Expert Repairs.

Rapid Response.

Always Road-Ready.

Serving Riverside and San Bernardino counties in Southern California.

Call Us Today:

(951) 816-8881

"Keeping Trucks Moving, Keeping Business Rolling"

At T-Rex Mechanix, we specialize in providing fast, reliable, and expert roadside assistance for freight trucks throughout Riverside and San Bernardino counties. From breakdown repairs and scale inspection violations to emergency fuel delivery and preventative maintenance, we’re committed to getting truck operators back on the road quickly, safely, and efficiently.

With a focus on 24/7 availability, rapid response times, and unmatched expertise, T-Rex Mechanix is your trusted partner in minimizing downtime and keeping freight moving. Because when your wheels stop, business stops — and we’re here to ensure that doesn’t happen.

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Contact Us:
📞 Phone: (951) 816-8881
📧 Email: info@trexmechanix.com

Let’s keep your business on the move — request more info today!

Our Services

Rapid, Reliable Roadside Assistance for Freight Trucks
When downtime isn’t an option, T-Rex Mechanix delivers expert repair solutions to get you back on the road — fast.

Emergency Roadside Repairs

Immediate on-site mechanical, electrical, and tire repairs to minimize downtime and keep you moving.

Towing and Transport Services

Reliable towing solutions for trucks and trailers when on-site repairs aren’t enough to get you back on the road.

Fuel Delivery Services

Out of fuel? We provide 24/7 emergency fuel delivery to ensure you can finish your haul without delays.

Tire Repair and Replacement

On-site tire fixes, replacements, and balancing to address blowouts or worn tires quickly and efficiently.

Battery and Electrical Assistance

Quick jump-starts, battery replacements, and electrical system repairs to address sudden failures.

On-Site Diagnostics

Using advanced tools, we quickly diagnose engine, transmission, and system issues to provide fast solutions on the spot.

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Why Choose Us

What Sets Us Apart

Rapid Response Times

We understand that downtime costs money. That’s why T-Rex Mechanix guarantees a 30-minute response time within Riverside and San Bernardino counties, getting you back on the road quickly and safely.

24/7 Availability

Breakdowns don’t follow a schedule, and neither do we. Our team is available 24/7 to assist you whenever emergencies strike — day or night, weekends or holidays.

Fully Equipped Mobile Units

Our fleet of service trucks is equipped with advanced tools, diagnostic systems, and spare parts to perform on-site repairs for mechanical, electrical, and tire issues.

Scale Inspection Experts

We specialize in helping trucks pass scale inspections by addressing weight distribution issues, unsafe tires, and permit violations, minimizing delays and fines.

Experienced Technicians

Our certified and highly skilled mechanics have the expertise to handle all freight truck repairs — from minor issues to major roadside breakdowns.

Advanced Technology

With real-time GPS-based dispatch systems and plans for a customer-friendly app, we provide accurate ETAs, efficient service tracking, and seamless communication.

Testimonial

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"I can't thank T-Rex Mechanix Truck and Trailer Repair enough for their incredible service. When my construction business trailer broke down on the freeway, I was in a real bind. My crew and I were stuck, losing valuable time and money. But T-Rex Mechanix came to the rescue! They quickly diagnosed the issue with the clutch and got us back on the road in no time. Their response time was outstanding, and their affordable pricing helped us fix a major problem without breaking the bank. Thanks to them, my team was able to get to the next job site with minimal delay. I highly recommend T-Rex Mechanix for any truck or trailer repair needs – they really know how to get the job done right!"
Arturo Ruiz
Real Estate/Construction Business Owner
"I’ve been using T-Rex Mechanix Truck and Trailer Repair for all my work trucks, and they’ve knocked it out of the park every single time. From routine maintenance to emergency breakdowns, their mechanics are top-notch and always get the job done right. Their customer service is outstanding – they’re always friendly, professional, and ready to help. One thing I really appreciate is that they always have the tires I need on hand, so my trucks are never down for long. Whether it's a minor repair or a major issue, T-Rex Mechanix has proven time and time again that they can handle it. I trust them completely, and I wouldn’t hesitate to recommend them to anyone in need of truck and trailer repairs."
Andy Garcia
Fleet Manager

Request More Information

Need assistance or have questions about our services? At T-Rex Mechanix, we’re here to help. Whether you need emergency roadside repairs, preventative maintenance, or assistance with scale inspection violations, we’ve got you covered.

Contact us today to:

  • Learn more about our 24/7 emergency services and response times.
  • Get a detailed quote for on-site repairs or maintenance programs.
  • Partner with us for fleet services or ongoing preventative maintenance.
  • Discuss customized solutions to minimize downtime and keep your trucks moving.