Mill City Diesel and Auto Repair is an honest, trustworthy, and dependable business. The team is top-notch, efficient, and on top of their game. They provide transparent communication, with staff and management being friendly, upfront about costs and time frames, and performing work as ordered. The service is speedy, going above and beyond to minimize downtime for both fleets and single vehicles. Customers highlight a very communicative, patient, and extremely knowledgeable approach, with clear explanations of problems. The environment is helpful, friendly, and comfortable for everyone. Their convenient pick-up and drop-off service is a game-changer. Many customers are lifetime customers from day one, highly recommending this place to anyone for diesel and auto repair needs, confidently stating it is the only place they will bring their vehicle.
brought my f450 dump truck in not knowing what was wrong and Justin figured it out and had it done in 2 days , updated me daily and put quality parts in my truck. first time coming to this shop and will not be the last . 10/10
March 2026
Justin is the man! Trustworthy and reliable, can’t beat him !
March 2026
justin and his crew are very professional and knowledgeable. they know diesels. highly recommend if you have a duramax or powerstroke.I have personally found my new shop for repairs.
