Owner-operators choosing between leasing on to a motor carrier and operating under their own authority face fundamentally different insurance requirements, costs, and coverage gaps. When you’re leased on, the carrier’s primary liability covers you while under dispatch — but you still need bobtail, physical damage, and occupational accident coverage for significant gaps the carrier’s policy doesn’t fill. When you’re on own authority, you’re responsible for the full cost of primary liability insurance, but you have direct access to freight markets and greater earning potential. According to Nazar Mamaev, CDS, TRS, TRIP, ARM, trucking insurance specialist at Full Coverage LLC: “The insurance difference between lease-on and own authority is one of the most misunderstood topics in trucking — and the gaps in lease-on coverage are where owner-operators get hurt the most.”
How Lease-On Trucking Insurance Works
When you lease your truck and services to a motor carrier under a permanent lease agreement, the carrier assumes responsibility for providing primary liability insurance while you are operating under their DOT authority. This is required under FMCSA’s truth-in-leasing regulations (49 CFR Part 376).
In practice, this means the carrier’s insurance policy — typically $1 million in primary liability — covers you when you’re actively dispatched and hauling on their authority. The carrier’s policy should be listed on file with the FMCSA and verifiable through the SAFER database.
What the Carrier’s Policy Covers When You’re Leased On
- Primary auto liability while under dispatch on carrier authority
- Cargo liability (in most cases — verify with your lease agreement)
- Trailer interchange coverage (if applicable)
What the Carrier’s Policy Does NOT Cover
- Your truck when you’re NOT under dispatch (personal use, deadheading off-dispatch, bobtailing home)
- Physical damage to your own truck (ever)
- Occupational accident coverage for your injuries as a contractor
- Contingent cargo liability if the carrier’s policy has a claim in progress
Essential Insurance for Lease-On Owner-Operators
Non-Trucking Liability (Bobtail Insurance)
Non-trucking liability — commonly called bobtail insurance — covers your truck when you’re operating it for personal use or when you’re not actively under dispatch. This is the single most critical gap in a lease-on arrangement. If you’re driving to a fuel stop, repositioning between loads, or driving home after a delivery without active dispatch, the carrier’s primary liability policy typically does not cover a liability claim from an accident.
Non-trucking liability typically costs $300-$600 per year. For the amount of exposure it covers, it’s one of the best values in commercial trucking insurance.
Physical Damage Coverage
The carrier’s policy never covers damage to your own truck — that is always your responsibility. Physical damage coverage (comprehensive and collision) protects your equipment against accident, theft, fire, and weather damage. If your truck is financed, your lender requires it. Even for paid-off equipment, dropping physical damage means you absorb the full cost of any repair or total loss out of pocket.
For a lease-on owner-operator with a truck valued at $80,000, annual physical damage premiums typically run $3,500-$6,000 depending on driving history, deductible selection, and truck type.
Occupational Accident Insurance
As an independent contractor, you are generally not covered by the carrier’s workers’ compensation policy if you’re injured on the job. Occupational accident insurance is the contractor alternative — it provides medical expense coverage, disability benefits, and accidental death coverage for injuries sustained while working. Annual premiums typically run $1,500-$2,500 and the coverage is valuable protection for owner-operators who have no other disability income source.
Cargo Coverage Review
Read your lease agreement carefully regarding cargo. Some carriers provide cargo coverage that explicitly extends to owner-operators on their authority; others do not, or have exclusions that can leave you exposed. Ask your broker to review your lease’s insurance provisions and identify any cargo gaps that warrant standalone coverage.
How Own Authority Insurance Works
When you operate under your own MC number, you are the motor carrier of record. You are responsible for all FMCSA-required insurance filings and must maintain continuous coverage as a condition of keeping your operating authority active.
Own authority insurance typically includes:
- Primary auto liability ($750,000 minimum for general freight; $1,000,000 for most commodities and required by most shippers)
- Motor truck cargo insurance (limits matched to your highest load value)
- Physical damage on your truck and trailer
- General liability (increasingly required by freight brokers)
- FMCSA filings (BMC-91 for liability, BMC-34 for cargo)
Lease-On vs. Own Authority: Side-by-Side Insurance Comparison
| Insurance Element | Leased-On | Own Authority |
|---|---|---|
| Primary Liability (while dispatched) | Covered by carrier’s policy | Your responsibility — $8,000-$15,000/year |
| Primary Liability (off dispatch) | NOT covered — need NTL/Bobtail | Covered by your own primary policy |
| Physical Damage | Your responsibility | Your responsibility |
| Motor Truck Cargo | Carrier’s policy (verify coverage) | Your responsibility |
| Non-Trucking Liability | Required — $300-$600/year | Not needed (primary policy covers all use) |
| Occupational Accident | Required (contractor gap) | Required (still independent business) |
| General Liability | Usually not required | Increasingly required by shippers/brokers |
| FMCSA Filings | Carrier handles filings | Your responsibility (BMC-91, BMC-34) |
| Total Direct Insurance Cost | $4,000-$8,000/year (physical damage + NTL + occ acc) | $12,000-$22,000/year (full package) |
Cost Comparison: What You Actually Pay Each Year
The table above shows that lease-on insurance costs are meaningfully lower in direct premium — roughly $4,000-$8,000 per year vs. $12,000-$22,000 for own authority. However, direct premium comparison doesn’t tell the full story.
