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Arizona Truck Accident Lawyers: Attorney911 Brings 25+ Years of Multi-Million Dollar Results — $5M+ TBI Settlements, $3.8M+ Amputation Recoveries & Millions for Wrongful Death — Against Walmart 18-Wheelers, Phoenix-Based U-Haul Rentals, Amazon Delivery Vans & FedEx Corporate Fleets, Including Former Insurance Defense Attorney Who Beats Great West Casualty & Old Republic, 80,000-Pound 18-Wheelers to 65,000-Pound Dump Trucks, FMCSA Experts Extracting Samsara ELD Data & DriveCam Footage Before the 30-Day Black Box Overwrite, Protecting Pedestrians, Cyclists & Motorcyclists Struck by 10,000-Pound Box Trucks to 70,000-Pound Concrete Mixers, $750,000 Minimum Federal Insurance Exposed, Free 24/7 Consultation, No Fee Unless We Win, 1-888-ATTY-911, Hablamos Español

February 17, 2026 15 min read
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Arizona Truck Accident Attorneys: Fighting for Victims of 18-Wheeler and Commercial Vehicle Collisions

The impact of an 80,000-pound commercial truck is unlike any other event on Arizona’s roads. Whether you are commuting through the Stack in Phoenix, hauling through the winding grades of I-17 toward Flagstaff, or navigating the heavy freight corridor of I-10 between Tucson and the New Mexico border, a collision with a semi-truck changes your life in a fraction of a second. At Attorney911, we know that when a commercial vehicle strikes a passenger car, it isn’t just a traffic accident—it is a catastrophic life event that requires an immediate, aggressive, and highly specialized legal response.

For over 25 years, our managing partner, Ralph Manginello, has stood as a shield for victims of trucking negligence. Since 1998, our firm has built a reputation for taking on the largest corporate fleets in the world and winning. We don’t just “handle” cases; we litigate them with a level of intensity that forces insurance companies to pay what they actually owe. Our team brings a unique tactical advantage to every Arizona case: associate attorney Lupe Peña. Before joining our fight for victims, Lupe worked for years as a national insurance defense attorney. He knows the internal playbook that trucking insurers use to delay, deny, and devalue your claim. We use that insider knowledge to expose their tactics and maximize your recovery.

If you have been injured, the clock is already ticking. Evidence in Arizona trucking cases—from the electronic “black box” data in the engine to the satellite GPS logs—can be overwritten or destroyed in as little as 30 days. You need a team that moves as fast as the trucking company’s rapid-response investigators. We are available 24/7 to begin protecting your rights.

Speak with a fighter today. Call Attorney911 at 1-888-ATTY-911 for a free, confidential consultation.

Why Arizona Trucking Accidents are Unique

Arizona occupies a critical position in the American supply chain. As a primary gateway for international trade through the Nogales Port of Entry and a massive distribution hub for the Southwest, our highways are perpetually filled with heavy commercial traffic. This unique geographic profile creates specific hazards that we see every day in our Arizona practice.

The Arizona Logistics Explosion

Phoenix and its surrounding suburbs, including Goodyear, Buckeye, and Mesa, have become a “logistics graveyard” where some of the world’s largest corporations have built massive fulfillment centers. Amazon, Walmart, and Target operate hundreds of thousands of square feet of warehouse space here. This means Arizona roads are saturated not only with long-haul 18-wheelers but also with “last-mile” delivery vans and shorthaul box trucks. These corporate fleets are under immense pressure to meet delivery quotas, often leading to fatigue-related accidents and aggressive driving on local Arizona streets.

The Swift and Knight Headquarters Advantage

Arizona is the home base for some of the largest trucking companies in the United States, including Swift Transportation and Knight Transportation, both headquartered in Phoenix. Because these mega-carriers are based here, a significant volume of their driver training and fleet maintenance occurs in Arizona. Our firm, led by Ralph Manginello, understands how to navigate litigation against these locally-headquartered giants. We know how to subpoena their internal training records and safety protocols to prove when they have prioritized their bottom line over the safety of Arizona families.

