Skip to content


Octane Garage, a locally owned service center in Gillette, with the latest technology, ASE Master Certified Techs, and top-of-the-line facility, is raising the bar in customer service. A resident of Gillette for more than 20 years, the owner chose a team of professionals to provide what this area was lacking…

A one-stop shop with real, genuine customer service. Not only is Octane Garage a regionally recognized Napa Car Care Center, but its techs, managers and working team have been hand-selected to set a new standard for auto repair in Gillette. Stop by and see us, Get the Fix, and be a part of what auto service care should be.

If you’re looking for a local auto repair shop you can trust, consider Octane Garage. Since 2016, we’ve been providing our friends and neighbors in Gillette with dependable, trustworthy auto repairs. Whether your vehicle needs a minor tune-up or a major overhaul, our service technicians can efficiently pinpoint solutions to problems, saving you valuable time and money.

At Octane Garage, our number-one goal is complete customer satisfaction. We focus every day on providing high-quality auto repairs coupled with top-notch customer service. Thanks to our many five-star reviews, we’re proud of our reputation as one of Gillette’s most trustworthy auto repair shops.

A True Alternative to the Dealer

Looking for an affordable alternative to the high prices at your local dealership? Octane Garage can help. Supported by a team of ASE-Certified technicians who receive ongoing training in auto repair services, we’re able to offer you dealership-quality knowledge and experience, without dealership pricing.

We have the Technology and Experience to Get You Moving

Our technicians at Octane Garage stay up to date on the latest automotive technology, utilizing professional, hands-on experience working with many vehicle types. We use the most current diagnostic equipment available, including original factory equipment, allowing us to more quickly uncover the problem and begin working on the solution. Combining cutting-edge technology with real-world experience, it’s our mission to get you moving in less time than it takes other shops to simply figure out what’s wrong.

Cassie Temple


Will Engleman


 Austin Hotchkiss

Automotive Technician

Brandon Arthurs

Automotive Technician

Chris Parks

Automotive Technician

Octane Garage is honored to serve the community of Gillette, WY with car repair services. We work hard to be the best auto shop in Gillette, Wyoming and our automotive professionals always strive to provide our customers with honest, efficient and friendly service. We also carry top brands that suit your needs.