Is your commercial trailer, flatbed, or reefer in need of repairs? At Amoretti Diesel Repair and Service in St George, UT, we provide comprehensive trailer repair and maintenance services to keep your equipment safe and roadworthy.

Professional Trailer Repair Shop
A damaged trailer can lead to costly downtime, compliance issues, and safety risks. Whether you need emergency repairs or preventive maintenance, our skilled technicians provide fast, efficient service for all types of trailers, including:
- Dry Vans
- Flatbeds
- Utility Trailers
- Heavy-Duty Equipment Trailers
Our Trailer Repair Services Include:
- Trailer Suspension Repairs – Leaf springs, air ride suspension, and shock replacements.
- Axle & Wheel Repairs – Hub replacements, wheel bearings, and axle alignments.
- Brake System Service – Air brake adjustments, pad replacements, and drum/disc repairs.
- Trailer Electrical Repairs – Fixing lights, wiring issues, and ABS diagnostics.
- Structural & Frame Repairs – Welding, frame reinforcement, and trailer body repairs.
- Door & Latch Repairs – Roll-up doors, swing doors, hinges, and latches.
- Preventive Maintenance & DOT Inspections – Routine servicing to ensure compliance and reliability.
From minor fixes to major overhauls, our trailer repair shop has the expertise to keep your equipment running.
Why Utah Chooses Us for Trailer Repairs
At Amoretti Diesel Repair and Service, we understand how important trailer reliability is for your business. That’s why we offer:
Expert Technicians – Specializing in trailer repair, welding, and fleet maintenance.
Fast Turnaround – We minimize downtime and get your trailer back on the road.
24/7 Emergency Roadside Assistance – If your trailer breaks down, we’ll come to you.
High-Quality Parts & Workmanship – Using OEM and aftermarket parts for durability and safety.
Fleet Services Available – We handle single trailers and large fleets with ease.
Supporting Trailer Owners Throughout St. George
A damaged trailer can interrupt deliveries, create safety concerns, and lead to unnecessary downtime. Amoretti Diesel Repair and Service helps commercial drivers, fleets, and trailer owners throughout the St. George area keep their trailers operating safely with dependable repair services.
Located near I-15, we support businesses across Washington County and Southern Utah with trailer repairs that address structural, mechanical, and electrical issues. Our focus is on quality workmanship that helps keep your equipment compliant and ready for the road.
Contact Us for Trailer Repair Now: Call 435-773-8511!
If your trailer needs repairs or maintenance, call Amoretti Diesel Repair and Service at 435-773-8511 today! We provide fast, reliable trailer repairs to keep your equipment safe and operational.
FAQs
How Do You Get to Amoretti Diesel Repair and Service in St. George?
Amoretti Diesel Repair and Service is located at 3676 S 1700 E, St. George, UT 84790. The location is convenient for truck drivers, commercial operators, and fleet managers needing trailer repair in St. George. I-15 is the main interstate for drivers traveling through St. George from the north or south. Drivers can use local roads, including River Road, to continue toward the shop on the south side of the city.
The St. George Regional Airport and Desert Color are recognizable landmarks in southern St. George. These landmarks can help drivers identify the general area as they get closer to Amoretti Diesel Repair and Service.
What Areas Do You Serve for Trailer Repair?
We provide trailer repair services in St George, UT, and surrounding areas, including:
Washington, UT; Hurricane, UT; Santa Clara, UT; Ivins, UT; La Verkin, UT; Toquerville, UT; Leeds, UT; Springdale, UT; Enterprise, UT; Cedar City, UT.
What Are the Most Common Trailer Repairs?
The most common trailer repairs include suspension issues, axle misalignment, brake system failures, wiring problems, and door/latch malfunctions.
Can You Perform DOT Trailer Inspections?
Yes! We offer DOT trailer inspections and preventive maintenance to ensure compliance with safety regulations.
How Can I Get My Trailer Repaired?
Call 435-773-8511 to schedule trailer repairs or maintenance with Amoretti Diesel Repair and Service today!
Our Heavy-Duty Diesel Mechanic Services
We provide comprehensive diesel repair services, from routine maintenance to complex diagnostics. Our technicians handle fleet maintenance, DOT inspections, suspension repairs, alignments, and more. No job is too big or small—whether you own a single truck or manage a fleet, we keep your vehicles running efficiently and safely.
Testimonials
Here's what our customers are saying, feel free to leave us a review!
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