Truck accidents on the roads around McAllen rarely have a single, clean explanation. A semi-truck jackknifes on US-83, or a loaded 18-wheeler rear-ends traffic on I-2, and the instinct is to point at the driver. That instinct is often wrong — or at least incomplete. The web of responsibility in commercial trucking cases is far more tangled than in a typical car crash, and identifying every party who shares fault directly affects what you can recover. Dashner Law Firm | McAllen Injury & Accident Attorney handles these cases regularly and knows where the liability tends to hide.
Can Multiple Parties Be Liable in a Truck Accident in McAllen?
Yes, and it happens more often than most people expect. Under Texas law, more than one defendant can be found liable in the same lawsuit, and each pays a share of damages proportional to their degree of fault. This is governed by Texas’s modified comparative fault rule under Chapter 33 of the Texas Civil Practice and Remedies Code. As long as the injured party is not more than 50% at fault, they can recover damages from every responsible party.
In a truck accident, the potentially liable parties commonly include the truck driver, the trucking company that employed or contracted them, the cargo loader or shipper, the truck manufacturer or parts supplier, and sometimes a maintenance contractor. Each of those parties has its own insurance policy, its own lawyers, and its own interest in minimizing what they pay. That is exactly why you need someone building your case from day one who understands how these relationships work — not just legally, but practically.
How Does Texas Apportion Fault Among Multiple Defendants?
Texas uses proportionate responsibility, which means the jury assigns a percentage of fault to each party found liable. If the truck driver was 60% at fault and the trucking company 40% responsible for negligent hiring, a $1 million verdict would result in $600,000 against the driver and $400,000 against the company. You collect from each separately, which is why identifying solvent defendants with insurance coverage matters so much.
One thing that often surprises clients: under Texas law, if a defendant is found less than 15% responsible, you generally cannot collect from them at all unless they acted with malice or intent. That threshold matters when you’re building a case against a parts manufacturer who contributed to a brake failure but only marginally. Resources like Cornell Law School’s overview of comparative fault and FindLaw’s Texas-specific tort guides explain the framework well, but applying it to a specific crash requires someone who knows the local court system and the trucking industry.
What Role Does the Trucking Company Play in Liability?
This is where cases get expensive — and interesting. Trucking companies can be liable under at least three separate legal theories: respondeat superior (the driver was acting within the scope of employment), negligent hiring (they put a driver with a troubling record behind the wheel), and negligent entrustment (they allowed an unqualified driver to operate their equipment).
Federal Motor Carrier Safety Administration regulations, enforced in 2026 under 49 CFR Part 390, require carriers to verify driver qualifications, maintain Hours of Service logs, and conduct drug and alcohol testing. When a company cuts corners on any of these, that failure can establish independent negligence. Justia’s federal regulations database is useful for looking up specific FMCSA rules, but the real leverage in litigation comes from subpoenaing the company’s internal compliance records — hiring files, inspection logs, driver qualification forms — and comparing them against what the regulations actually require.
Experience shows that trucking companies often retain records only for the minimum period required by law. Moving fast after a crash is not just good advice; it is sometimes the only way to preserve evidence before it is legally destroyed.
When Can a Cargo Loader or Shipper Be Held Responsible?
Improperly loaded or unsecured freight causes a significant percentage of truck rollovers and jackknife accidents. If a shipper loaded cargo that exceeded weight limits, failed to secure it properly, or mislabeled hazardous materials, they can share liability even if they had no direct contact with the vehicle after it left the dock.
This matters a lot on routes like those crossing the McAllen international bridges, where commercial cargo moves constantly between Mexico and the United States. A load that was fine when it crossed the border can shift during transit on Texas roads. The shipper, the freight broker who arranged the shipment, and the third-party loader may all carry some portion of blame. These parties often have significant assets and substantial liability coverage, which affects how much a settlement can ultimately be worth. The American Bar Association’s trucking liability resources offer a solid grounding in how cargo-related claims are typically structured.
How Does a Truck Accident Attorney Investigate Multiple Defendants?
The investigation process for a multi-defendant truck accident looks very different from a standard car crash claim. An attorney needs to act quickly to preserve the truck’s electronic logging device (ELD) data, the vehicle’s event data recorder (black box), dashcam footage, and any weigh station or inspection records. Under federal law, carriers must retain ELD data for six months, but that clock starts at the moment of the incident.
An experienced truck accident attorney will send spoliation letters to every potentially liable party within days of being retained — sometimes within hours. Those letters demand that records be preserved and put each party on notice that destroying evidence could result in legal sanctions. At Dashner Law Firm | McAllen Injury & Accident Attorney, this is standard procedure, not an afterthought. Working with accident reconstruction specialists and FMCSA compliance experts, attorneys can build a timeline of exactly what each party did or failed to do. You can also browse truck accident attorney resources across Texas to understand how the process works statewide.
For context on how other Texas markets handle similar cases, the teams at Dashner Law Firm in Arlington and Dashner Law Firm in Irving work through the same multi-party investigation process. Moudgil Law Firm in Houston is another Texas firm known for handling complex commercial vehicle cases if you’re researching how different practices approach these claims.
Does Having Multiple Defendants Make Settlement More Complicated?
It does, and not only for the obvious reason that more parties means more negotiating. Each defendant’s insurer will try to shift blame onto the others. The trucking company’s lawyers argue the driver acted outside his employment scope. The cargo shipper’s attorneys say the truck’s brake system was already compromised. The manufacturer’s legal team argues the maintenance contractor is at fault. This cross-claiming among defendants can actually benefit the plaintiff — when defendants fight each other, they sometimes reveal damaging information about one another.
That said, it can also drag out the timeline. Some cases involving multiple defendants and large trucking companies take 18 to 36 months to resolve. Understanding that timeline upfront helps clients make realistic decisions about whether to accept a settlement offer or push toward trial. The Dashner Law Firm attorneys who handle McAllen cases counsel clients through exactly those decision points based on what the specific facts and evidence support, not just general guidance.
For anyone doing initial research, findattorneyorlawyer.com can help with background reading on how to evaluate legal representation for complex injury claims.
Reach Out to Our McAllen Team
If you or someone in your family was hurt in a commercial truck accident, the question of who is liable matters enormously — and the answer is almost never limited to just the driver. Identifying every responsible party, preserving the right evidence, and building a case that holds each of them accountable takes legal experience specific to this area of law.
Visit our McAllen office at 813 N Main St #608, McAllen, TX 78501, or call (956) 303-6170 to speak with an attorney. Consultations are free, and the firm works on a contingency basis — you pay nothing unless your case is won. Contact Dashner Law Firm | McAllen Injury & Accident Attorney today and get the full picture of who may owe you compensation.