Motor Pool Maintenance & Vendor Information


When possible, repairs/maintenance should be completed at the Motor Pool shop located at 723 West 19th Street in Cheyenne.  If you're unable to use the Cheyenne shop, call Motor Pool for instructions or refer to the list of vendors provided in the driver’s book provided with all vehicles.

NOTE: Repairs or maintenance costing more than $150.00 must be authorized by MVMS. This can be done by having the vendor call our toll free number (1-800-442-2375) during normal business hours. When signing the invoice, and the bill is over $150.00, please be sure there is an authorization number noted on the invoice.



For 24-Hour Roadside Assistance please call: (307) 630-7568

After dialing for assistance, please have the following information at hand for all roadside requests. 

Roadside Assistance Service for Light Duty (GVWR of 10,000 Lbs or less)

If a credit card is needed please have the roadside assistance operator call  (307) 777-7249 or (307) 777-7247

*As a general rule, light-duty is any motor vehicle under 10,000 lbs.

If a driver is unable to obtain assistance, they are authorized to call the nearest tow company and then submit the invoice to Motor Pool for payment. 

If you are within a 50 mile radius of Cheyenne please have the vehicle towed to: 

The State of Wyoming Motor Pool located at 723 W. 19th Street, Cheyenne, WY 82001


MVMS recommends every 5,000 miles or 12 months:


All invoices must show the vehicle’s asset number (located on the inside of the driver’s door or on the fuel key), vehicle license number, make, model and mileage. This expedites the handling of invoices and keeps our vendors happy. Send detailed invoices to the Motor Pool via mail, email, or fax.  

It's your responsibility to be sure your permanently assigned vehicles are maintained. MVMS is here to assist and address questions or concerns. Your safety is our top priority and we will work with you to insure that your vehicle is operating safely and efficiently.

You may make arrangements to have our staff maintain your vehicle instead of taking it to an outside vendor by making an appointment while you are in Cheyenne. We automatically make all the necessary inspections on all vehicles that come into our shop for preventative maintenance and can provide you with a loaner vehicle.