Mobile Fleet Services in Moses Lake, WA

509 Roadside is the trusted maintenance and repair partner for fleets across Central Washington. We keep your trucks, trailers, and equipment running—on your schedule, on your terms.

Fleet icon

Fleet Services in Moses Lake, WA

Managing a fleet means managing uptime, compliance, and cost—all at once. We deliver reliable diesel fleet maintenance and repair for commercial trucks, trailers, buses, and RVs. Whether you run five units or fifty, we tailor our services to keep your operation moving with minimal disruption.

Our fleet services include:

  • Scheduled preventive maintenance and DOT inspections
  • Diesel engine, transmission, and driveline repair
  • Brake, suspension, and air system service
  • Mobile repairs and 24/7 roadside assistance
  • Fleet tracking, service records, and maintenance planning
  • Parts sourcing, replacements, and warranty repairs

What Makes Us Different

509 Roadside isn’t your average diesel shop. We specialize in fleet repair and understand what it takes to keep your operation efficient. Every service is customized to your fleet’s needs, with clear communication and fast turnaround times.

  • In-shop service for trucks, RVs, trailers, buses, automobiles, and heavy equipment
  • Roadside assistance available during business hours
  • Honest timelines and transparent estimates

Need us on the road? Our mobile fleet team is available weekdays for scheduled yard work or emergency repairs. If a unit breaks down, 509 Roadside has you covered with 24/7 roadside assistance.

FAQs

How Can I Get Fleet Services?

Call 509-855-4932 to get started. We’ll work with you to create a flexible service plan that keeps your trucks and trailers on the road where they belong.

Can You Perform Repairs at Our Yard?

Absolutely. We provide on-site service for fleets, including diagnostics, oil changes, brake work, and more. No need to haul units to the shop.

Do You Offer Custom Fleet Maintenance Plans?

Yes. We work with each fleet to build custom service intervals and repair plans. You get consistent care and detailed service tracking.

How Can I Get Medium or Heavy-Duty Towing?

Call 509-855-4932 with your vehicle details and location. We’ll coordinate the right tow solution and keep you updated from dispatch to drop-off.

Schedule Fleet Service Now: Call 509-855-4932!

Let us take the stress out of managing your fleet. Call 509-855-4932 today to schedule fleet service or set up a maintenance plan that works for your business.

What They're
Saying About Us

See why our customers consider 509 Roadside their go-to repair shop in Moses Lake, WA and the surrounding areas!

I can’t speak highly enough of the service I received from 509 Roadside. My F150 was throwing multiple error codes and knocking, and eventually stranded me off I90 on a Sunday afternoon. Joseph with 509 was extremely patient and attentive, and helped walk me through problem solving over the phone, and I was able to get back on the road. (For a bit, but that’s the truck’s fault and not theirs!) Five stars, and I’d give more if I could.

Noah Dunn

Joseph and the 509 Roadside crew have been an invaluable part of keeping our fleet of delivery trucks running reliably here at Culligan, and it has been great having such a fantastic, local mechanic. He is consistent, thorough and always goes the extra mile to ensure our vehicles are in excellent condition. His attention to detail and commitment to quality work are evident in every job he takes on. Knowing we can count on him for fast, dependable service makes all the difference in keeping our operations on schedule. Very highly recommended for all your fleet needs!

Erin Walkup

I am a hostler driver in our yard and anytime I need repairs, I call on 509 roadside, they haven't disappointed me at all. Very professional and courteous, I strongly recommend them.

David Phillips

Came in for an issue, fixed extremely quick. The most honest mechanics ive seen in a long time. Will definitely be coming back for any future issues!

Brine Hyperbole

These guys got me in to their shop on short notice and found my electrical problem quickly. Can’t thank them enough! I will call them again if I need help in the area!!

Jon William

Had issue with semi shutting down due to coolant level issue, contacted 509 to assist and they were earlier then expected, very friendly and got me back on the road quickly and went beyond duty and even checked other things to prevent any other issues. Would call them first if I ever have a problem down road.

Michael Twedt

My window wasn’t working for the past 2 years and I was looking for a good mechanic for a while but they were too pricey. But 509 roadside did not disappoint! They were able to fix my window at a great price! Definitely recommend!! I can finally go through the drive through!

Rocio Mendoza

Had my starter go out they had a new on hand and I was back on the road right at 2 hours, great job 509.

Terry Robinson

Contact 509 Roadside

Need roadside assistance, have questions, or want to schedule your truck or trailer in for a service or repair? Get in touch!

Our Hours

Monday - Friday
8:00 AM - 12:00 PM
1:00 PM - 5:00 PM

24/7 Roadside Assistance

Speak to a Service Advisor now!