Business Details
41 Years
experience
Emergency
services
Trusted Truck Repair and Roadside Assistance in Wisconsin
Master Fleet has been a trusted provider of diesel equipment and trailer repair services for over 35 years. Specializing in keeping commercial vehicles operational, we serve the eastern half of Wisconsin with a team of over 90 factory-trained and ASE-certified technicians. Our commitment to excellence is reflected in our 2015 Green Bay Excellence in Business Award and 2016 TMW Maintenance Innovator of the Year recognition. We prioritize uptime for our clients, offering planned and unscheduled maintenance, mobile repair units, and express diagnostics to minimize downtime.Our services cover all makes and models, ensuring comprehensive support for fleets of any size. By maintaining transparent communication and leveraging negotiated vendor rates, we streamline repair processes to get drivers back on the road quickly. With three strategically located service centers in Green Bay, Neenah, and Milwaukee, we combine local expertise with nationwide reliability to meet the demands of the transportation industry.
Services
Truck Repair
Mobile Service
Express Diagnostics
Trailer Repair
Roadside Assistance
Scheduled Maintenance
FHWA Inspections
Emergency Repairs
Diesel Mechanics
Equipment Diagnostics
Details
- Year established: 1985
Highlights and features
- We have over 35 years of experience in commercial vehicle repair.
- Our team includes 90+ ASE-certified technicians.
- We offer 24/7 emergency roadside assistance services.
- Our mobile units provide on-site repair solutions.
- We received the 2016 TMW Maintenance Innovator of the Year award.
Associations and certifications
- ASE Certified
What people say
Best decision
Solid partnership
Quick turnaround
Professional technicians
Quality work
Services
Truck Repair
Our ASE-certified technicians specialize in diesel tractor and trailer repairs for all makes and models. With factory-trained expertise, we handle everything from engine diagnostics to complete overhauls. Our 35+ years of experience ensure fast, reliable service that maximizes fleet uptime while maintaining strict quality standards for long-term performance.
Mobile Service
Fifteen mobile units provide maintenance and emergency repairs at customer locations or breakdown sites. This service eliminates shop downtime while maintaining full diagnostic capabilities. Our technicians carry essential tools and parts to complete 80% of repairs on-site, with 24/7 availability across eastern Wisconsin.
Express Diagnostics
We offer guaranteed two-hour initial diagnostics for breakdowns and maintenance issues. Our technicians use advanced diagnostic tools to identify problems quickly, providing clear repair recommendations. This service helps fleet managers make informed decisions while minimizing equipment downtime through rapid assessment.
Roadside Assistance
Available 24/7 within 50 miles of our service centers, our emergency response team handles breakdowns and urgent repairs. We dispatch mobile units with necessary equipment to get vehicles operational, with coordination for shop follow-up when needed. This service maintains compliance with DOT regulations during critical situations.
Scheduled Maintenance
We implement customized preventive maintenance programs to extend equipment lifespan and prevent breakdowns. Our system tracks PM schedules and sends reminders, with service options available at all three locations. This proactive approach reduces unexpected failures while maintaining manufacturer warranty requirements for commercial fleets.
Questions
What types of vehicles do you service?
We work on all makes and models of diesel-powered trucks and trailers, including major brands like Detroit, Volvo, and Cummins.
Do you offer 24/7 emergency service?
Yes, our Green Bay location operates 24 hours daily, with mobile units available for emergency roadside assistance within 50 miles of our shops.
How quickly can you diagnose equipment issues?
Our express diagnostics service guarantees initial assessment within two hours of arrival at any service center.
Do you provide mobile repair services?
Yes, we have 15 mobile units that perform on-site maintenance and emergency repairs at customer locations or breakdown sites.
What areas do you serve?
We primarily serve eastern Wisconsin, with service centers in Green Bay, Neenah, and Milwaukee, supporting fleets across the Midwest.
Are your technicians certified?
All technicians are factory-trained with over 90 ASE-certified professionals maintaining industry-standard qualifications.
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