If you are asking who can you sue after a truck accident, the short answer is: usually far more than just the driver. Most people assume a truck accident case is simple, the driver caused the crash, so you sue the driver. In reality, the driver is often the least valuable defendant in the case, and sometimes not the most responsible one. Serious trucking collisions almost always involve a chain of companies behind that driver, and each link in the chain can be legally on the hook.
Knowing who you can sue is not a technicality. In a catastrophic-injury case, the difference between one defendant and several defendants can be the difference between a policy that runs dry and enough insurance coverage to actually pay for a lifetime of medical care. Below, our Chicago trucking attorneys break down every party that can be held responsible after a truck crash, including a 2026 U.S. Supreme Court decision that just reopened the door to suing freight brokers nationwide.
The short answer: who can you sue after a truck accident?
Depending on how the crash happened, the parties who may be legally responsible include the truck driver, the trucking company, the freight broker, the shipper, a cargo-loading company, a maintenance contractor, the manufacturer of a defective truck part, and, in rare cases, a government entity responsible for a dangerous road. An experienced truck accident lawyer’s job is to identify every one of these that applies, because each may carry its own separate insurance coverage.
| Potentially liable party | When they may be liable |
|---|---|
| Truck driver | Negligent driving: speeding, fatigue, distraction, impairment |
| Trucking company (carrier) | Responsible for the driver, plus negligent hiring, training, or maintenance |
| Freight broker | Negligently selecting an unsafe carrier to haul the load |
| Shipper | Negligent carrier selection or improper loading of the freight |
| Cargo loader | Loading or securing the cargo negligently so it shifts or spills |
| Maintenance contractor | Negligent repairs or missed defects (brakes, tires, steering) |
| Truck or parts manufacturer | A defective component that caused the crash |
In the video below, one of our attorneys explains the different types of claims you can bring in a trucking case, and why the company behind the driver so often matters more than the driver:
Phillips Law Offices attorney on the types of claims in a truck accident case.
1. The truck driver and the trucking company
This is the most straightforward claim, and it usually anchors the case. The driver is liable for their own negligence: speeding, distracted driving, fatigue, driving under the influence, tailgating, unsafe lane changes, or violating the federal hours-of-service rules that limit how long a trucker can stay behind the wheel.
The trucking company (the motor carrier) is then liable for the driver under the ordinary rule of respondeat superior: an employer answers for the negligence of an employee acting within the scope of the job. Because a fully loaded tractor-trailer can weigh 80,000 pounds, roughly twenty to thirty times the weight of a passenger car, even a momentary lapse by a trucker can cause devastating, life-altering injuries. That weight imbalance is exactly why federal and state law hold trucking companies to a higher standard than the average driver.
Why the “independent contractor” defense usually fails
Trucking companies frequently argue they can’t be sued because the driver was an “independent contractor,” not an employee. In most trucking cases, that argument doesn’t work, and the reason is federal law.
Under the federal motor-carrier leasing regulations that came out of the deregulation era, principally 49 C.F.R. § 376.12 and the definitions in 49 C.F.R. § 390.5, a motor carrier that leases a truck and driver must assume “exclusive possession, control, and use” of the equipment and take on “complete responsibility” for its operation. Courts have long applied this as the “logo liability” or statutory-employer doctrine: if the truck is operating under a carrier’s federal DOT authority, with that carrier’s name and DOT number on the door, the carrier is responsible for the driver regardless of what the contract calls them.
In plain terms, the placard on the side of the truck matters more than the label in the contract. If the company’s Department of Transportation number is on that truck, the company generally owns the driver’s conduct on the road. This doctrine was designed precisely to stop trucking companies from dodging responsibility by papering their drivers as contractors.
