Texas Truck Accident Liability: How Recovery Against Commercial Carriers Works

Thousands of 18-wheelers move through the I-10 corridor and the 610 Loop every day, and when one collides with a passenger vehicle the legal aftermath is not a bigger version of a car wreck. It is a different case entirely — layered corporate structures, federal safety regulation, a defense team mobilized within hours, and since 2021 a Texas statute that governs how the trial itself is conducted. Understanding Texas truck accident liability means understanding all of it.

This guide covers who can be held responsible, what federal and Texas law actually require, how House Bill 19 changed the shape of these trials, and what evidence decides them. The Demerson Firm, PLLC handles commercial vehicle matters throughout the Houston area, and the work described here is the work these cases take.

Key Takeaways

• Multi-Party Liability: Responsibility can extend past the driver to the motor carrier, the trailer owner, the freight broker, the shipper or loading facility, and maintenance contractors.

• Vicarious Liability: Under respondeat superior, a carrier is generally responsible for its driver's negligence in the scope of employment.

• Modified Comparative Fault: Under Tex. Civ. Prac. & Rem. Code § 33.001 you recover only if your share of responsibility is not greater than 50%, and your award is reduced by that share.

• Regulatory Framework: Federal Motor Carrier Safety Regulation violations are central evidence — but Chapter 72 controls when a jury is allowed to hear about them.

• House Bill 19: Since September 1, 2021, a trucking defendant can force a two-phase trial. Phase one is liability and compensatory damages; phase two is exemplary damages. Knowing what survives into phase one is most of the strategy.

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Why Trucking Cases Differ from Standard Car Crashes

Establishing liability against a commercial carrier is harder than in an ordinary collision because you are dealing with federal safety regulation, corporate insurance structures, several potential defendants, and an opponent with the resources to contest every element of the claim.

When a serious crash happens on I-45 or the Sam Houston Tollway, a carrier's rapid response team — investigators, and often counsel — may reach the scene before the vehicles are cleared. Their job is to limit Texas truck accident liability from the first hour forward. That asymmetry is why an injured person benefits from engaging a Houston 18-wheeler accident lawyer quickly rather than eventually.

Carriers also operate through layered contracts. One shipment can involve a motor carrier, a freight broker, a leased owner-operator, and a third-party loading facility. If unsecured cargo shifts and causes a rollover, the driver may not be the only negligent party — the crew that loaded it may share responsibility. Sorting that out requires shipping manifests, bills of lading, lease agreements, ELD data, and maintenance records, most of which the defendants control.

The Texas Legal Framework: Vicarious Liability and Comparative Fault

Recovery in a Texas commercial vehicle case rests on common law negligence, vicarious liability, and — since 2021 — Subchapter B of Chapter 72 of the Civil Practice and Remedies Code, which lets a defendant divide the trial into two phases and restricts what the jury hears in the first one.

Vicarious liability is the foundation. Under respondeat superior, an employer answers for the negligent acts of an employee within the scope of employment. Carriers frequently respond that the driver was an "independent contractor" — a defense that is weaker than it sounds. The definition of "employee" in 49 C.F.R. § 390.5 expressly includes an independent contractor while operating a commercial motor vehicle. Texas reaches similar ground from another direction: Tex. Civ. Prac. & Rem. Code § 72.051(6) defines "employee" to include any agent or person for whom an employer may be liable under respondeat superior.

Texas also applies modified comparative fault. Under § 33.001, a share of responsibility greater than 50% bars recovery completely. At 50% or less you still recover, reduced by your percentage — 20% responsibility on a $100,000 award leaves $80,000. Carriers and their insurers work steadily toward attaching a percentage to the injured driver, which is why the liability investigation matters as much as the medical record. For more, see our guide to Texas negligence law and the 51% rule.

How House Bill 19 and Chapter 72 Actually Work

House Bill 19 created Chapter 72, Subchapter B, effective September 1, 2021. It is widely described inaccurately, so it is worth being precise about what the statute says.

Bifurcation is not automatic. Under § 72.052(a), the court must bifurcate on a defendant's motion — and § 72.052(b) requires that motion by the later of 120 days after the defendant files its original answer or 30 days after a pleading adding a claim against it. A defendant that does not move within that window does not get a bifurcated trial.