In a lease-on arrangement, the carrier’s insurance cost is built into their business model and reflected in the settlement percentage they offer you. A carrier paying $15,000/year to insure your operation at $1M primary liability is effectively charging you that cost through reduced settlement rates. Own authority operators pay the insurance cost directly but capture full market rates on their loads.
“The real question isn’t which insurance costs more — it’s which arrangement earns you more net income after all costs,” says Nazar Mamaev. “I’ve seen owner-operators go own authority, pay $4,000 more in annual insurance, and come out $18,000 ahead because they started booking direct broker loads instead of taking carrier settlements.”
Critical Coverage Gaps to Watch For in Each Arrangement
Lease-On Coverage Gaps
- The bobtail gap: Driving the truck without active dispatch — even for a few miles — can expose you to uninsured liability without NTL coverage
- Cargo uncertainty: Many lease agreements are vague about cargo coverage. Get the carrier’s cargo certificate and read the exclusions before signing
- Carrier insolvency: If a carrier becomes insolvent and their policy lapses, you could be uninsured while operating under their authority. Verify coverage status regularly through SAFER
- Trailer damage: If you’re pulling a carrier’s trailer and damage it, liability for that damage depends on your lease terms — physical damage on the carrier’s trailer may not be your responsibility, or it may be
Own Authority Coverage Gaps
- Lapse in coverage: Any gap in primary liability coverage — even one day — can trigger an FMCSA authority revocation. Set payment reminders or use automatic payment
- Cargo limit mismatches: High-value loads can exceed standard cargo limits. Review cargo limits before accepting unusual or high-value freight
- Trailer physical damage: If you own your trailer, it needs to be listed on your physical damage policy. Don’t assume it’s automatically covered under your truck’s policy
- Hired/non-owned auto: If you occasionally rent or borrow trucks or trailers, confirm your policy covers hired and non-owned auto liability
Which Arrangement Is Right for You?
The lease-on vs. own authority decision involves many factors beyond insurance — freight rates, business relationships, administrative burden, and personal risk tolerance. From a pure insurance standpoint:
- Choose lease-on if you’re new to trucking, want lower initial insurance costs, or prefer the simplicity of operating under an established carrier’s umbrella while you build experience and credit history
- Choose own authority if you have 1-2+ years of commercial driving experience, have identified direct freight sources or broker relationships, and are willing to manage the additional administrative requirements of running your own MC
In either case, working with an independent broker who specializes in trucking ensures you have the right coverage for your specific arrangement — and that you’re not paying for coverage you don’t need or missing coverage you do. Full Coverage LLC has helped hundreds of owner-operators navigate both lease-on and own authority insurance programs across Indiana and nationwide.
Ready to compare your insurance options? Get a free quote from Full Coverage LLC or call (317) 427-5599.
Frequently Asked Questions: Lease-On vs. Own Authority Insurance
What insurance does an owner-operator need when leased to a carrier?
When leased to a carrier, you need: non-trucking liability (bobtail) for when you’re not under dispatch, physical damage on your own truck, and occupational accident insurance as an independent contractor. Verify whether the carrier’s cargo coverage extends to you, and get copies of their certificates before signing any lease.
Is it cheaper to be leased-on or have your own authority for insurance?
Lease-on typically has lower direct insurance costs ($4,000-$8,000/year) vs. own authority ($12,000-$22,000/year), but the carrier’s insurance costs are built into their settlement structure. Own authority operators pay more in premium but earn higher gross revenue through direct broker relationships.
What is non-trucking liability (bobtail) insurance and do I need it?
Non-trucking liability covers your truck when not under dispatch — personal use, repositioning, driving home. The carrier’s primary policy doesn’t cover these situations. NTL costs $300-$600/year and is essential for any lease-on owner-operator.
What happens to my insurance if I leave a lease and get my own authority?
You need to purchase primary auto liability before your new authority activates. Plan for 30-60 days lead time to shop the market and bind coverage. Full Coverage LLC can help prepare for this transition.
Do I need cargo insurance if I’m leased to a carrier?
It depends on your lease agreement. Some carriers extend cargo coverage to leased owner-operators; others don’t. Read your lease carefully, get the carrier’s cargo certificate, and have your broker review any gaps in coverage.
Related: Owner-Operator Trucking Insurance | Bobtail Insurance | Best Trucking Insurance Companies 2026 | Trucking Insurance Indianapolis
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