Extreme Heat and Haboob Hazards

Arizona’s climate presents dangers that don’t exist in other states. Summer temperatures exceeding 115°F put extreme stress on commercial truck tires, leading to high-velocity blowouts on I-10 and I-40. Furthermore, Arizona’s notorious dust storms, or haboobs, create zero-visibility conditions in seconds. Federal regulations specifically require truck drivers to exercise “extreme caution” and reduce speed or pull over during these events. When a truck driver keeps an 80,000-pound rig moving during an Arizona dust storm and causes a pileup, we hold them accountable for violating Part 392.14 of the FMCSA regulations.

Our Record of Winning for Families

When you hire Ralph Manginello and the team at Attorney911, you aren’t just getting a lawyer; you are joining a firm with a documented history of multi-million dollar recoveries. We have recovered over $50 million for our clients because we refuse to back down.

Our results speak for themselves:

  • $5+ Million Settlement: For a victim who suffered a traumatic brain injury and vision loss in a catastrophic workplace logging accident.
  • $3.8+ Million Recovery: For a client who required a partial leg amputation following a motor vehicle collision and subsequent medical complications.
  • $2.5+ Million Recovery: Specifically for victims of commercial trucking negligence where carrier safety violations were proven.
  • $10 Million Active Litigation: We are currently litigating a massive hazing lawsuit against a major university, demonstrating our firm’s capability to handle high-stakes, multi-defendant litigation against powerful institutions.

As our client Chad Harris noted, “You are NOT a pest to them and you are NOT just some client… You are FAMILY to them.” We treat every Arizona case with the urgency and personal attention it deserves.

Proving Negligence: FMCSA Regulations and Arizona Law

Commercial trucking is one of the most heavily regulated industries in the United States. These laws, found in Title 49 of the Code of Federal Regulations (CFR), exist to prevent the very accidents that occur daily on Arizona highways. Proving a violation of these rules is often the key to securing a multi-million dollar settlement.

Hours of Service (HOS) Violations — 49 CFR Part 395

Fatigue is the leading cause of heavy truck crashes. Under Part 395, a commercial driver is generally limited to 11 hours of driving time after 10 consecutive hours off duty. They cannot drive beyond the 14th consecutive hour after coming on duty. In the wide-open stretches of Arizona’s interstates, drivers often feel pressured by their dispatchers to “push through” and falsify their electronic logs. Ralph Manginello and our investigators are experts at cross-referencing toll records, fuel receipts, and GPS pings to prove when a driver has lied about their rest time.

Driver Qualification — 49 CFR Part 391

The trucking company has a non-delegable duty to ensure their drivers are fit for the road. This includes verifying a valid CDL, conducting an annual review of the driver’s MVR (Motor Vehicle Record), and ensuring they pass a medical exam. If a carrier puts a driver on Arizona roads who has a history of reckless driving or untreated sleep apnea, that company is liable for negligent hiring and negligent retention.

Inspection and Maintenance — 49 CFR Part 396

An 80,000-pound truck with failing brakes is a weapon. 49 CFR § 396.3 requires every motor carrier to systematically inspect, repair, and maintain all vehicles under its control. If a truck involved in an Arizona accident has not had a documented brake inspection in months, or if the driver skipped their mandatory pre-trip inspection, the trucking company is negligent per se.

Arizona’s Pure Comparative Fault System

Arizona follows a “Pure Comparative Fault” model. This is an advantage for victims. Unlike states with a 51% bar, in Arizona, you can recover compensation even if you were 99% at fault for the accident (though your recovery is reduced by your percentage of fault). This means that even if the insurance company is trying to blame you for the crash, we can often still secure a significant recovery. Our insider knowledge, lead by former defense attorney Lupe Peña, allows us to fight against these blame-shifting tactics effectively.

