ZAZ Truck Repair

About Us at ZAZ Truck Repair

Zaz Truck Center is your trusted heavy-duty diesel repair shop in Grafton, Wisconsin. Discover our commitment to excellence and customer satisfaction as we specialize in servicing heavy-duty trucks, medium-duty trucks, trailers, heavy equipment, and fleets.
Mechanic working on an engine

Our Story

Welcome to Zaz Truck Center! With a prime location at 1889 County Highway W. in Grafton, Wisconsin, we have been serving the community since December 2022. Oleh Zazulyak, the heart and soul behind the business, brings a wealth of experience to the table. With a background as a truck driver for over a decade, Oleh knows the ins and outs of heavy-duty vehicles like the back of his hand. Oleh's hands-on expertise and natural knack for repairs have earned him a stellar reputation in the industry.

Our Mission

At Zaz Truck Center, we're not just about fixing trucks; we're about building relationships. Our dedication to providing top-notch service stems from our genuine love for the work and our desire to ensure that every customer is satisfied. Whether it's handling engine repairs for the public or maintaining a fleet of trucks, our commitment to excellence shines through in everything we do.

Our Promise

When you choose Zaz Truck Center, you're choosing quality you can trust. With our state-of-the-art facility that accommodates up to nine trucks at a time, we have the capacity to handle even the most demanding repair jobs efficiently. But it's not just about the size of our shop; it's about the level of service we provide. From routine maintenance to complex repairs, we go above and beyond to ensure that your vehicles are back on the road and operating at peak performance in no time.

Contact Us Today

Join the ranks of satisfied customers who trust Zaz Truck Center for all their heavy-duty diesel repair needs. Contact us today at 262-261-6006 or visit us at 1889 County Highway W in Grafton, Wisconsin. Experience the Zaz Truck Center difference for yourself!

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SERVICES

Our Diesel Truck Services

Zaz Truck Center offers a comprehensive range of services for heavy-duty trucks, medium-duty trucks, trailers, and heavy equipment. Our team handles everything from routine maintenance to complex repairs. We specialize in engine diagnostics, brake systems, transmissions, and electrical systems. Additionally, our mobile repair units are equipped to provide on-site services within a 100-mile radius of Grafton, covering Milwaukee, Green Bay, Madison, and more. We are committed to keeping your vehicles running smoothly and efficiently.

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REVIEWS

Testimonials

Here's What our customers are saying, feel free to leave us a review!

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Jacob Greek

"Great mechanics, they helped us a lot with an aftertreatment issue on our Freightliner! If anything happens to our truck in this area we will definitely bring it here!!!"
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Mahmud Saparov

"Nice and friendly mechanics and all the workers!  Everything is fast and without unnecessary chatter, there is a rest room for drivers there is a large parking lot.."

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Rachel Greer

"This is definitely my go to option for car repairs, and it’s locally owned! Efficient service, and very knowledgeable staff."
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Emily Gahm

"Very good shop! Amazing people to work with, honest and kind. They were easy to talk to and were able to get my vehicle fixed in a timely matter."



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