Direct negligence by the trucking company
The trucking company can also be sued for its own independent negligence, separate from anything the driver did. Common direct-negligence claims include:
- Negligent hiring: putting a driver on the road despite a history of crashes, moving violations, or failed drug tests;
- Negligent training and supervision: failing to train drivers on safety rules, or ignoring warning signs;
- Hours-of-service violations: pressuring drivers to skip mandatory rest breaks to hit unrealistic delivery windows;
- Negligent maintenance: failing to inspect and repair brakes, tires, lights, and steering; and
- Negligent retention: keeping a dangerous driver on the payroll after red flags appear.
These “direct negligence” claims often expose the worst conduct in the case, and they frequently reveal that the crash was not a one-off accident but the predictable result of a company cutting corners.
2. The freight broker: the hidden middleman
Here is where most people are surprised. In the vast majority of trucking shipments in this country, there is a middleman between the company that wants goods moved and the truck that actually moves them. That middleman is the freight broker.
The broker’s job is to match a shipment with a carrier. The problem is that some of the carriers who take these loads are, bluntly, fly-by-night operations: undercapitalized, minimally insured, with a documented history of prior crashes and safety violations. When a broker chases the cheapest available truck and turns a blind eye to a carrier’s safety record, and that unsafe carrier then kills or maims someone, the broker’s decision is part of the reason it happened.
This matters enormously for injured victims, because brokers are often far better insured and better capitalized than the small carriers they hire. If the only defendant is a one-truck operation with a minimum insurance policy, a catastrophically injured victim may never be made whole. Reaching the broker can be the difference between a token recovery and full compensation. For years, brokers escaped these cases by hiding behind a federal preemption defense. That defense is now gone.
3. The 2026 game-changer: Montgomery v. Caribe Transport II
On May 14, 2026, the United States Supreme Court decided Montgomery v. Caribe Transport II, LLC, No. 24-1238, a unanimous opinion authored by Justice Amy Coney Barrett, with a concurrence from Justice Kavanaugh joined by Justice Alito. It is one of the most important trucking-liability decisions in a generation.
The fight was over the Federal Aviation Administration Authorization Act (FAAAA), 49 U.S.C. § 14501(c), which preempts state laws “related to a price, route, or service” of a broker. For years the trucking and insurance industries argued that a state-law claim for negligently selecting an unsafe carrier was preempted by that language, and some courts agreed, throwing these cases out before a jury ever heard them.
The federal appeals courts split badly on the question: the Seventh Circuit (in Ye v. GlobalTranz) sided with the brokers, while the Ninth Circuit (in Miller v. C.H. Robinson) held that the claims could proceed. The Supreme Court resolved the split in favor of injured victims. It held that these claims fall within the FAAAA’s “safety exception,” which preserves a state’s authority to regulate safety “with respect to motor vehicles.” As Justice Barrett explained, requiring a broker to use ordinary care in choosing a carrier concerns the very trucks that will be out on the highway, so the claim survives and the preemption defense gives way.
Bottom line: after Montgomery, freight brokers can now be sued for negligently hiring unsafe trucking companies, in every state.
What you have to prove against a broker
This is not automatic or “strict” liability; a broker is not responsible for every crash involving a carrier it hired. It is ordinary negligence. To hold a broker liable, an injured plaintiff generally must show:
- The broker owed a duty to use reasonable care in selecting the carrier;
- The broker breached that duty, for example by ignoring the carrier’s poor FMCSA safety scores, prior crashes, or lapsed insurance, or by failing to vet the carrier at all;
- That failure was a cause of the collision; and
- The plaintiff suffered real harm as a result.
Because brokers can check a carrier’s federal safety data before handing over a load, a broker that skipped that step and hired a dangerous carrier now has real exposure. Justice Kavanaugh’s concurrence stressed that reasonable vetting and ordinary care remain the touchstone, so the decision rewards brokers who do their homework and penalizes those who do not. Preserving that evidence early (the broker’s selection records, the carrier’s safety history, the load and dispatch documents) is one of the first things an experienced trucking lawyer does.
