Semi-Truck & Big Rig Repair & Maintenance Services in Irving, TX

At National Trailer Repair, Inc., we understand the importance of keeping your semi-trucks and big rigs in optimal condition. Since 1976, our family-owned and operated business has been committed to providing top-notch repair services for all major brands in Irving, TX. Whether you need minor repairs or a complete overhaul after a major wreck, our experienced technicians are equipped to handle it all.

Our Semi-Truck & Tractor-Trailers Services

Dry Cabs

Sleepers

Heavy Duty

Medium Duty

Engine & Transmission Repair

Ensuring your semi-truck’s engine and transmission are running smoothly is crucial for your business operations. Our skilled mechanics specialize in diagnosing and repairing engine and transmission issues efficiently, minimizing downtime and getting you back on the road as quickly as possible.


Suspension & Brake Services

Safety is paramount when it comes to operating semi-trucks and big rigs. We offer comprehensive suspension and brake services to ensure your vehicle is safe and compliant with industry standards. From routine maintenance to complete system overhauls, our team has the expertise to keep your trucks running safely.

Preventative Maintenance Programs

Regular maintenance is key to extending the life of your semi-trucks and big rigs. National Trailer Repair, Inc. offers tailored preventative maintenance programs designed to meet the specific needs of your fleet. Our programs include routine inspections, fluid checks, and component evaluations to prevent costly breakdowns and ensure your vehicles operate efficiently.


State & DOT Inspections

Compliance with Department of Transportation regulations is essential for commercial vehicle operators. Our DOT inspection services ensure that your semi-trucks and big rigs meet all necessary standards, providing peace of mind and helping avoid potential fines or penalties. We are certified state inspection station.

Why Choose National Trailer Repair Inc.?

  • Family-Owned Expertise: With decades of experience, our family-run business takes pride in offering personalized service and expert solutions.
  • Quality Workmanship: Our skilled technicians are committed to delivering high-quality repairs and maintenance services.
  • Customer Satisfaction: We prioritize your needs and work tirelessly to ensure your complete satisfaction with our services.

Contact National Trailer Repair, Inc. in Irving, TX, today at 972-438-3700 to schedule your semi-truck and big rig repair and maintenance services. Let us keep your fleet running smoothly and efficiently!