
18-Wheeler Accident Attorney
Serious Truck Accident? We're Here to Help.
If you or a loved one was injured in a collision with a big rig, our Duluth-based firm investigates fully to identify all responsible parties and pursue fair compensation.
By Peter F. Jaraysi · Published September 15, 2026
18-Wheeler & Semi-Truck Accident Attorneys in Georgia
An 18-wheeler accident is fundamentally different from a typical car collision. These massive commercial vehicles weigh 80,000 pounds or more. They create catastrophic injuries and involve complex federal regulations. At Slam Dunk Attorney, we focus on 18-wheeler accident cases across Georgia and metro Atlanta. We investigate thoroughly, identify all liable parties, and negotiate or litigate for fair compensation.

If you or a loved one has been injured in a collision with an 18-wheeler or semi-truck, you may have a claim. Talk it through with our team — the first consultation is free, confidential, and carries no obligation.
What Is an 18-Wheeler Accident Claim?
An 18-wheeler accident claim arises from a collision with a commercial truck. The truck’s gross vehicle weight rating (GVWR) typically exceeds 80,000 pounds. This makes it far heavier and more dangerous than passenger vehicles.
18-wheeler accident cases differ from ordinary car accidents for three critical reasons:
Scale and Severity
An 18-wheeler at highway speed can crush a passenger vehicle. The force and mass involved cause traumatic brain injuries, spinal cord damage, amputations, and fatalities. These injuries occur far more often than in passenger-vehicle collisions.
Federal Regulation
Trucking operations are governed by the Federal Motor Carrier Safety Administration (FMCSA). These regulations cover hours-of-service limits, vehicle maintenance, driver qualifications, and cargo securement. Violations establish negligence and hold carriers accountable.
Multiple Liable Parties
Unlike a two-car accident, a truck collision may involve the driver, the trucking company, the vehicle owner, maintenance contractors, cargo loaders, and manufacturers. We investigate to identify everyone responsible.
Who We Represent
We represent injured passengers, other drivers, pedestrians, motorcyclists, and families of people killed in 18-wheeler accidents. We serve clients throughout Georgia and metro Atlanta. Our service areas include Lawrenceville, Johns Creek, Alpharetta, Marietta, Norcross, Kennesaw, and Dunwoody.
What Our 18-Wheeler Accident Service Covers
Our representation includes comprehensive investigation and legal strategy. We tailor our approach to the complexity of commercial truck cases.
Investigation & Evidence Preservation
We immediately preserve critical evidence before it’s destroyed or lost:
- Black box data retrieval: We obtain electronic control module (ECM) records. These show the truck’s speed, braking, acceleration, and operational data at impact.
- Driver logbooks and records: We review hours-of-service compliance, rest breaks, and violation history. This proves fatigue or regulatory violations.
- Maintenance and inspection records: We examine vehicle maintenance logs, repair history, and safety inspections. We identify mechanical failures or negligent upkeep.
- Accident scene reconstruction: We work with engineers to analyze road conditions, sight lines, traffic patterns, and collision physics.
- GPS and dispatch records: We obtain carrier data showing the truck’s route, speed, and compliance with dispatch instructions.
Liability Analysis
We identify all responsible parties and the basis for their liability:
- Driver negligence (speeding, improper lane changes, distracted driving, fatigue)
- Carrier violations (inadequate training, failure to maintain vehicles, negligent hiring)
- Equipment failure (brake defects, tire blowouts, coupling failures)
- Third-party contractor negligence (maintenance providers, cargo loaders)
- Manufacturer defects (design or manufacturing flaws in truck components)
Damages Assessment
We calculate the full scope of your losses:
- Medical expenses (emergency care, surgery, rehabilitation, ongoing treatment)
- Lost wages and diminished earning capacity
- Pain and suffering
- Emotional distress and loss of enjoyment of life
- Wrongful death damages (funeral costs, loss of companionship, loss of financial support)
Insurance Negotiation
Commercial trucking carriers carry substantial insurance policies. Their defense teams are aggressive. We negotiate directly with carriers and their counsel. We pursue fair settlement before litigation becomes necessary.