Do not let an insurance company tell you that you don’t have a case. Let us evaluate the facts. Call 1-888-ATTY-911 today.

Types of Arizona Truck and Commercial Vehicle Accidents We Handle

“Truck accident” is a broad term that covers a wide variety of vehicles and collision mechanics. Each requires a different investigative approach.

18-Wheeler and Semi-Truck Crashes

The classic big-rig accident often involves jackknifing or rollovers. A jackknife happens when the trailer swings out at a 90-degree angle to the cab, often sweeping across all lanes of an interstate like I-10 or I-17. These are almost always caused by improper braking or speeding in adverse Arizona weather. Underride collisions are even more lethal—this is where your car slides beneath the trailer because the truck lacked proper rear or side guards. These accidents are frequently fatal and require a lawyer like Ralph Manginello who understands the physics of heavy vehicle impacts.

Corporate Fleet and Delivery Van Accidents

With the massive Amazon and Walmart distribution presence in Arizona, we see a high volume of accidents involving branded delivery vans. These cases are unique because of the independent contractor defense. Amazon often claims that the driver who hit you doesn’t work for them, but for a “Delivery Service Partner.” We know how to pierce this corporate shield by proving that the parent company controls the routes, the technology, and the schedules of those drivers.

Dump Trucks and Construction Vehicles

Arizona’s constant infrastructure growth means our roads are filled with dump trucks and concrete mixers. A loaded dump truck on a Phoenix construction site can weigh 60,000 pounds. These vehicles often have massive blind spots and are prone to rollovers if they are overloaded. We investigate the construction company, the contractor, and the driver to find every source of liability.

Rental Trucks (U-Haul, Penske)

U-Haul is headquartered right here in Phoenix. Rental truck accidents are particularly dangerous because the drivers often have zero commercial training. These are civilians driving 26-foot box trucks with no CDL required. If the rental company rented a truck to an unqualified driver or failed to maintain the vehicle’s brakes, they can be held liable for the resulting catastrophe.

Vulnerable Road User Accidents

We also represent Arizona pedestrians, cyclists, and motorcyclists hit by trucks. When a truck makes a wide right turn (a “squeeze play”) and doesn’t see a cyclist in the bike lane, the results are devastating. Because these victims have no protection, the injuries are almost always catastrophic.

The 48-Hour Evidence Preservation Strategy

The single biggest mistake victims make is waiting to hire an attorney. While you are recovering in an Arizona hospital, the trucking company is already actively working to disappear the evidence against them.

The Spoliation Letter

Within 24 to 48 hours of being hired, we send a formal Spoliation Letter to the trucking carrier, their insurer, and the driver. This is a “litigation hold” that legally mandates they preserve:

  • ECM/Black Box Data: Records speed, braking, and throttle position in the 5 seconds before impact.
  • ELD Logs: Electronic logs that prove if the driver was over their legal hours.
  • Driver Qualification Files: The driver’s background, drug tests, and medical history.
  • Maintenance Logs: Proof of whether the brakes and tires were safe.

If they destroy this evidence after receiving our letter, we can ask the court for “adverse inference” instructions—essentially telling the jury to assume the destroyed evidence proved the company was guilty. Black box data can be overwritten in 30 days. You must act now. Call (888) 288-9911.

Catastrophic Injuries and Their True Cost

A truck accident doesn’t just result in cuts and bruises. It results in life-altering medical conditions. We work with life-care planners and medical experts to ensure $1.5M to $25M+ settlements that cover your entire future.

Traumatic Brain Injury (TBI)

Even a “mild” concussion can lead to permanent cognitive deficits, word-finding issues, and personality changes. we have seen TBI settlements range from $1.5M to $9.8M+. We ensure you see the best neurologists in Arizona to document the full axonal shearing or frontal lobe damage caused by the impact.

