Mon - Thurs: 7:30am - 5:30pm
Friday - 7:30am - 4:00pm
Welcome to...

Tom’s Bulldog Automotive

Your Premier Diesel Repair Shop

Serving Coos Bay and North Bend Since 1991

  • Diesel Service

  • Keep your truck running smoothly and avoid future repairs with a regular service schedule. From oil changes to timing belt replacements, and fluid flushes, we've got you covered for Diesel Service.
  • Powerstroke Repair

  • Don’t trust just anyone to work on your Ford Diesel Powerstroke Engine. Some mechanics will throw parts at your truck until it works. We have the technical knowledge and expertise to recommend the right Powerstroke Repairs.
  • Duramax Repair

  • Bringing your Duramax to our shop means that your vehicle will not only be fixed and maintained properly, but also treated with the respect it deserves. We are committed to honest, reliable service and performing quality Duramax Repairs.
  • Cummins Repair

  • Is your Cummins engine making strange noises? Automotive diesel engine systems can cause complicated and frustrating issues. Our auto repair shop offers everything from basic maintenance to major Cummins Repair and diagnostic services.


Family Owned and Operated
We are a local buisness that cares deeply about the quality of work we present and the community we serve. We’re here to build relationships.

Hassle Free Auto Repair
We strive to make it as convenient as possible for you to bring your vehicle in to the shop and go about your day as normal.

Not Your Average Mechanics
Our ASE certified technicians will get the job done right the first time; Backed by honesty, professionalism, and one of the best warranties you’ll find.

Customer Reviews
Larry G. from Coos Bay, OR, whose Ford was in for an auto repair service, on 10/13/2017:
"Outstanding work and service"
5 star rating

Laura B. from Coos Bay, OR, whose Ford was in for an auto repair, on 8/24/2017:
"If they went anywhere else they would not and could not be as pleased. I wont go anywhere else."
5 star rating

Tim G. from Coos Bay, OR, whose Ford was in for an auto repair, on 8/10/2017:
"They do very thorough work and are good at diagnosing problems."
3 star rating

Don B. from Reedsport, OR, whose Jeep was in for an auto repair, on 8/3/2017:
"They wouldn't find a more trusting personnel and best results I've probably ever had and I'm not even getting paid to say this. Seriously, Tom and his staff are the best and bulldog mechanics are great."
5 star rating

Alex C. from Lakeside, OR, whose Jeep was in for an auto repair, on 7/12/2017:
"I would highly recommend this shop! It's great family friendly atmosphere. The wait is a little lengthy but they take their time with each and every customer and address anything that you want to talk about. It's a great place and they've definetly become my go to mechanic!"
5 star rating

Tom's Bulldog Diesel Repair
63075 Highway 101
Coos Bay, OR 97420
Contact Information
Phone: 541-269-0399

Our Partnerships
Makes We Repair
  • Audi Repair
  • Chevrolet Repair
  • Cummins Repair
  • Dodge Repair
  • Duramax Repair
  • Ford Repair
  • GM Repair
  • Jeep Repair
  • Volkswagen Repair
  • Powerstroke Repair