We pride ourselves in treating your truck like our own. We offer full service diesel repair, service and custom performance modifications.

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Our expertise doesn't stop at pick up trucks. We also offer certified marine service and repair. Ranging from routine maintenance to complete overhauls.

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We understand that time is money, and that when your equipment is not working you are not working! We offer service calls and in field repair for construction and farm equipment.

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NW Diesel Difference

ASE Certified Technicians

Professional, Friendly and Trained! We only hire the best in the business!

Better Business Buerau Accredited

Trust. A strong but simple word. We want our customers to trust us with their diesel repair needs. We are proud to offer only honest, transparent work practices. NW Diesel is proud to be BBB Accredited.

Best Warranties in the Industry

NW Diesel, LLC Takes great pride in saying that we stand behind our work. We offer competitive warranties and will go above and beyond to make sure our customers are happy with their service from us.

We Think Outside of The Box

Just because it hasn't been done yet, doesn't mean that it can't be done ! Here at NW Diesel we are proud to think outside of the box and bring customer dreams to life. We offer custom Diesel conversions for a wide variety of vehicles. If you can dream it, chances are we can do it!

We Understand The Value of Your Time

We understand the value of your time. Whether you use your diesel for work or not, your time is important! We do our best to stay on schedule and to repair your diesel in a timely manner. NW Diesel will go above and beyond to make sure that time constraints are met and delays are kept to a minimum.

Affordable Prices

It is unfortunate to see the industry earn a poor name for price gouging their customers. NW Diesel Strives to keep our prices affordable. We are not out to get rich quick, we are fair and transparent with our prices.


Located in South Marysville off of 4th Street.

4721 56th pl ne Marysville, WA 98270




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