The two phases are also commonly misstated. Under § 72.052(c) and (d), phase one determines liability and the amount of compensatory damages; phase two determines liability for and the amount of exemplary damages. Phase two is not a general inquiry into the company's hiring and training. The limitation on hiring-and-entrustment evidence comes from a different section entirely.

That section is § 72.054. If the employer stipulates that the driver was its employee acting in the scope of employment, the claimant generally may not present a negligent entrustment theory in phase one. But § 72.054(c) preserves a specific list of evidence against an FMCSA-regulated carrier even then — licensing and disqualification under 49 C.F.R. §§ 383.51, 383.52 and 391.15, out-of-service orders, medical certification under § 391.41, hours-of-service violations under §§ 395.3 and 395.5, texting or handheld phone use under §§ 392.80 and 392.82, refused controlled-substance tests, and whether the carrier ran the background investigations required by § 391.23(a).

Two more provisions matter. Section 72.053 admits regulatory-violation evidence in phase one only where the violation tends to prove proximate cause and the regulation is specific and governs that defendant. Section 72.054(f) preserves claims that do not require proving the driver negligent — negligent maintenance is the clearest example — so those remain available in phase one. And § 72.055 makes photographs and video of the vehicles presumed admissible without expert testimony.

The Strategic Advantage: Pursuing the Carrier

Pursuing the carrier rather than only the driver matters for two reasons: the insurance available is materially larger, and the company's own conduct may be independently negligent. Under 49 C.F.R. § 387.9, an interstate for-hire carrier hauling non-hazardous property in a vehicle rated over 10,000 pounds must carry at least $750,000. Hazmat minimums are higher, and the details are covered below.

A private motorist may carry only the Texas minimum. A regulated carrier does not. But reaching those limits still requires proof, and under Chapter 72 it requires proof of the right kind at the right stage. That is why these cases are built around documents rather than argument.

We look for evidence of:

• Negligent Hiring and Qualification: Did the carrier put a driver with a disqualifying record or no valid medical certification behind the wheel, and did it run the investigations § 391.23(a) requires?

• Hours-of-Service Violations: Did dispatch pressure or scheduling push the driver past the limits in §§ 395.3 and 395.5, and do the ELD records match the fuel, toll, and GPS data?

• Maintenance Failures: Were brakes, tires, or lighting deferred? This theory does not depend on proving the driver negligent, so § 72.054(f) keeps it in phase one.

Framing a case around documented corporate failures rather than a moment of driver inattention changes what a Harris County jury is being asked to decide — and it changes how a carrier's counsel evaluates the file.

Calculating the Value of a Trucking Claim

Valuing a commercial vehicle claim means accounting for economic and non-economic damages together — medical expenses, lost earning capacity, physical impairment, mental anguish — and for catastrophic injuries it usually requires expert projection of lifetime care costs rather than an estimate.

Injuries in these collisions are frequently permanent. Traumatic brain injury, spinal cord damage, and delayed injuries that do not fully present for weeks are all common. Life care planners and economists are how those future costs get established on evidence instead of guesswork. Bear in mind that Tex. Civ. Prac. & Rem. Code § 41.0105 limits recovery of medical expenses to the amount actually paid or incurred, so the billed total is not the recoverable figure.

Exemplary damages are available in the right case. Where a carrier's conduct rises to gross negligence, Chapter 41 permits them — and under Chapter 72 that claim is tried in phase two of a bifurcated trial, with the statutory caps and heightened evidentiary burden that Chapter 41 imposes. Whether a case supports that theory depends entirely on what the records show.

Partnering with The Demerson Firm, PLLC

These cases are won on preparation done early. We send preservation letters before ELD and ECM data ages out, request the driver qualification file and maintenance history, and build the record around what Chapter 72 will actually permit a jury to see.

We keep a disciplined caseload so that work gets done properly rather than eventually. Whether the collision happened on the 610 Loop or out near the Port, the approach is the same: develop the evidence first, and negotiate from a file that is ready for trial.

If you or a family member was injured, do not wait for the evidence to age out. Our guide to Texas motor vehicle accident claims covers the deadlines that apply, and you can reach us directly at (346) 344-2007.

