Collection
Where it applies, we arrange collection of your equipment or component at no charge.
24-Hour Rush Repair
Covering Riverside out of our Fontana shop
Truck Repair in Riverside
Riverside earns its living with trucks — distribution fleets running the 215, construction trucks supplying job sites in every direction, and owner-operators who cannot afford to watch a truck wait in line. A short freeway run away, our Fontana shop takes on the mechanical work those trucks need: diesel engines, transmissions, differentials, chassis repairs and complete truck reconditioning.
Covering Riverside out of our Fontana shop
Proper mechanical truck repair, minus the dealership wait
Rebuilding is what this shop does: components get opened up, the true failure gets found, and whatever is required gets repaired, rebuilt or manufactured. That takes in diesel engine work, transmission and differential rebuilding, driveline and chassis repairs, and the hydraulic systems fitted to water trucks, crane trucks and work bodies.
Every inspection is recorded with photos and video, and pricing is put in writing before work proceeds — you sign off on the scope, so there are no surprises waiting later.
Makes we work onCumminsCaterpillarDetroitPeterbiltKenworthFreightlinerInternationalVolvoFordRam
Truck Repair in Riverside · Fontana, CAWhat Riverside customers get from us
Pick-up and delivery from Riverside cost nothing when applicable, quotes are free, regular hours run Monday–Friday 6 AM–5 PM, and the 24-hour rush line operates every day of the year. If a Riverside fleet truck quits on a Friday night, that line is how the problem gets moving before Monday arrives.
Reach us on (949) 400-2937, or toll-free at (800) 821-3404.
- Diesel engine repairs and rebuilds
- Rebuilding for transmissions and differentials
- Servicing for water trucks and crane trucks
- Repairs for fleet work trucks
- Truck refurbishment and full reconditioning
How a repair moves through our shop — eight steps
From your first phone call through final testing, this is the route every job follows before it goes back into service.
Inspection
We take the unit apart and assess the full extent of the failure.
Photo & video record
Condition and findings get recorded, so the repair conversation stays clear and honest.
Written quote
The work we recommend gets defined and priced before anything proceeds.
Your approval
Scope, urgency and the sensible way forward get confirmed with you.
Making & rebuilding
Components get machined, welded, rebuilt or reverse-engineered as the job requires.
Testing
Operation and workmanship are verified before anything is released.
Return
The finished component or machine goes back into service with you.
Questions customers ask us
Must Riverside trucks travel to Fontana?
The shop is in Fontana, roughly twenty minutes out of Riverside, and when pick-up and delivery apply they are free — most customers never have to make the drive at all.
Do you handle fleet accounts?
We do — fleet trucks, water trucks, crane trucks and work trucks in every size, from pickups all the way to semis.
Can I reach you in an emergency?
Yes — rush repair runs around the clock, every day of the year, on (949) 400-2937.
More services from our shop
Truck down right now? Reach the around-the-clock rush line.
(949) 400-2937Book a service visit or start a repair order
Ask for a service visit.
Tell us the make and model, what the truck is doing, where it sits, how urgent it is, and when you would like us there. The form opens everything as a text message to John, so you can check it over before you hit send.