M&J Auto is a full service auto repair shop located on State Rd 83 in Hartford. We specialize in Pre - Owned Auto Sales at both our Allenton & Hartford dealerships.
3069 State Road 83
Hartford, WI 53027
Our Mission is simple, Joe's Slinger Service is in business to provide honest, quality automotive repair to all makes and models that are valuable to our customers.
220 Info Hwy Court
Slinger, WI 53086