Quick Facts: The Numbers That Actually Apply

• Insurance minimums are tiered: Under 49 C.F.R. § 387.9, most interstate for-hire freight carriers must carry at least $750,000. The widely repeated $5,000,000 figure is narrower than people think — it applies to hazardous substances carried in cargo tanks, portable tanks, or hopper vehicles with capacity over 3,500 water gallons, and to bulk explosives. Oil and most other hazardous materials fall at $1,000,000.

• Out-of-service rate: In the Commercial Vehicle Safety Alliance's 2025 International Roadcheck, 18.1% of vehicles inspected were placed out of service, along with 5.9% of drivers — roughly one vehicle in five taken off the road for a serious violation.

• Bifurcation deadline: A defendant's motion under Tex. Civ. Prac. & Rem. Code § 72.052 is due by the later of 120 days after its original answer or 30 days after a pleading adding a claim against it.

• Six months: How long a carrier must retain a driver's records of duty status — which is why preservation letters go out immediately rather than after the medical picture settles.

• Two years: The limitations period under Tex. Civ. Prac. & Rem. Code § 16.003(a). Shorter notice deadlines apply if a governmental unit is involved.

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Frequently Asked Questions

1. Who can be sued in a Texas truck accident case?

Depending on the facts: the driver, the motor carrier, the trailer owner, the freight broker, the shipper or facility that loaded the cargo, a maintenance vendor, or the manufacturer of a defective component. Identifying every responsible party early matters, because each may carry separate insurance.

2. Can I recover if the driver claims the crash was my fault?

Yes, as long as your share of responsibility is not greater than 50%. Texas applies proportionate responsibility under § 33.001, so your award is reduced by your percentage rather than eliminated — unless that percentage exceeds 50%.

3. What is respondeat superior?

A doctrine making an employer legally responsible for an employee's wrongful acts committed within the scope of employment. It is the primary route to holding a carrier liable for its driver, and under Chapter 72 a carrier may stipulate to it in order to narrow what else the jury hears in phase one.

4. How long do I have to file a truck accident lawsuit in Houston?

Generally two years from the date of the crash under § 16.003(a). But ECM data and driver logs can be gone long before that — carriers need only keep records of duty status for six months — and if a governmental unit is involved, written notice is due within six months or less.

5. What evidence proves a carrier's liability?

ELD data, the driver qualification file, post-accident drug and alcohol testing, maintenance and inspection records, dispatch communications, the bill of lading, and the carrier's FMCSA safety record. Under § 72.054(c), several of these categories remain admissible in phase one even where the carrier has stipulated to respondeat superior.

6. How does Texas House Bill 19 affect my trucking case?

If a defendant timely moves under § 72.052, the trial is split. Phase one decides liability and compensatory damages; phase two decides exemplary damages. It is a common misconception that phase two is where the company's hiring and training get examined — that is not what the statute says. The restriction on negligent entrustment evidence comes from § 72.054, and it applies only if the employer stipulates that the driver was its employee acting in the scope of employment. Even then, § 72.054(c) keeps a specific list of driver-qualification and regulatory-compliance evidence in phase one.

7. Why is the "black box" so important?

The Electronic Control Module records speed, throttle, and brake application in the seconds before impact. Combined with ELD hours data, it can establish speeding, failure to brake, or a driver well past the hours-of-service limits — objective evidence that does not depend on whose account a jury believes.

8. Should I talk to the trucking company's adjuster?

Not before you have talked to your own lawyer. A recorded statement given early, before anyone knows the full extent of the injuries, is used to attach a percentage of fault to you — and under the 51% bar, a percentage is not a small thing. You can decline politely and direct them to your attorney.

Talk to a Houston Truck Accident Lawyer

Call (346) 344-2007 or visit demersonlegal.com. The Demerson Firm, PLLC, 8323 SW Freeway, Ste. 415, Houston, TX 77074. We handle commercial vehicle matters in Harris, Fort Bend, Montgomery, Brazoria, and Galveston Counties.

This article is provided for general informational purposes only and is not legal advice. Reading it does not create an attorney-client relationship with The Demerson Firm, PLLC. Texas and federal law change, and the outcome of any case depends on its specific facts. If you were injured in a commercial vehicle collision, speak with a licensed Texas attorney promptly — key evidence in these cases is destroyed on a schedule.

