclusions patiently is the agent you want; the one who rushes past them is telling you who they are.

Filings and proof of insurance

Insurance is not just a policy; it is paperwork the government checks. Interstate carriers need BMC-91 or BMC-91X filings on record with FMCSA proving liability coverage, and Texas intrastate carriers have parallel state filing requirements through TxDMV. Your agent handles the filings, but confirm they are actually on file before you haul your first load.

Keep proof of insurance in the truck at all times: the MCS-90 endorsement for interstate operations and your insurance ID cards. Roadside inspectors ask for them, and shippers increasingly verify coverage before loading you. A filing gap, even an accidental one, can ground your operation until it is fixed. Calendar every renewal and filing deadline alongside your other compliance dates.