“My endless search for the ultimate diesel mechanic has ended, once I met Travis and Tombstone Diesel. He has brought my trust back into a mechanic with his honest personality and work ethic. He was a great listener when I was explaining my issues and wasn’t quick to jump to a premature diagnosis. Travis worked all angles of the problem to make sure the repair was done correctly and the problem was fixed, the first time. He was a great communicator throughout the process and was very open to me asking questions. Travis has won my business going forward as well as all of my referrals.”
-Matt Seatvet 


“I was preparing for a road trip and my check engine light came on. Travis diagnosed the problem, made the repairs and got me back on the road in time. He worked late and on the weekend to get all of this done when I needed it. I then traveled 3,500 miles in 10 days without incident. Travis has my complete confidence and business to maintain and repair my personal and work trucks.”
-Stephen Harmon
Leak Arresters


“I’ve always been very hesitant and stressed about taking my trucks into shops, not knowing who was working on them. With Travis at Tombstone Diesel, those feelings are in the past. I Finally found a diesel mechanic that I trust with any issue bumper to bumper. He’s very knowledgeable about all platforms. He tells you everything honest and straight forward so you know exactly what’s going on with your truck. He was very patient, listened to me, and answered all my questions. He got me taken care of and back on the road in no time. You definitely would not regret taking your truck to him. And you’ll never have to take it anywhere ever again. I’ll definitely be back.”
-Brandon Goshorn


“I would like to say Thank You for the excellent job that you did in bringing my ‘02’ F-350 back to a status that is better than when I bought it new. Your insight as to what was needed to accomplish this left me feeling at ease that I had chosen the right man. Since I brought it home, numerous friends have seen and commented as to the excellent installation and the tremendous difference in performance. I’ve had many different people thru the years work on my vehicles, but I have to say I think your the best! I look forward to our next meeting. Also Thank You for your honesty in charging a more than fair price. I’ll be letting folks know that your a Fair & Honest man. Feel free to share this with anyone that might request a recommendation. And I’d be glad to talk to them also. Thanks Again, God Bless America”
-Tom R


“I have been working with Travis now for almost 2 years. Each and every time he has done the repairs in a timely manner and for a fair cost. He has always been very clear with everything he has done to the vehicle and anything that has been suspected as a potential problem now or in the future. I had a heating issue for 2 years on my ’04 Altima, I had put over $1200 into repairing this and mechanic after mechanic couldn’t figure out what the issue was, it took 1 attempt with Travis and he had it narrowed down to 2 issues. One had temporarily fixed the problem(no other mechanic was even able to do this) than 2 weeks later the other part he had referred to went out also, once that was replaced the vehicles heat was great. Travis is a great professional and a pleasure to work with, I recommend his friendly, quick, and efficient/accurate work to everyone.”
-Nate Midey
Member Advisor-Castle Rock | Westerra Credit Union


“With out a doubt the best diesel tech in Colorado and now he’s in a quality shop, you can’t go wrong at Tombstone diesel!!”
-Barry Craig
Sunrise Construction


“Travis and Tombstone Diesel are amazing to work with. Knowledge, passion and drive for excellence. The attention to detail on every job from start to finish is unbeatable. Hands down there is no else I trust to work on my trucks.”
-Stuart MaCracken
Xtreme Painting Plus


“Travis at Tombstone Diesel is very knowledgeable, certified mechanic. Travis is very punctual and provides a competitive price. He strives for perfection in every aspect to give the customer the best quality of service.”
-Nick Ganam


“I can’t say enough good things about Travis. We have 3 diesel pickups which Travis totally rebuilt the engine in one of them he does things right and is truly the most honest mechanic you will find. We don’t take our vehicles anywhere else. Love this place trust me you won’t go wrong choosing this shop.”
-Casey Turner Casey
CT Farms


“Love this place! Travis is a great guy, and literally blows my mind because he is a magician with diesels. I’m glad I finally found somebody and a place that has pride in their work and I can trust is always giving me the right information, And fixes it right the first time. Wouldn’t go anywhere else!! Thank you Travis!”


