Hurt in an 18-Wheeler Accident? Keep More of Your Settlement

Most 18-Wheeler Accident Attorneys take 33%. Firms in the 20isPlenty network take 20% if your case settles before a lawsuit is filed, so more of your settlement stays with you.

Free to use. No obligation. Available nationwide.

Understanding 18-Wheeler Accident Claims

An 18-wheeler — also called a semi-truck or tractor-trailer — can weigh up to 80,000 pounds fully loaded, roughly 20 times a passenger car. That mismatch is why these crashes cause catastrophic injuries far more often than ordinary collisions. 18 wheeler cases are also legally more complex: liability may fall on the driver, the motor carrier, the trailer owner, a cargo loader, or a parts manufacturer, and federal FMCSA regulations apply on top of state law. Having the right representation from day one matters.

Common Types of 18-Wheeler Accidents

  • Jackknife accidents
  • Underride and override collisions
  • Rollover accidents
  • Wide-turn (“squeeze play”) accidents
  • Cargo spill and load-shift accidents
  • Tire blowouts and equipment failure
  • Crashes caused by driver fatigue or hours-of-service violations

Common Injuries & Damages in 18 Wheeler Crashes

Because of the size disparity, injuries are often severe — spinal cord damage, traumatic brain injuries, crush injuries, amputations, and fatalities. A claim can typically account for emergency and long-term medical care, rehabilitation, lost income and reduced earning capacity, vehicle damage, and pain and suffering.

Why an 18 Wheeler Attorney Approaches These Cases Differently

Commercial carriers dispatch investigators within hours of a crash, and their insurers are not the same insurers that handle car accidents. An 18 wheeler attorney knows to move fast on the evidence that decides these cases: the tractor’s ECM (“black box”) data, driver qualification files, hours-of-service logs, maintenance records, and cargo manifests. Much of it can be overwritten or destroyed on a routine retention schedule, so a spoliation letter usually needs to go out in the first days — not the first month.

What To Do After an 18-Wheeler Accident

  1. Call the police and get an official accident report.
    Seek medical attention right away, even if injuries seem minor.
  2. Photograph the truck — license plate, DOT number, trailer markings, and carrier name.
  3. Collect witness contact information before anyone leaves the scene.
  4. Preserve evidence quickly — ECM data and driver logs can be lost over time.
  5. Avoid giving a recorded statement to any insurer before speaking with a firm.

Ready to find your firm?

Start the free, no-obligation process to connect with a 20% pre-suit / 35% litigation contingency fee attorney today.

By submitting this form, you accept the Terms of Service of this site and consent to being contacted about your case.

What We Cover​

Types of Cases We Cover

Every firm in our directory handles these personal injury matters under the same 20% pre-suit fee agreement.

Car Accident

Insurance disputes, liability battles, and complex claims after a collision — handled from first call to settlement.

Learn more

Truck Accident

Commercial trucking claims involve multiple insurers and companies — matched firms know these higher-stakes cases.

Learn more

8-Wheeler Accident

Semi-truck and tractor-trailer claims involve federal rules and multiple insurers — matched firms know these higher-stakes cases.

Learn more

Motorcycle Accident

Riders often face unfair bias from insurers — connect with firms who know how to fight for full compensation.

Learn more

Pedestrian / Bicycle

Struck while walking or riding? Firms in our directory pursue drivers and insurers on your behalf.

Learn more

Slip & Fall

Property owners have a duty of care. If negligence caused your fall, a matched firm can evaluate it at no cost.

Learn more

Dog Bite

Owners can be liable for injuries their pets cause. Find a firm experienced in animal-attack claims in your state.

Learn more

Other Injuries

Every personal injury case is different. If your situation doesn't fit a category above, a matched firm can still evaluate it under the same 20% agreement.

Start Your Claim