Let Monson Get You Runnin’ Again
Why Fleet & Owner‐Operators Trust Monson
Round-the-Clock Heavy-Duty Support
Whether you’re an owner-operator on a solo run or managing a fleet of 50+ rigs, our 24/7 dispatch and fully equipped service trucks ensure help arrives fast—anywhere within our 75-mile radius.
Master Technicians for Every Rig
From vintage farm haulers to the latest Class 8 big-rigs, our ASE- and manufacturer-trained technicians diagnose and repair all makes and models. You get the right fix on the first visit, every time.
Clear, Upfront Pricing & One-Stop Solutions
No surprises—every estimate is itemized before work begins. And since we handle everything from DPF cleaning and tuners to brakes, driveline, axle, body, and tires under one roof, you save time and money by dealing with a single trusted shop.
All Your Heavy-Duty Needs in One Place
Emergency & Roadside Support
Swift response to get you back on the road—anywhere, anytime.
Engine & Performance
Optimize power, efficiency, and emissions compliance with cutting‐edge diagnostics and cleaning.
Driveline & Axle Repair
- Driveline Diagnostics & Repair
- Axle Bearing & Race Maintenance
- Shaft & Differential Rebuilds
Precision work on bearings, races, shafts, and differentials—no job too big.
Radiators, Brakes & Shocks
- Radiator Leak Repair & Replacement
- Brake & Shock Overhaul
- Cooling System Flushes
Keep your truck’s vital systems operating at peak performance and safety.
Tire & Wheel Services
Reduce rolling resistance, prevent uneven wear, and maintain a polished, professional look.
Body Shop & Parts Counter
One-stop for collision work, custom paint, and genuine replacement components.
Seamless Service in Three Easy Steps
Drop Off / On-Site Request
Call or book online; we arrange a same-day appointment or come to your location.
Expert Diagnosis & Transparent Quote
Thorough inspection; you receive an itemized estimate—no surprises.
Fast Repair & Quality Check
Certified technicians complete service and final 30-point inspection.
What Our Customers Are Saying
"Roadside recovery crew showed up in under 30 minutes and had our rig towed to their shop. Professional, courteous, and fixed our driveline that afternoon."
Carlos M.
Owner-Operator
"Monson’s on-site DPF cleaning got our engines back to full power within an hour—saved us thousands over replacement."
Jamie P.
Fleet Manager, Midwest Logistics
"Their transparent pricing and fast turnaround on axle rebuilds have cut my downtime in half. Monson is my go-to for all heavy-duty repairs."
Karen R.
Owner, R&R Haulers
Built on Trust & Commitment since 1995
Monson Truck & Trailer Repair is a family-owned and operated heavy-duty service center serving the Tri-State area since 1995. Our ASE- and manufacturer-certified team specializes in everything from emergency towing to advanced DPF cleaning, driveline overhauls, and collision repair. We combine decades of hands-on experience with state-of-the-art equipment to deliver fast, reliable solutions that keep your fleet—and your business—moving forward.
Schedule Your Service Today or Call Our 24/7 Hotline
Centrally located just off I-80, Monson provides emergency towing, roadside support, and full shop services to truck fleets and owner-operators across Northeast Iowa, Northwest Illinois, and Southern Wisconsin. Our shop is open Monday–Friday, 7 AM–6 PM, with 24/7 emergency dispatch for on-road assistance.