Litigation & Trial
If a fair settlement cannot be reached, we file suit and prepare your case for trial. This includes discovery, expert testimony, and courtroom advocacy.
Not sure what your next step is?
Talk it through with our team — the first consultation is free, confidential, and carries no obligation.
How the Process Works: What to Expect
Understanding what lies ahead reduces anxiety. It helps you make informed decisions about your case.
Step 1: Free Consultation
You contact us by phone or through our website. We discuss your accident, injuries, insurance information, and questions. There’s no obligation. We don’t pressure you into anything. This conversation helps us understand if we’re a good fit for your case.
Step 2: Case Evaluation
We review your medical records, the police report, insurance documents, and any photos or witness statements. We assess liability strength, injury severity, and case viability. We’ll give you an honest assessment of next steps.
Step 3: Investigation & Evidence Gathering
If we move forward, our team immediately begins preserving evidence. We file preservation letters with the carrier. We obtain black box data, driver records, and maintenance logs. We work with accident reconstruction experts. This phase typically takes 2–4 months. It’s critical to building a strong case.
Step 4: Demand & Negotiation
Once investigation is complete, we prepare a detailed demand letter. It outlines liability, damages, and fair compensation. We present this to the carrier and their counsel. Negotiation may take weeks or months. Most cases settle during this phase.
Step 5: Settlement or Litigation
If the carrier makes a reasonable settlement offer, we present it to you with our recommendation. You decide whether to accept. If no fair settlement is reached, we file a lawsuit. We prepare for trial. We handle all legal strategy. You focus on recovery.
Timeline
Most 18-wheeler cases take 6–24 months from start to finish. Severe injuries, complex liability, and carrier resistance extend the timeline. We keep you informed every step.
Your Role
You provide medical records and information about your injuries and losses. You attend medical appointments. You keep us updated on your recovery. We handle the legal strategy, investigation, negotiation, and litigation.
Why Choose Slam Dunk Attorney for Your 18-Wheeler Case
Local Experience
We’re based in Duluth, Georgia. We have deep knowledge of metro Atlanta courts, judges, and insurance practices. We’re not a national chain or out-of-state firm. We know the local legal landscape.
Dedicated Truck Accident Practice
We focus on commercial vehicle cases. We understand FMCSA regulations, black box data, multi-party liability, and carrier tactics. This isn’t a side practice for us. It’s core to who we are.
Thorough Investigation
Many firms accept the carrier’s account of events. We don’t. We dig for the truth. We obtain black box data, driver logs, maintenance records, and expert analysis. Evidence wins cases.
No Upfront Costs
We work on a contingency basis. You pay no attorney fees unless we recover compensation for you. You may still be responsible for court costs and case expenses. This aligns our interests with yours. We’re motivated to get you the best result possible.
Transparent Communication
We explain your case in plain language, not legal jargon. You’ll know what’s happening, why, and what comes next. We respect your time and your need for honest updates.
Commitment to Fair Compensation
We negotiate hard and litigate when necessary. We don’t accept lowball offers. We fight for compensation that reflects your injuries, losses, and the carrier’s liability.
Common Questions About 18-Wheeler Accident Claims
Q: Who can be held liable in an 18-wheeler accident?
The truck driver, the trucking company, the vehicle owner, maintenance contractors, cargo loaders, or manufacturers. It depends on what caused the accident. We investigate to identify all responsible parties.
Q: What if the truck driver was following federal hours-of-service rules?
Compliance with one rule doesn’t eliminate liability for other violations. We examine the full picture: speeding, improper lane changes, equipment failure, and other negligent conduct.
Q: How much is my case worth?
We cannot predict a specific settlement or verdict amount. Value depends on injury severity, medical costs, lost income, liability strength, and insurance limits. After investigation, we’ll give you a realistic range.
Q: Will my case go to trial?
Most settle before trial. We prepare every case as if it will go to trial. Your case goes to trial only if a fair settlement cannot be reached.