Spinal Cord Injury and Paralysis

When the roof of a car collapses under a trailer (underride) or a rollover occurs, the spine is at risk. Whether it is paraplegia or quadriplegia, the cost of a lifetime of care can exceed $25 million. We fight for the modifications to your Arizona home, the 24/7 nursing care, and the advanced robotics you need to regain independence.

Amputation and Orthopedic Trauma

Crush injuries from a heavy truck often lead to traumatic or surgical amputation. We recognize the profound psychological and physical toll of losing a limb. Our firm has recovered $1.9M to $8.6M for amputation victims, helping them afford the highest-quality prosthetics available.

Wrongful Death

If you lost a spouse, parent, or child in an Arizona truck wreck, we are deeply sorry. Arizona law allows you to recover for the loss of companionship, the lost future income of your loved one, and the mental anguish of the survivors. Our wrongful death settlements regularly reach the $1.9M to $9.5M range.

Managing the Webb of Liability: Who Pays?

Most Arizona lawyers only sue the driver. We know better. There is a web of liability in every commercial crash, and each party represents another insurance policy we can access for your recovery.

We investigate and hold accountable:

  1. The Driver: For errors, fatigue, or impairment.
  2. The Trucking Carrier: For negligent hiring and vicarious liability.
  3. The Cargo Loader: For shifting loads that cause rollovers.
  4. The Freight Broker: For hiring a “bottom-tier” carrier with a bad safety score.
  5. The Truck Manufacturer: For defective brakes or tires.
  6. Corporate Parent Companies: Holding giants like Amazon or Walmart responsible for the “independent contractors” they control.

By “stacking” these insurance policies, we can often find $5 million to $50 million in total coverage, ensuring you aren’t left with a “judgment-proof” defendant. This is where Lupe Peña’s background as a former defense attorney is invaluable—he knows how these companies hide their excess and umbrella policies.

Arizona Truck Accident FAQ

Q: How much does it cost to hire an Arizona truck accident lawyer?
A: At Attorney911, we work on a contingency fee basis. You pay nothing upfront. We advance all costs for expert witnesses, accident reconstruction, and filing fees. We only get paid if we win your case. If we don’t recover money for you, you owe us nothing.

Q: The insurance company offered me a check today. Should I take it?
A: NO. This is a “lowball” offer. Trucking insurers try to settle before you know the full extent of your injuries—like a herniated disc that will eventually require a $100k surgery or PTSD that will keep you from working. Never sign anything until Ralph Manginello has reviewed it.

Q: Can I still recover if the accident happened on a private Arizona lease road or construction site?
A: Yes. These cases often involve a dual-jurisdiction of FMCSA (trucking law) and OSHA (workplace safety law). We specialize in these complex industrial trucking cases.

Q: Do you speak Spanish?
A: Sí. Hablamos Español. Nuestra abogado asociado Lupe Peña es fluido en español y puede representarlo directamente sin necesidad de intérpretes. Llame al 1-888-ATTY-911.

Q: What if the truck that hit me was from another state or Mexico?
A: Federal law applies to all trucks in “interstate commerce.” We have federal court admission in the Southern District of Texas and the experience to handle complex jurisdictional issues in Arizona’s federal and state courts.

Contact the Legal Emergency Lawyers™ Today

You didn’t ask to be a victim of a truck accident. You didn’t ask for the pain, the medical bills, or the fear of a ruined career. But now that it has happened, you have a choice: you can let the trucking company’s insurance team push you around, or you can hire a firm that has been beating them for a quarter of a century.

Ralph Manginello and the team at Attorney911 are ready to fight for you. We provide the personal attention of a boutique firm with the multi-million dollar firepower of a national practice. We treat our clients like family, and we fight for every dime you deserve.

Arizona truck accident victims: your fight starts here.

  • Toll-Free: 1-888-ATTY-911 (1-888-288-9911)
  • Direct: (713) 528-9070
  • Website: https://attorney911.com
  • 24/7 Availability

Don’t let the evidence disappear. Don’t let the insurance company win. Call Attorney911 now and get the justice your family deserves.

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