TL;DR: California property carriers need a Motor Carrier Permit backed by liability at CVC 34631.5 levels, $750,000 at 10,001 pounds and up, $300,000 under 10,000 pounds, $1,200,000 for bulk petroleum, up to $5,000,000 for hazmat, filed with the DMV on Form MC 65 M, plus workers comp certification from the first employee.
What insurance must a California trucking company carry?
Start with the permit, because the insurance requirements hang off it. Any motor carrier of property operating commercial vehicles in California, private or for-hire, holds a DMV Motor Carrier Permit, and the MCP exists only while two things stay on file: liability insurance at the Vehicle Code minimums and a current workers compensation certification. Interstate operations stack the federal requirements on top, the 49 CFR 387.9 tiers with FMCSA filings and the MCS-90. The market adds the usual contract layer: $1,000,000 liability and $100,000 cargo for brokered freight.
What are the required liability amounts?
| Category | Minimum under CVC 34631.5 |
|---|---|
| General property, vehicles 10,001 lbs GVWR and up | $750,000 combined single limit |
| For-hire property, vehicles under 10,000 lbs | $300,000 |
| Petroleum products in bulk, intrastate | $1,200,000 CSL, or split limits of 500/1,000 plus $200,000 property damage |
| Oil, listed hazardous materials, hazardous waste | $1,000,000 |
| Bulk compressed gases, explosives, radioactive materials | $5,000,000 |
California's floors are serious by design: general freight matches the federal $750,000 and bulk petroleum exceeds the federal oil tier. That makes California one of the few states where the intrastate legal minimum and the practical market both point at real trucking limits.
How does the insurance get filed?
Your insurer files a Certificate of Insurance, Form MC 65 M, with DMV Motor Carrier Services, against your carrier record, and must give the DMV 30 days notice before cancellation. The mechanics mirror federal BMC filings: you cannot file it yourself, the permit lives and dies with the filing, and a lapse means MCP suspension with reinstatement costs and parked trucks. When switching insurers, have the new MC 65 M filed and confirmed before the old policy ends, and check your carrier record rather than assuming.
What are the workers comp requirements?
Labor Code 3700 makes coverage mandatory for every employer with any employee, no minimum count, and the MCP application requires certifying your status to the DMV: coverage in force, self-insurance, or a sworn statement that you have no employees. The certification must stay true; hiring a driver without updating coverage exposes both the business and the permit. Classification is the sharpest edge: the AB5 ABC test applies to trucking in California, traditional owner-operator arrangements are high-risk, and misclassification brings uninsured injury exposure, penalties, and MCP certification problems at once. Structure driver relationships with California counsel, and price coverage as if drivers are employees until told otherwise.
What about cargo, physical damage, and the rest?
No California statute requires cargo coverage for general freight; brokers do, at $100,000, and the state's cargo theft geography, the Inland Empire warehouse corridor is a national hotspot, makes the policy's security conditions operationally important. Physical damage follows lenders and leases, with wildfire and urban exposure in the pricing. General liability appears in shipper and facility packets, and port drayage at Los Angeles, Long Beach, and Oakland brings interchange requirements, UIIA compliance, and port credentials with their own insurance schedules.
What else gates operating in California?
Compliance layers unique to the state. CARB's Clean Truck Check program requires emissions compliance and fees for nearly all heavy vehicles operating in California, with fleet checks tied to registration and enforcement, and zero-emission phase-ins reshaping drayage. The CHP enforces safety through the BIT inspection program for carriers. None of these are insurance, but underwriters read CARB and BIT standing as management signals, and noncompliance can idle trucks as surely as a lapsed filing.
Real questions California owner-operators and fleet managers ask
What insurance do I need for a Motor Carrier Permit?
Liability at your category's CVC 34631.5 minimum, $750,000 for most trucking, filed with the DMV by your insurer on Form MC 65 M, plus a workers compensation certification: coverage, self-insurance, or a no-employees statement. The permit stays valid only while both stay current.
Does California require more insurance than the federal government?
For bulk petroleum yes, $1,200,000 against the federal $1,000,000 oil tier, and for under-10,000-pound for-hire vehicles California sets $300,000 where no federal intrastate floor exists. General freight matches at $750,000 and worst-class hazmat matches at $5,000,000.
Who files the MC 65 M and can I do it myself?
Only your insurance company files it, directly with DMV Motor Carrier Services, with 30 days cancellation notice required. Your role is sequencing and verification: give the insurer your carrier information early and confirm the filing posted before operating or switching policies.
Do I need workers comp if I am a one-person California trucking company?
With no employees you certify exactly that to the DMV rather than buying coverage. The moment you hire anyone, Labor Code 3700 requires coverage and your MCP certification must change. Given AB5, drivers you treat as contractors may legally be employees, so tread carefully.
Is cargo insurance legally required in California?
Not by statute for general freight. Brokers and shippers require $100,000 by contract, and household goods movers face separate Bureau of Household Goods and Services requirements. California's cargo theft corridors make the coverage's security conditions worth following to the letter.
Why truckers work with Morrow
- We know the filings. Morrow is licensed in California and manages MCP filings, federal filings, and the workers comp layer as one program.
- New authority is our normal. First-year carriers pay the most and get declined the most. We work with markets that actually want new ventures and we tell you what the first renewal takes.
- Certificates and filings, fast. Certificates of insurance the same business day for most carriers, and federal or state filings submitted electronically so your authority is not sitting in a queue.
- We quote the whole picture. Liability, cargo, physical damage, and the endorsements shippers and brokers actually check for, priced together so nothing is missing when a load is on the line.
- Real people when something goes wrong. A claim, a lapse notice, or a lost certificate gets a person, not a portal.
Related California trucking guides
The other California trucking questions, answered the same way.
- Trucking insurance in California (start here)
- Intrastate authority and filings
- Minimum liability limits for trucks
- Cost of trucking insurance
- Business insurance in California
- Federal minimum liability limits by commodity
- What is an MCS-90 endorsement?
- Federal minimum liability limits by commodity
- Workers comp for transportation companies
This guide is general information, not legal, tax, or insurance advice. Limits, forms, and deadlines change, so verify current requirements with the California DMV and the California Department of Insurance before you rely on them. Morrow is a brand name of Afthonea Inc. Last updated: July 2026.