Custom Fleet Maintenance is a 24-hour provider of Major Mechanical Semi-Truck and Trailer services. View our services page for a complete view of all we can do for you and your truck fleet.

24-hour Major Mechanical Semi-Truck and Trailer Maintenance Center providing the following services to the Greater Milwaukee Area since 1986:



Mobile Repairs

We offer mobile and emergency roadside service including jump starts, out-of-fuel, electrical, air, fuel, oil, and coolant leak repairs.  Our mission is to keep your equipment moving. Learn more...


Preventative & Custom Maintenance

Have specific maintenance needs for your tractor or trailer?  Contact us today to get a quote for our services or get in touch with a Custom Fleet Maintenance representative.


Specific Repair Services

From Mechanical, Electrical, Tires, Trailer or Reefer repairs, Custom Fleet Maintenance can do it all.  Get it touch with us today to see how we can help.



In addition to truck and trailer repairs, Custom Fleet Maintenance also offers Reefer Unit Maintenance and Repair Services.

View our Reefer Services page for more information!



24-hour Emergency Road Call Service, Pick-up and Delivery Services employing CDL Drivers, Flat-rate Truck, Tractor, and Trailer “PM” Inspections, Cold Weather Emergency Starting, Tire Road-call Service, New & Used Tires Sales, Complete Parts Department, Used Vehicle Disposal Assistance, FMCSR Annual Mandatory Vehicle Inspections performed by Certified Mechanics, and Repairs and Replacements of Engines, Transmissions, Differentials, Brakes, Air Conditioner and Refrigeration, and Air Systems.