4. The shipper
In certain situations you can also bring a claim against the shipper, the company whose goods were being hauled from Point A to Point B. Shipper liability is narrower than broker or carrier liability, but it comes up in two main scenarios.
The first is negligent selection, where the shipper directly chose a carrier it knew or should have known was unsafe. The second is negligent loading, where the shipper improperly loaded, balanced, or secured the freight, and that loading defect (an overweight trailer, an unbalanced load, or unsecured cargo that shifts) caused or contributed to the crash. Identifying whether a shipper belongs in the case requires digging into the bills of lading, loading records, and contracts behind the shipment.
5. Other parties who may share the blame
Depending on the facts, several other defendants may belong in a truck accident case:
- A separate cargo-loading company. When a third-party warehouse or dock crew loads the trailer, that company (not the shipper) may be responsible for a load that shifts or spills.
- A maintenance or repair contractor. Many carriers outsource maintenance. If a shop performed a negligent brake job or missed an obvious defect, it can be liable.
- The truck or parts manufacturer. If a tire blowout, brake failure, or steering defect caused the crash, a product-liability claim against the manufacturer may apply.
- A government entity. In rare cases, a dangerously designed road, a missing guardrail, or a poorly maintained highway can make a state or local entity partly responsible, though these claims carry short deadlines and special notice rules.
How fault is shared among multiple defendants in Illinois
Once several defendants are in a case, Illinois law decides how responsibility is divided. Two rules matter most.
First, Illinois follows modified comparative negligence (735 ILCS 5/2-1116): an injured person can recover damages as long as they are not more than 50% at fault, though their award is reduced by their own percentage of fault. Second, under Illinois’s joint-and-several-liability rule (735 ILCS 5/2-1117), a defendant found at least 25% at fault can generally be held responsible for the full amount of the plaintiff’s damages, which protects victims when one defendant is underinsured. These rules are technical and fact-specific, which is another reason to have an experienced trial lawyer evaluate your case.
Why the number of defendants matters so much
In a minor fender-bender, one defendant and one insurance policy may be plenty. In a catastrophic trucking case involving a traumatic brain injury, a spinal cord injury, an amputation, severe burns, or a wrongful death, the damages can dwarf a single carrier’s insurance limits, and small carriers are often underinsured or judgment-proof.
Bringing the trucking company, the broker, and (where appropriate) the shipper and other parties into the case does two things: it holds every responsible party accountable, and it reaches additional layers of insurance coverage that may be the only realistic source of full compensation for a lifetime of care. That is exactly why the Montgomery decision matters so much to accident victims: it restored access to the broker’s coverage that the industry had spent years trying to wall off.
The evidence that proves who is liable
Figuring out who can be sued is only half the battle; you also have to prove it, and the proof in a trucking case disappears fast. Critical evidence includes:
- Electronic logging device (ELD) and hours-of-service records, which show whether the driver was fatigued or over hours;
- The truck’s engine control module (the “black box”), which can capture speed, braking, and throttle in the seconds before impact;
- The driver qualification file, including the driver’s history, training, and drug-and-alcohol testing;
- Maintenance and inspection records for the truck and trailer;
- The broker’s carrier-selection and vetting records, now central after Montgomery;
- Bills of lading and loading records that point to the shipper or loader; and
- Dashcam, traffic-camera, and telematics data.
Much of this evidence is controlled by the trucking company and can be lawfully overwritten or destroyed within weeks if no one demands its preservation. That is why one of the first steps a truck accident lawyer takes is sending spoliation (evidence-preservation) letters to every potentially responsible party. Waiting too long can mean losing the very proof that ties a broker, carrier, or shipper to the crash.
Federal safety rules trucking companies must follow
The Federal Motor Carrier Safety Administration (FMCSA) imposes detailed safety rules on interstate carriers and drivers. Violations of these rules often form the backbone of a liability case. They include hours-of-service limits on daily and weekly driving time, commercial driver’s license (CDL) requirements, mandatory drug and alcohol testing, vehicle inspection and maintenance standards, and cargo-securement rules. When a carrier or driver breaks one of these federal rules and someone is hurt as a result, that violation can be powerful evidence of negligence.