Thousands of 18-wheelers move through the I-10 corridor and the 610 Loop every day, and when one collides with a passenger vehicle the legal aftermath is not a bigger version of a car wreck. It is a different case entirely — layered corporate structures, federal safety regulation, a defense team mobilized within hours, and since 2021 a Texas statute that governs how the trial itself is conducted. Understanding Texas truck accident liability means understanding all of it.

This guide covers who can be held responsible, what federal and Texas law actually require, how House Bill 19 changed the shape of these trials, and what evidence decides them. The Demerson Firm, PLLC handles commercial vehicle matters throughout the Houston area, and the work described here is the work these cases take.

Key Takeaways

• Multi-Party Liability: Responsibility can extend past the driver to the motor carrier, the trailer owner, the freight broker, the shipper or loading facility, and maintenance contractors.

• Vicarious Liability: Under respondeat superior, a carrier is generally responsible for its driver's negligence in the scope of employment.

• Modified Comparative Fault: Under Tex. Civ. Prac. & Rem. Code § 33.001 you recover only if your share of responsibility is not greater than 50%, and your award is reduced by that share.

• Regulatory Framework: Federal Motor Carrier Safety Regulation violations are central evidence — but Chapter 72 controls when a jury is allowed to hear about them.

• House Bill 19: Since September 1, 2021, a trucking defendant can force a two-phase trial. Phase one is liability and compensatory damages; phase two is exemplary damages. Knowing what survives into phase one is most of the strategy.

---

Why Trucking Cases Differ from Standard Car Crashes

Establishing liability against a commercial carrier is harder than in an ordinary collision because you are dealing with federal safety regulation, corporate insurance structures, several potential defendants, and an opponent with the resources to contest every element of the claim.

When a serious crash happens on I-45 or the Sam Houston Tollway, a carrier's rapid response team — investigators, and often counsel — may reach the scene before the vehicles are cleared. Their job is to limit Texas truck accident liability from the first hour forward. That asymmetry is why an injured person benefits from engaging a Houston 18-wheeler accident lawyer quickly rather than eventually.

Carriers also operate through layered contracts. One shipment can involve a motor carrier, a freight broker, a leased owner-operator, and a third-party loading facility. If unsecured cargo shifts and causes a rollover, the driver may not be the only negligent party — the crew that loaded it may share responsibility. Sorting that out requires shipping manifests, bills of lading, lease agreements, ELD data, and maintenance records, most of which the defendants control.

The Texas Legal Framework: Vicarious Liability and Comparative Fault

Recovery in a Texas commercial vehicle case rests on common law negligence, vicarious liability, and — since 2021 — Subchapter B of Chapter 72 of the Civil Practice and Remedies Code, which lets a defendant divide the trial into two phases and restricts what the jury hears in the first one.

Vicarious liability is the foundation. Under respondeat superior, an employer answers for the negligent acts of an employee within the scope of employment. Carriers frequently respond that the driver was an "independent contractor" — a defense that is weaker than it sounds. The definition of "employee" in 49 C.F.R. § 390.5 expressly includes an independent contractor while operating a commercial motor vehicle. Texas reaches similar ground from another direction: Tex. Civ. Prac. & Rem. Code § 72.051(6) defines "employee" to include any agent or person for whom an employer may be liable under respondeat superior.

Texas also applies modified comparative fault. Under § 33.001, a share of responsibility greater than 50% bars recovery completely. At 50% or less you still recover, reduced by your percentage — 20% responsibility on a $100,000 award leaves $80,000. Carriers and their insurers work steadily toward attaching a percentage to the injured driver, which is why the liability investigation matters as much as the medical record. For more, see our guide to Texas negligence law and the 51% rule.

How House Bill 19 and Chapter 72 Actually Work

House Bill 19 created Chapter 72, Subchapter B, effective September 1, 2021. It is widely described inaccurately, so it is worth being precise about what the statute says.

Bifurcation is not automatic. Under § 72.052(a), the court must bifurcate on a defendant's motion — and § 72.052(b) requires that motion by the later of 120 days after the defendant files its original answer or 30 days after a pleading adding a claim against it. A defendant that does not move within that window does not get a bifurcated trial.

