Diamond Diesel

Best Deisel truck shop in town I won't be going anywhere else

I cannot say enough good things about Landis and his crew (Nicola too) at Diamond Diesel! I was referred to Landis by our company fleet mechanic after he gave up on my personal tired old 2nd Gen 2002 Dodge Ram 3500 dually that was semi-retired to a life of towing our holiday trailer two weeks a year. After getting my transmission rebuilt and beefed up, Landis walked me through some recommended performance upgrades to meet some basic requirements....super strong long hauler when towing, stealth daily driver, and double tuning (one on-the fly) so I could hit a button and launch off the line on demand.
They more than delivered!
Dyno Testing proved out 516HP and 1270ft-lbs torque.
Our former “grandpa truck” is now a complete blast to drive!

Awesome service and great prices. Very knowledgeable of what he does and the work he performs. Would highly recommend if you are looking to do anything to your truck!

Diamond Diesel has always been a top notch shop. Good, reliable service is a given here -- with attention to detail and with clear communication about possible problems I should be aware of. Most importantly, I know that I'm always given a good price, and if they recommend something needs fixing, it's because it DOES, not because they're "upselling" me. It's so comforting to know that the value, quality, and honest service is there whenever I need it! They are always friendly and you can trust that they have your best interests in mind when you take your vehicle to them. Highly recommend this shop to anyone looking for a forever place to take your diesel to.

My experience here had been nothing but fabulous.
These guys are the best around for the most competitive price, the cleanest work, and most focussed staff. They work on tons of different kinds of diesel cars and trucks!
If you need anything from service and maintenance (even fleet) to wheels, tunes, exhaust, and inspections, or any other aftermarket/performance mods, this is the diesel shop for you. I challenge you to find a better all around diesel focused shop.