Rocky Mountain Diesel Corporation

I would highly recommend Rocky Mountain Deisel. DJ and Nancy were very nice in the office. Kerry and his team of mechanics are extremely knowledgeable. They did quality work and demonstrated great initiative to determine why my turbo boost was not working.

I had brought my ram 2500 into them several times to have work done from front end work, rear axle seals and EGR valves. I’ve had to take it back to them for everything but the front end to have it redone. I’m currently having to pay another shop to redo the work that they couldn’t do correctly the first time or even the second time. I will never take my truck back to them again. I feel that they do subpar workmanship.

These guys are great! They had some personnel issues with one of their techs which resulted in our vehicle being delayed by several days but the rest of the crew jumped in and got us done. We received a phone call at 10pm saying we stayed late and got it done and we could pick it up at 8am. As a courtesy they also did some other maintenance items that were needed that we didn’t even ask for, like an air conditioning service! These guys are very knowledgeable with diesels and we will definitely use them again. Prices were fair and reasonable as well.

Had a overheating issues with my LML pulling a load through Montana. Rocky Mountain diesel was able to squeeze me into the busy Friday schedule and got me back on the road. Fast, friendly, and knowledgeable. Would definitely recommend them to anyone in the area who needs a good diesel mechanic.

These guys are the best! I was loaded and needed my 1 ton pickup checked out for codes. Very thorough and price was fair. Good to know that if I ever have issues again, I can always stop by when passing through.