Keeping School Bus Fleets Moving in Woodland, CA

School buses have routes to run, schedules to meet, and no time for unexpected downtime. We help California fleets stay ready with 45-day inspections, preventive maintenance, diagnostics, and complete repairs. And when heavy-duty trucks and trailers need the same attention, we’ve got those covered too.

Diamond Diesel Services

Heavy-Duty Services

Fleet management is easier when you have a trusted shop who can support your entire operation. Whether it's commercial trucks or school buses, trailers or heavy equipment, we provide the maintenance, inspections, repairs, and specialty services your business depends on, including:

  • Mobile repair and roadside assistance
  • DOT and BIT inspections
  • In-shop engine and transmission rebuilds
  • Heavy equipment repairs
  • Custom modifications
  • Professional bodywork and painting
Truck Repairs

Repairs We Offer

From commercial fleets and school buses to heavy equipment, we deliver the maintenance, diagnostics, and repairs your operation depends on. Whether it's routine service or a major engine rebuild, we help keep your equipment productive and your downtime to a minimum.

Testimonials

Customers Reviews

What our customers say about our medium & heavy-duty truck and fleet repair services.

They came to me and washed my semi truck and trailer. They did an excellent job. Thank you folks!
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Mathew Derrico

Amazing job done on our two vehicles. Interior and exterior! Highly recommend! Thank you!
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Esmeralda Navarro

This company turns cars back in time my fusion never looked so good defiantly handing them detail more vehicles for me . Please don’t hesitate to call roa mobile detail nicest guy and girl around.
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Morgan Gregory

Contact Diamond Diesel

Get In Touch Today!

Diamond Diesel Repair provides heavy-duty truck and equipment repair services in Woodland, California, helping you stay on the road and avoid costly downtime. Call us today!

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