Glenwood National Transmission 50629 Highway 6, Glenwood Springs, CO 81601

"Family business. Been doing it a long time. I've watched the kids grow! Loads and loads of experience! Fair prices. Quick turnaround."

"Joel and his crew are the ONLY transmission guys I’ll take my rigs to, period. Highly recommend them to anyone that needs transmission work done. Straightforward, fair pricing, and fast work. I run a backcountry tour service in Vail and had a jeep transmission go out on a Friday afternoon. I had the Jeep towed to GNT after hours and was able to chat with Joel about it that next Monday. They were able to fit me in and had the transmission rebuilt before the end of the week saving my business thousands in potential lost revenue. This is the second transmission I’ve had them rebuild and I’m grateful for the work they do and the service they offer our valley. Good mechanics are few and far between in the area so they are a true asset to our community. Especially for a small business owner like myself. Thanks again guys!"

"Had my 2016 Nissan Rogue's transmission replaced here in summer of 2021. Everybody seemed very nice, helpful, and sympathetic. Immediately when I got the car back I noticed that the car wasn't switching gears like it is supposed to. I called the office to explain that they might need to look at it again, and the office became very defensive and insisted that this had to be a new issue that couldn't possibly be their fault. They did not want to look at the vehicle again and suggested that I find a different specialist. FINALLY after a year of the situation deteriorating I was able to get it to a Nissan garage in Boulder. I was informed that not only had the cables been improperly connected (the source of the failure to shift) but they had also not updated any of the technology in the car. I have no idea how much damage this caused or how long the transmission will last."

"My transmission was gone and sarah, megan and joel got me a brand new one. They even replaced a radiator hose and put anti freeze. Family owned, I support all local businesses. My car had a long history and to have it back made me so emotional... thank you"

"Update: As expected Sarah and Joel worked very hard to get my truck back to me within just a few days. This saved me big since I was hauling a full trailer and needed to get back to work on Monday. They were very particular with getting things right. They spent extra time flushing metal out of my transmission cooler which would have been easy step to skip without my knowledge. I don’t even think they billed me for the added labor to be honest. I did have to come back for an issue with the shift cable a few days later. They were on top of it. A big thing for me is they didn’t act like it was an inconvenience to them that I came back and they handled it very professionally and were done within an hour or so. Having been in the industry I grade shops based on how they handle work that comes back to them. Couldn’t have gone better. A+ from me. If you want a shop that stands behind their work and makes you feel valued standing their asking for help come to National Transmission and talk to Joel and Sarah. 5 stars from me. Back on the road. Thanks guys Original post: Former technician just had a breakdown on I-70. My group had local friends that highly recommend National Transmission in Glenwood springs. I instantaneously knew I was working with knowledgeable professionals. I called just before closing and they arranged for parking for my truck and trailer. They talked to me about possible upgraded transmission and they had one available immediately. I am posting this review before the work has been performed as I have never had such an incredible first impression. To top it off their price quote was absolutely reasonable considering the massive convenience of timing and availability of parts and labor. Very much looking forward to the final result."