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Serving St. Louis & Central Illinois

Semi-Trailer Repair in St. Louis & Central Illinois

A downed trailer shouldn't derail your business. We're your dedicated partner for commercial trailer repair and emergency services, keeping America's supply chain moving.

Years in Business
23+
OEM-Quality Parts Available
35,000+
Mobile Service Radius
45 mi

Trusted by Industry Leaders

Fleet support solutions

From Emergency Roadside Repairs to Comprehensive Shop Services

A single partner keeps your fleet compliant and profitable: Choose Roadside Trailer Services.

Emergency & Mobile Repair

Reliable on-site repairs and maintenance from service trucks stocked with 1,807 parts. Repairs completed on the spot.

Average 75-minute response time

  • Speak with a live representative
  • Immediate dispatch available
  • Wheel and brake repairs
  • Lights and electrical repair
  • Roadside tire changes

In-Shop Services

Our 14,500 ft² shop handles major repairs and rebuilds.

  • Trailer alignments
  • ABS diagnostics
  • Leak repairs and roof patches
  • Aluminum and steel welding
  • Wreck rebuilding

Specialty Services

National accounts available, backed by our extensive resource network.

  • Annual and pre-trip DOT inspections
  • Compliance verification
  • Violation corrections
  • Drayage
  • Cross docking

How our mobile service works

A Process Designed to Get You Back on the Road Fast

  1. 1

    Call for Service

    Call our dispatch center with your location and service needs. Our team takes every call.

  2. 2

    Rapid Dispatch

    The nearest available technician is dispatched to you without delay.

  3. 3

    On-Site Service

    Our experienced technician arrives with a fully stocked and equipped truck to perform repairs.

  4. 4

    Back on the Road

    Complete documentation is provided, and you're ready to continue your route.

Our service areas

Serving St. Louis, Missouri and Central Illinois

Our fleet of mobile service trucks provides on-site repairs within a 45-mile radius of St. Louis, and across Central Illinois.

Shop + mobile units

St. Louis, Missouri

1188 Pershall Rd. St. Louis, MO 63137

  • On-site mobile trailer repair
  • 14,500 ft² shop facility
  • DOT inspections

Mobile coverage

Central Illinois

Shelbyville • Mattoon • Effingham • Decatur

  • On-site mobile trailer repair
  • Major highway coverage
  • Rapid response team

Why Roadside Trailer Services

Expertise You Can Depend On

Semi-Trailer Specialists

We exclusively service semi-trailers. We know your equipment inside and out, from air systems to bodywork, ensuring expert-level repairs every time.

Trained & Experienced

Our professional technicians are dedicated to quality semi-trailer repair and maintenance.

Live Support

Call now to connect directly with our team, never an answering service or voicemail.

Equipped for Minimal Downtime

Each service truck carries 1,807 parts, so repairs are completed on the spot, minimizing time and costs.

Honesty Through Technology

We provide detailed digital photos along with repair estimates for full transparency. No work is performed without your prior authorization.

Full-Service Shop & Mobile Fleet

Our 14,500 ft² shop handles major repairs, while our mobile fleet provides rapid roadside assistance across our service area.

Our clients love RTS

Trusted by Major Carriers

  • “We repeatedly partner with Roadside because we consistently experience excellent service.”
    PLM TransportLogistics company
  • “Roadside consistently goes above and beyond in providing exceptional service to our company.”
    CRST / RP TransportationMajor fleet operator
  • “What we value most about Roadside is their willingness to take on any job, regardless of complexity.”
    Cox Transfer IncRegional carrier
  • “We've used Roadside for service for many years and truly appreciate their first-rate, dependable service quality.”
    Nooter ConstructionIndustrial construction
  • “Roadside delivers 100% quality service. Their commitment to excellence is unmatched.”
    Contract Freight Management LLCRegional carrier
  • “You are good, honest people, and give great service. We appreciate your transparency and reliability.”
    Swift TransportationMajor fleet operator
  • “Overall service is excellent. Their response time is outstanding and the quality of work is top-notch.”
    McLeod ExpressNational carrier
  • “Excellent communication and professional service. They keep us informed every step of the way.”
    Cimarron ExpressRegional carrier
  • “Friendly and good service. Professional technicians who know what they're doing.”
    Yankee TransportFreight carrier
  • “Excellent dispatch and response time. They get our drivers back on the road fast.”
    Arnold Transportation ServicesLogistics company
  • “You're great! Consistently reliable service that keeps our fleet running smoothly.”
    McLeod ExpressRepeat customer

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Parts center

35,000+ OEM-Quality Parts Available

From gladhands to dock bumpers, plus automatic replenishment, on-site inventory management, and mobile ordering.

Explore the parts center

Authorized dealer

Vanguard Trailer Sales

VIP 4000, VXP Composite, VIP MaxCube, refrigerated, and flatbed trailers, specified to deliver longer service life and lower total cost of ownership.

See the product lines

Common questions

Our Team Is Always Ready for Your Call

How Fast Can You Get to Me?

Dispatch is immediate, and our average response time is 75 minutes. Typical response runs 60–90 minutes across St. Louis and Central Illinois, varying with traffic, weather, and technician availability.

What Areas Do You Cover?

Our mobile service trucks provide on-site repairs within a 45-mile radius of St. Louis, and across Central Illinois around Shelbyville, Champaign, Mattoon, Effingham, and Decatur. All major highways are covered.

Do You Do DOT Inspections?

Yes, both annual and pre-trip, with compliance verification, documentation, and reporting. We also handle violation corrections.

Can I Park a Trailer at Your Facility?

Yes. We offer secure trailer parking with 24/7 camera surveillance, LED lighting, driver amenities, and gate access around the clock. Space is limited, so call ahead.

What Are Your Shop Hours?

The shop and office are open Monday through Friday, 7:00 AM to 3:30 PM CT.

How Do You Handle Estimates?

We provide detailed digital photos along with repair estimates for full transparency. No work is performed without your prior authorization.

Ready to Minimize Your Fleet Downtime?

Hundreds of fleets trust us with their semi-trailer repairs. Partner with us today.

Trailer help: (314) 869-9500