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Heavy-Duty Truck Repair Shop in Dubuque, IA
Keep your fleet moving in Dubuque, IA with trusted heavy-duty repair, 24/7 towing, and expert service tailored to your needs. From diagnostics to DOTs, hydraulics to hi-rail, you get fast, honest work that keeps you on the road and out of the shop no matter what!
We Are Certified
We are a proud member of the Wisconsin Towing Association and the Towing and Recovery Association of America (TRAA),
In addition to a wide range of towing and recovery solutions, we also offer specialized Hydracom services.
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Our Heavy-Duty Diesel Mechanic Services
Keep your fleet running strong in Dubuque, IA with our full lineup of heavy-duty services. We handle preventive maintenance, DOT inspections, mobile truck repair, welding, towing, hydraulics, and fleet programs—everything you need to stay on schedule and avoid breakdowns.
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About Us at Guy's Truck & Tractor Service
Guys Truck and Tractor has been proudly family-owned for three generations. What began with one man wrenching after hours is now a full-service operation known for reliable repairs, 24/7 heavy-duty towing, and certified Hi-Rail services. From axles and engines to emergency roadside help, we do it all, backed by ASE, WreckMaster, and TRAA-certified professionals
With a family-first culture and decades of diesel expertise, we treat every customer like one of our own. When uptime matters and trust counts, you can always count on Guys.
Our Heavy-Duty Truck Repair Services
When something breaks, you need it fixed fast and fixed right. Our heavy-duty repairs cover everything from engines, brakes, and axles to driveline, suspension, and alignment work
With decades of diesel expertise, state-of-the-art diagnostics, and a team that keeps you informed with every step of the journey, you’ll get back on the road with confidence. We back all workmanship with a 6-month warranty, so there’s no guesswork; just results.
Whether it’s a quick fix or a full rebuild, we’ve got you covered!
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Testimonials
Here's what our customers are saying, feel free to leave us a review!
Edward Toma
