Welcome to G & M Auto Tech!

Let me share a bit about our shop’s journey. G & M Auto Tech started in 1995 in a small shop in Big Arm, Montana, founded by two skilled automotive technicians. After five successful years, the shop relocated to Polson in 1999, where it has been proudly serving the community ever since.

My name is Vince Grandon, and I’m the owner of G & M Auto Tech. My passion for cars started back in 1986 when I attended The Automotive Institution of Youngstown. I spent over two years diving deep into automotive mechanical and electrical theories, working hard to achieve my goals. I graduated with honors and was honored to join an apprenticeship program at a Cadillac dealership, where I spent another two years expanding my skills.

In 2000, I made the move from northeastern Ohio to Polson and joined the team at G & M Automotive. After 18 years of working here, I was given the incredible opportunity to take ownership of the shop.