The two phases are also commonly misstated. Under § 72.052(c) and (d), phase one determines liability and the amount of compensatory damages; phase two determines liability for and the amount of exemplary damages. Phase two is not a general inquiry into the company's hiring and training. The limitation on hiring-and-entrustment evidence comes from a different section entirely.

That section is § 72.054. If the employer stipulates that the driver was its employee acting in the scope of employment, the claimant generally may not present a negligent entrustment theory in phase one. But § 72.054(c) preserves a specific list of evidence against an FMCSA-regulated carrier even then — licensing and disqualification under 49 C.F.R. §§ 383.51, 383.52 and 391.15, out-of-service orders, medical certification under § 391.41, hours-of-service violations under §§ 395.3 and 395.5, texting or handheld phone use under §§ 392.80 and 392.82, refused controlled-substance tests, and whether the carrier ran the background investigations required by § 391.23(a).

Two more provisions matter. Section 72.053 admits regulatory-violation evidence in phase one only where the violation tends to prove proximate cause and the regulation is specific and governs that defendant. Section 72.054(f) preserves claims that do not require proving the driver negligent — negligent maintenance is the clearest example — so those remain available in phase one. And § 72.055 makes photographs and video of the vehicles presumed admissible without expert testimony.

The Strategic Advantage: Pursuing the Carrier

Pursuing the carrier rather than only the driver matters for two reasons: the insurance available is materially larger, and the company's own conduct may be independently negligent. Under 49 C.F.R. § 387.9, an interstate for-hire carrier hauling non-hazardous property in a vehicle rated over 10,000 pounds must carry at least $750,000. Hazmat minimums are higher, and the details are covered below.

A private motorist may carry only the Texas minimum. A regulated carrier does not. But reaching those limits still requires proof, and under Chapter 72 it requires proof of the right kind at the right stage. That is why these cases are built around documents rather than argument.

We look for evidence of:

• Negligent Hiring and Qualification: Did the carrier put a driver with a disqualifying record or no valid medical certification behind the wheel, and did it run the investigations § 391.23(a) requires?

• Hours-of-Service Violations: Did dispatch pressure or scheduling push the driver past the limits in §§ 395.3 and 395.5, and do the ELD records match the fuel, toll, and GPS data?

• Maintenance Failures: Were brakes, tires, or lighting deferred? This theory does not depend on proving the driver negligent, so § 72.054(f) keeps it in phase one.

Framing a case around documented corporate failures rather than a moment of driver inattention changes what a Harris County jury is being asked to decide — and it changes how a carrier's counsel evaluates the file.

Calculating the Value of a Trucking Claim

Valuing a commercial vehicle claim means accounting for economic and non-economic damages together — medical expenses, lost earning capacity, physical impairment, mental anguish — and for catastrophic injuries it usually requires expert projection of lifetime care costs rather than an estimate.

Injuries in these collisions are frequently permanent. Traumatic brain injury, spinal cord damage, and delayed injuries that do not fully present for weeks are all common. Life care planners and economists are how those future costs get established on evidence instead of guesswork. Bear in mind that Tex. Civ. Prac. & Rem. Code § 41.0105 limits recovery of medical expenses to the amount actually paid or incurred, so the billed total is not the recoverable figure.

Exemplary damages are available in the right case. Where a carrier's conduct rises to gross negligence, Chapter 41 permits them — and under Chapter 72 that claim is tried in phase two of a bifurcated trial, with the statutory caps and heightened evidentiary burden that Chapter 41 imposes. Whether a case supports that theory depends entirely on what the records show.

Partnering with The Demerson Firm, PLLC

These cases are won on preparation done early. We send preservation letters before ELD and ECM data ages out, request the driver qualification file and maintenance history, and build the record around what Chapter 72 will actually permit a jury to see.

We keep a disciplined caseload so that work gets done properly rather than eventually. Whether the collision happened on the 610 Loop or out near the Port, the approach is the same: develop the evidence first, and negotiate from a file that is ready for trial.

If you or a family member was injured, do not wait for the evidence to age out. Our guide to Texas motor vehicle accident claims covers the deadlines that apply, and you can reach us directly at (346) 344-2007.

