Looking for professional light to heavy-duty truck repair and fleet services in Beaver, Utah? With a full-service truck repair shop and comprehensive mobile repair services, Bar M Diesel is your answer for diesel truck repair. With our convenient mobile mechanic services, heavy duty roadside assistance, and 24/7 towing services, we'll come to you to get you out of any sticky situation. At Bar M Diesel, trust isn’t just a word; it’s the core of our business. Our mission is clear-cut: to provide the highest level of in-shop and mobile repair, towing, and roadside service for all kinds of clients — owner-operators, major fleets, small businesses, you name it.