Q: Do I owe costs if we don’t recover money?
We work on contingency, so you owe no attorney fees if we don’t recover. However, you may owe case costs (expert reports, filing fees, investigation expenses) depending on your fee agreement. We’ll explain this clearly upfront.
Q: How long does an 18-wheeler case typically take?
6–24 months, depending on injury complexity, liability disputes, and settlement willingness. Severe injuries and contested liability take longer.
What Makes 18-Wheeler Cases Different
Federal Regulation Creates Accountability
FMCSA regulations govern every aspect of trucking operations. Violations—such as exceeding hours-of-service limits or failing to maintain vehicles—establish negligence. They make carriers liable.
Catastrophic Injuries Demand Expert Evidence
Truck accidents cause severe trauma. Medical evidence, expert testimony, and accident reconstruction are essential. They prove injury severity and causation.
Multiple Defendants Require Strategic Investigation
Identifying all liable parties and their respective roles is complex. We map out responsibility and pursue each defendant strategically.
Commercial Insurance Carriers Play Hardball
Trucking carriers have substantial insurance and aggressive defense teams. They fight claims aggressively. We match their resources and experience.
Evidence Disappears Quickly
Black box data, GPS records, and logbooks must be preserved immediately. Carriers may destroy or fail to maintain these records. We act fast.

Have questions about what happened?
Ask our team directly. The first conversation is free, confidential, and there is no obligation to continue.
Our Commitment to You
We Listen
We take time to understand your injuries, losses, concerns, and goals. Your voice matters.
We Investigate Thoroughly
We don’t accept the carrier’s version of events. We dig for the truth through evidence, expert analysis, and witness testimony.
We Communicate Clearly
You’ll know what’s happening in your case and why. We explain complex legal concepts in plain language.
We Fight for Fair Compensation
We negotiate hard and litigate when necessary. We don’t settle for less than your case is worth.
We Respect Your Recovery
We handle the legal work so you can focus on healing and moving forward.
If you or a loved one has been injured in a collision with an 18-wheeler or semi-truck, you may have a claim. The driver, the carrier, and other parties may be responsible. People in your situation can reach out to us. We’re ready to help.
Request a free consultation today. Let’s discuss what happened and what comes next. You can also learn more about how we work and our process.
Why Choose Slam Dunk Attorney for Your Truck Accident Case
Thorough Investigation
We examine truck maintenance records, driver logs, cargo loading practices, and compliance with federal hours-of-service rules to uncover what caused your accident.
Multiple Liable Parties
Truck accidents often involve the driver, the trucking company, the vehicle owner, maintenance contractors, cargo loaders, or manufacturers. We identify everyone responsible.
Serving Metro Atlanta & Georgia
Based in Duluth, we represent injured people across the Atlanta area and throughout Georgia who've been harmed in truck collisions.
Transparent, Empathetic Approach
We listen to your story, explain your options in plain language, and keep you informed every step of the way.
Common Questions About 18-Wheeler Accidents
Who Can Be Held Liable?
The truck driver, the trucking company, the vehicle owner, maintenance contractors, cargo loaders, or manufacturers may share responsibility. It depends on what caused the accident. We investigate to identify all parties at fault.
What If the Driver Was Following Hours-of-Service Rules?
Compliance with one federal regulation doesn't shield a driver or company from liability if other unsafe conduct caused the crash—such as speeding, improper maintenance, overloading, or negligent hiring.
How Do You Handle Fees?
We work on a contingency basis: no fees unless there is a recovery. You may still owe certain case costs. We'll discuss all costs and fees clearly before you decide to work with us.
What Should I Do Right After an Accident?
Seek medical attention, call police, document the scene and vehicle damage if safe, get witness contact information, and preserve any photos or video. Then contact us for a free case review.
Act Quickly
Truck accident claims involve strict deadlines and complex federal regulations. The sooner you reach out, the sooner we can preserve evidence and protect your rights.
Ready to Move Forward?
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