Quick Facts: The Numbers That Actually Apply

• Insurance minimums are tiered: Under 49 C.F.R. § 387.9, most interstate for-hire freight carriers must carry at least $750,000. The widely repeated $5,000,000 figure is narrower than people think — it applies to hazardous substances carried in cargo tanks, portable tanks, or hopper vehicles with capacity over 3,500 water gallons, and to bulk explosives. Oil and most other hazardous materials fall at $1,000,000.

• Out-of-service rate: In the Commercial Vehicle Safety Alliance's 2025 International Roadcheck, 18.1% of vehicles inspected were placed out of service, along with 5.9% of drivers — roughly one vehicle in five taken off the road for a serious violation.

• Bifurcation deadline: A defendant's motion under Tex. Civ. Prac. & Rem. Code § 72.052 is due by the later of 120 days after its original answer or 30 days after a pleading adding a claim against it.

• Six months: How long a carrier must retain a driver's records of duty status — which is why preservation letters go out immediately rather than after the medical picture settles.

• Two years: The limitations period under Tex. Civ. Prac. & Rem. Code § 16.003(a). Shorter notice deadlines apply if a governmental unit is involved.

---

Frequently Asked Questions

1. Who can be sued in a Texas truck accident case?

Depending on the facts: the driver, the motor carrier, the trailer owner, the freight broker, the shipper or facility that loaded the cargo, a maintenance vendor, or the manufacturer of a defective component. Identifying every responsible party early matters, because each may carry separate insurance.

2. Can I recover if the driver claims the crash was my fault?

Yes, as long as your share of responsibility is not greater than 50%. Texas applies proportionate responsibility under § 33.001, so your award is reduced by your percentage rather than eliminated — unless that percentage exceeds 50%.

3. What is respondeat superior?

A doctrine making an employer legally responsible for an employee's wrongful acts committed within the scope of employment. It is the primary route to holding a carrier liable for its driver, and under Chapter 72 a carrier may stipulate to it in order to narrow what else the jury hears in phase one.

4. How long do I have to file a truck accident lawsuit in Houston?

Generally two years from the date of the crash under § 16.003(a). But ECM data and driver logs can be gone long before that — carriers need only keep records of duty status for six months — and if a governmental unit is involved, written notice is due within six months or less.

5. What evidence proves a carrier's liability?

ELD data, the driver qualification file, post-accident drug and alcohol testing, maintenance and inspection records, dispatch communications, the bill of lading, and the carrier's FMCSA safety record. Under § 72.054(c), several of these categories remain admissible in phase one even where the carrier has stipulated to respondeat superior.

6. How does Texas House Bill 19 affect my trucking case?

If a defendant timely moves under § 72.052, the trial is split. Phase one decides liability and compensatory damages; phase two decides exemplary damages. It is a common misconception that phase two is where the company's hiring and training get examined — that is not what the statute says. The restriction on negligent entrustment evidence comes from § 72.054, and it applies only if the employer stipulates that the driver was its employee acting in the scope of employment. Even then, § 72.054(c) keeps a specific list of driver-qualification and regulatory-compliance evidence in phase one.

7. Why is the "black box" so important?

The Electronic Control Module records speed, throttle, and brake application in the seconds before impact. Combined with ELD hours data, it can establish speeding, failure to brake, or a driver well past the hours-of-service limits — objective evidence that does not depend on whose account a jury believes.

8. Should I talk to the trucking company's adjuster?

Not before you have talked to your own lawyer. A recorded statement given early, before anyone knows the full extent of the injuries, is used to attach a percentage of fault to you — and under the 51% bar, a percentage is not a small thing. You can decline politely and direct them to your attorney.

Talk to a Houston Truck Accident Lawyer

Call (346) 344-2007 or visit demersonlegal.com. The Demerson Firm, PLLC, 8323 SW Freeway, Ste. 415, Houston, TX 77074. We handle commercial vehicle matters in Harris, Fort Bend, Montgomery, Brazoria, and Galveston Counties.

This article is provided for general informational purposes only and is not legal advice. Reading it does not create an attorney-client relationship with The Demerson Firm, PLLC. Texas and federal law change, and the outcome of any case depends on its specific facts. If you were injured in a commercial vehicle collision, speak with a licensed Texas attorney promptly — key evidence in these cases is destroyed on a schedule.