Compensation you can recover after a truck accident
Victims of a serious truck crash in Illinois may be entitled to recover both economic and non-economic damages, including current and future medical expenses, lost wages and lost earning capacity, physical pain and suffering, disfigurement and disability, and loss of a normal life. In a wrongful-death case, surviving family members may recover for their grief, loss of companionship, and lost financial support under the Illinois Wrongful Death Act. Where a trucking company’s conduct was especially reckless, punitive damages may also be available in appropriate cases.
How long do you have to file? The Illinois statute of limitations
In Illinois, the general deadline (the statute of limitations) to file a personal-injury lawsuit is two years from the date of the crash (735 ILCS 5/13-202), and a wrongful-death claim generally must be filed within two years as well. There are important exceptions: claims involving a government entity can carry far shorter notice deadlines, and special rules apply to injured minors. Because these deadlines are strict and missing one can end an otherwise strong case, you should speak with a lawyer as soon as possible rather than trying to determine the deadline on your own.
How Phillips Law Offices builds a truck accident case
Trucking cases are complex, and the companies on the other side, along with their insurers, fight hard to limit who can be held responsible. Our approach is to move quickly to preserve evidence, identify every potentially liable party (driver, carrier, broker, shipper, loader, and manufacturer), work with accident-reconstruction and industry experts, and build a case designed to withstand trial. Sorting out each defendant, and preserving the evidence against each of them, is work that rewards experience.
Phillips Law Offices has represented injured people and grieving families in Chicago since 1945. We are trial lawyers, attorneys willing to take a case to a courtroom, and defense lawyers on the other side of our cases have hired us to represent their own families when it mattered most. We handle trucking cases on a contingency-fee basis, which means you pay nothing unless we recover for you.
Frequently asked questions
Who can you sue after a truck accident in Illinois?
Depending on the facts, you may be able to sue the truck driver, the trucking company, the freight broker, the shipper, a cargo loader, a maintenance contractor, and the manufacturer of a defective truck part. A lawyer will investigate which of these applies to your crash.
Can you sue a freight broker for a truck accident?
Yes. After the Supreme Court’s 2026 decision in Montgomery v. Caribe Transport II, state-law negligent-selection claims against freight brokers are no longer barred by federal preemption. You must show the broker failed to use reasonable care in choosing an unsafe carrier and that this failure helped cause the crash.
Is the trucking company liable if the driver was an independent contractor?
Usually, yes. Under federal leasing regulations and the “logo liability” doctrine, a motor carrier operating a truck under its own DOT authority is generally responsible for the driver even if the driver is labeled an independent contractor.
What if I was partly at fault for the crash?
Illinois uses modified comparative negligence. You can still recover as long as you were not more than 50% at fault, though your compensation is reduced by your share of the blame.
How long do I have to file a truck accident lawsuit in Illinois?
Generally two years from the date of the accident, but shorter deadlines can apply to claims against government entities, and other exceptions exist. Talk to a lawyer promptly so you do not lose your rights.
How much does it cost to hire a truck accident lawyer?
Phillips Law Offices handles truck accident cases on a contingency-fee basis. You pay no attorney’s fees up front, and we are only paid if we recover compensation for you.
Talk to a Chicago truck accident lawyer today
If you or someone you love has been seriously injured in a truck crash, don’t guess about who can be held responsible. Call (312) 346-4262 for a free, no-obligation consultation, or reach out through our website. Learn more about how we handle these cases on our Chicago truck accident and commercial truck accident pages, or read about our approach to serious auto accident cases.
This article is provided for general informational purposes and is not legal advice. Every case is different; for advice about your specific situation, speak with a licensed attorney.
