Big Dogg Diesel

When your truck is more than just transportation, you need someone who understands what it means to depend on it every day. That's exactly what you'll find at Big Dogg Custom Diesel Works.

Owner Tom "Big Dogg" Betar has spent more than 30 years mastering the art of diesel repair. As a Double Senior Master Ford Technician and award-winning diesel specialist, Tom has built a reputation throughout Dripping Springs and the Texas Hill Country for solving problems other shops can't and treating every customer with honesty and respect.

Whether you rely on your truck for work, the ranch, towing, or simply because it's your pride and joy, Big Dogg Diesel offers expert diagnostics, preventative maintenance, major engine repairs, custom performance upgrades, and fleet service—all backed by decades of experience and a commitment to doing the job right the first time.

It's no surprise that Big Dogg Diesel has been voted Best of Dripping Springs multiple years in a row. Customers know they can count on knowledgeable service, straightforward recommendations, and a team that genuinely cares about keeping them safely on the road.

For hardworking Texans who expect their trucks to perform as hard as they do, Big Dogg Diesel isn't just another repair shop—it's the trusted diesel authority of the Hill Country.