Scottsdale Semi-Truck Accident Lawyer
Semi-Truck Accident Lawyer Scottsdale AZ

What Causes A Semi-truck Accident?
Semi-truck accidents are deadly. Unfortunately, these accidents are not uncommon. Roughly two million semi-trucks are on the road at any given time. Every fifteen minutes, a semi-truck, big rig, or tractor trailer injures someone. One study found that almost 20% of collisions involving a semi-truck occur between noon and 3 p.m. During these hours, many drivers are on the road and the sun can be blinding so that truck drivers may not see oncoming traffic or smaller vehicles.
There are many reasons semi-truck collisions occur. They include, but are not limited to:
- Poor training
- Driver fatigue
- Drunkenness
- Substance use
- Poor weather conditions
- Poor road conditions
- Tire blowouts
- Poor manufacturing
- Traffic violations
- Distracted driving
Who Can I Sue For A Semi-truck Accident?
It depends on the circumstances of your case regarding whom you can sue. If the at-fault truck driver is an independent contractor, you may not be able to hold the trucking company liable. However, if the at-fault truck driver is an employee, you may sue that driver and sue the trucking company under a theory of negligent hiring or respondeat superior. Respondeat superior means that the employer takes the fall for what the employee does.
Exceptions apply to the law of respondeat superior. Suppose the at-fault truck driver was off the clock and driving for reasons unrelated to work. In this case, it’s unlikely you can sue under a theory of respondeat superior. However, you’ll likely be able to apply respondeat superior if a truck driver hit you after business hours when the employer requested that the driver make one final delivery. In other words, so long as the driver injured you during work hours or while carrying out a work-related task, you can go after the bigger company. Of course, other exceptions apply. Thus, you should speak with a qualified semi-truck accident lawyer in Scottsdale AZ to ensure that you’re getting the most out of your case..
Your lawyer will conduct an investigation. If it’s found that the truck had a manufacturing or design defect, you can sue the manufacturer and even the distributor of the semi-truck. If you’re wondering, yes, you can sue multiple parties. Each at-fault party will pay a percentage of your total damages based on the degree of fault their actions played.
Call Our Office Today
Your collision with a semi-truck may be worth millions. Serious injuries, even death, happen after a semi-truck driver hits you. Don’t let this negligent truck driver get off the hook. That driver, not you, should have to pay for your medical injuries, and emotional pain and suffering. Only the best personal injury lawyers will see to it that all aspects are covered, the most strategic arguments are made on your behalf, and you sue for every penny you deserve. We at Yearin Law Office want nothing more than to see you be made whole again, so call us today. We’ll provide you with the best semi-truck accident lawyers in Scottsdale Arizona.
Types of Semi-Truck Accident Cases We Handle in Scottsdale, AZ

- Driver Fatigue Collisions: These cases involve operators who exceeded federal Hours of Service rules set by the Federal Motor Carrier Safety Administration. Our approach includes subpoenaing electronic logging device data and dispatch records to prove the driver was behind the wheel too long.
- Jackknife Accidents: When a trailer swings out at a sharp angle from the cab, multiple lanes of traffic can be affected at once. Investigation focuses on braking patterns, road conditions on routes like the Loop 101, and whether the driver was trained to handle sudden stops.
- Underride Crashes: A passenger vehicle slides beneath the trailer, often resulting in fatal injuries. We review whether the truck had functional rear and side guards and whether reflective tape met federal visibility standards at the time of impact.
- Rollover Incidents: Often triggered by speeding through curves, improper cargo loading, or sudden lane changes on I-17. Our team works with accident reconstruction professionals to determine center-of-gravity issues and whether load securement rules were followed.
- Rear-End Truck Collisions: Loaded semis need significantly more stopping distance than passenger cars, making rear-end impacts especially destructive. We investigate brake maintenance logs, following distance, and any distractions that contributed to the failure to stop.
- Wide-Turn and Blind Spot Accidents: Trucks have large no-zones around the cab and trailer where smaller vehicles disappear from view. These claims often involve right-turn squeeze incidents at Scottsdale intersections, requiring witness statements and traffic camera footage.
- Hazardous Cargo Spills: Trucks carrying fuel, chemicals, or other regulated materials create secondary dangers beyond the initial impact. Cases involve coordination with environmental agencies and review of placarding, manifests, and HAZMAT certifications.
- Tire Blowout Cases: A failed tire on a tractor-trailer can send debris across multiple lanes or cause the driver to lose control. We pursue claims against trucking companies for inadequate inspections and against tire manufacturers when defects contributed to the failure.
- Improperly Loaded Cargo Claims: Shifting freight changes a truck’s handling and can cause loss of control or items falling onto the roadway. Liability may extend beyond the driver to shipping companies, loading docks, and third-party logistics providers.
- Mechanical Failure and Maintenance Negligence: Brake failures, steering issues, and worn components often trace back to skipped inspections. We obtain DOT inspection histories and repair records to identify carriers who cut corners on safety.
According to the Insurance Institute for Highway Safety, occupants of passenger vehicles account for the majority of deaths in crashes involving large trucks, which highlights the severity of these collisions.
Each truck accident claim requires careful preservation of evidence, since trucking companies often dispatch their own investigators within hours of a crash. Our attorneys send spoliation letters quickly to protect black box data, driver logs, and maintenance files before they can be altered or destroyed.
If you were hurt in a commercial truck collision anywhere in the Valley, the team at Yearin Law Office is ready to review your case and explain your legal options. Reach out today to discuss how a dedicated truck accident attorney can pursue the recovery you deserve.