“I can’t say enough about the unique combination of knowledge and integrity. Not sure I want to share him with anyone else! Although he does a lot of “go fast” installations, he’s been a wealth of knowledge with my 97 Powerstroke (495 k miles and counting) and my son’s 01 Dodge 3500. Take a shot, you won’t be disappointed!”
-Dave Bowen


“Tombstone Diesel service is awesome. Travis is extremely knowledgeable and professional. I recommend you talk to him about your service needs and or performance upgrades. Thanks again for the work on my truck.”
-Clint Harvey


“Travis is a very honest and experienced mechanic. Whether it’s a grocery getter, or built for the race track, he is the man to fix it right!”
-Scott Bowles


“Travis , who I refer to as the diesel whisperer has worked on my trucks for a while now and he is the only person I would allow to do anything from maintenance to extreme modifications! With his meticulous attention to detail and cleanliness my truck always drives and runs better after being in his shop. He makes sure he finds the right problem the first time and uses the right quality parts to fix the issue instead of just throwing your money at it. Now that he has opened his own shop I am excited to watch him grow and very happy to know that I never have to worry about my trucks being in good hands. I highly recommend if you have a truck that’s been circulating through every other shop having a little more to fix every time you get it back or if you just love your truck like its part of the family and want it to have the best care call Travis at Tombstone.”
-Steve McCracken
Xtreme Painting Plus


“One of the most honest and professional mechanics out there.”
-Michael Sjaardema


“Travis at Tombstone Diesel is hands down on of the best diesel mechanics in the business. His knowledge on all Diesel engines sets him apart. From big motor jobs to custom fuel lines to normal wear tear, Tombstone Diesel is the place you want your diesel worked on. Take it from someone who’s job revolves around a truck running…..”
-Will Dykstra
Tightline Outdoors


“Travis at Tombstone Diesel built my engine from a pallet of parts that I had been collecting for a year and didn’t even hesitate. He was extremely fair on price and helped me out quite a bit on the final check. He even used some of his personal parts to make up for the ones I didn’t supply. He has earned my business and then some. Gotta go back and have him run a catch can.”
-Kyle Alcorn 


“Tombstone Diesel is the premier shop for anyone looking for the best service and the best Quality. Travis is the absolute best to work with. My truck was done on time.. actually a day early, and the attention to detail exceeded my expectations. I was not over sold anything and He went the extra mile in every aspect of service. I Highly recommend Travis for anyone looking for a honest mechanic and quality shop to work on your vehicle. Thanks again Travis!!!!”
-Curtis Marshall


“These guys are great. I called and talked to Travis (he gave me great advice and was very helpful). I told them what I was looking to have fix and replaced on my 2004 Dodge Ram 2500 Cummins and they advised me that I could get better mileage and performance with spending money on other parts. The work was quick and very helpful. If you’re looking for repairs and/or performance like I was, this is your 1 stop shop. The only issue I had was they are booked out a week or so, but that’s what happens when it’s a good and honest shop. I’ll deff be ordering and having these guys work on my truck(s) and will recommend them to all my friends. I loved my truck before, buts it’s a whole different truck now and I love it even more. Happy customer here.”
-Patrick Kolterman


“I bought a BD transmission from Travis after my old transmission quit in my 2005 Dodge 2500. I usually don’t get things done at shops because I can usually do everything I need to on my vehicles. I decided to go with Travis and Tombstone Diesel because Travis is a certified BD Transmission installer and can also service them as well. I have no doubt I made the right decision. Keep up the good work Travis.”
-Tyson Manning


“Anyone who owns a diesel knows that when they need to fixed they need to be fixed right and the first time! Travis knows what he is doing and I trust no one else with my 7.3 than him. Anytime I give a referral/recommendation to Tombstone all my friends are highly impressed. He is dead-set honest (seriously) and does high quality work. You can trust him and he’s very easy to work with. I can’t recommend him enough. I drive Hummers, 7.3, 650s, etc (all with various upgrades and specialties) and Travis knows exactly what to do with them all.”
-J King


“I am 70 years old and have had a number of experiences with mechanics. To say the least Travis is the absolute best. His knowledge is beyond his years. His attention to detail and his professionalism is second to none. I have never been overly impressed with mechanics but now have found “The Best” in the state of Colorado. If I lived on the western slope I would make the trip to have him work on my truck. That is how much I think of him. If you want the very best in service, professionalism and attitude (Extremely nice man. Almost to a fault) you can’t go wrong. Even though he is a one man operation, it’s to your advantage, as there is no one out there will give you the attention to detail like Travis. Make a new friend with him you won’t be disappointed.”
-Thomas Mason