top of page

Loma Rica – 

This is home base. I handle everything from compact tractors to mid-size ag machines—electrical, hydraulic, fuel, and mechanical. I also cover medium-duty trucks like diesel Fords, Dodge Rams, and commercial pickups. If it’s down, I’ll help you figure it out. I bring the tools to you—no travel fees, no weekend markups, no games.
 

Browns Valley – 

Mobile diesel repairs across Browns Valley, including fuel system faults, electrical issues, and hard-start problems. Work includes pickups, tractors, and off-road equipment. No shop nearby—just direct response when something quits.

Olivehurst – 

Big rigs repairs, compact tractors, and medium-duty trucks. I cover the area with mobile service—dealer-level Diagnostic scan tools for Freightliner, Kenworth, and Peterbilt, plus full support for John Deere 3E and up. I also handle diesel pickups like Ford Super Duty and Dodge Ram when they’re throwing codes or won’t start. If it’s down, I’ll help you sort it. No tow bill, no inflated rates—just clean help.

Service Areas Covered – Diesel Repair Across Yuba & Sutter County

(Service Area Highlights:)

Yuba City – 

Yuba City’s got it all—construction gear, farm equipment, fleet trucks, and diesel pickups. I handle mobile diagnostics and repair for loaders, dozers, Class 8 rigs, and medium-duty trucks like Ford Super Duty and Dodge Ram. If it’s throwing codes or just won’t start, I’ll help you figure it out. I bring the tools to you—no middlemen, no markup, no games.

Marysville – 

Tractor and farm equipment repairs, big rigs, and work trucks. I cover the area with full mobile service—diagnostics for John Deere tractors, scan support for Freightliner and Kenworth, and hands-on troubleshooting for diesel pickups. Whether it’s electrical, hydraulic, or fuel-related, I’ll help you sort it. No tow bill, no inflated rates—just clean help.

Live Oak –

Heavy equipment repairs; compact tractors, diesel pickups, and older ag machines. I cover the area with mobile diagnostics and repair—John Deere 1 through 3 Series, plus hands-on troubleshooting for Ford and Dodge work trucks. Whether it’s electrical, hydraulic, or fuel-related, I’ll help you figure it out. No tow bill, no inflated rates—just clean help.

OnSite Diesel Solutions,LLC

Your Partner in Mobile Diesel Repairs

We're committed to keeping your equipment running smoothly and efficiently, wherever you are.

Heavy equipment Repairs

We provide Mobile Diesel Repairs, Diagnostics, and Maintenance for a wide range of Heavy Equipment—including Excavators, Bulldozers, Loaders, and Cranes. Using Dealer-Level Diagnostic Software, we quickly pinpoint problems with CAT, John Deere, Case, and other major brands. Our Mobile Service keeps your downtime low and your job site moving across Yuba and Sutter County.

Big Rig & Trailer Diesel Repair – On Site

We handle Mobile Diesel Repairs for Big Rigs, Trailers, and Fleet Trucks. Whether you're down with a Freightliner, Peterbilt, Kenworth, International, Volvo, Mack, or Western Star regen issue—or a failed sensor on your Class 8 Rig—we bring Dealer-Level Diagnostics and tools straight to you, fast. Serving Truckers, Owner-Operators, and Dispatchers across Yuba and Sutter County, we’ll get you moving without the Tow Bill.

Farm Equipment Diesel Diagnostics & Repair

We offer Mobile Diagnostics and Repair for a variety of Farm Equipment, including Tractors and other Agricultural Machinery. We work on John Deere, Case IH, J.I. Case, New Holland, Kubota, Massey Ferguson, CAT, Bobcat, Ford, and International Harvester. Whether you need help with Basic Maintenance or troubleshooting common issues like Engine Starting Problems or Hydraulic System Failures, we’re committed to providing reliable service to keep your equipment running in the field. We use Dealer-Compatible Diagnostic Software to ensure accurate and efficient Repairs.

Dealer-Level Computer Diagnostics – Mobile Service

We use the latest Professional-Grade Diagnostic technology, giving us the same capabilities as dealerships for Heavy Equipment, Big Rigs, and Agricultural Machinery. This means we can quickly and accurately pinpoint issues, perform advanced troubleshooting, run Forced Regens, and provide detailed Health Reports for most major brands and systems—all right at your location. No more guesswork or unnecessary part replacements—just precise answers and efficient solutions, saving you time and money.

Your Trusted Partner in Construction Services

Who We Are

 

 

 

I started OnSite Diesel Solutions, LLC after years of keeping equipment running for my family’s construction business. From excavators to Freightliner trucks, I’ve been the one handling repairs, diagnosing issues, and figuring things out on the fly—right there in the field.

 

 

 

 

I didn’t learn this work in a shop. I learned it where the pressure’s real—on active job sites, where broken machines cost time and money. That’s what shaped the way I work: no shortcuts, no guessing, just solid repairs and straight-up answers.

 

 

 

Now I bring that same approach to other operators and owners across Loma Rica and the surrounding areas. Whether it’s a tractor, a trailer, or something in between, I’ll meet you where the machine sits—and get it fixed right.

This business wasn’t built to scale—it was built to serve. I keep it simple so I can stay focused: one truck, one set of tools, and one job at a time done the right way. If I say I’m showing up, I will. And when I do, I come ready to work.

I don’t overcomplicate what I do. I show up, I listen, and I solve the problem. That’s what matters to me—and it’s how I’ve earned the trust of folks who’d rather be working than waiting on a fix.

Have questions or need a quote?  Contact us Today

Truck Driving by Lake
Sunset over beach in Maui, Hawaii

Who We Are
Your Trusted Partner in Construction Services

I started OnSite Diesel Solutions, LLC after years of keeping equipment running for my family’s construction business. From excavators to Freightliner trucks, I’ve been the one handling repairs, diagnosing issues, and figuring things out on the fly—right there in the field

I didn’t learn this work in a shop. I learned it where the pressure’s real—on active job sites, where broken machines cost time and money. That’s what shaped the way I work: no shortcuts, no guessing, just solid repairs and straight-up answers.

Now I bring that same approach to other operators and owners across Loma Rica and the surrounding areas. Whether it’s a tractor, a trailer, or something in between, I’ll meet you where the machine sits—and get it fixed right.

This business wasn’t built to scale—it was built to serve. I keep it simple so I can stay focused: one truck, one set of tools, and one job at a time done the right way. If I say I’m showing up, I will. And when I do, I come ready to work.

I don’t overcomplicate what I do. I show up, I listen, and I solve the problem. That’s what matters to me—and it’s how I’ve earned the trust of folks who’d rather be working than waiting on a fix.

Heavy equipment including construction and agricultural machinery, representing OnSite Diesel Solutions’ mobile repair servic


 


 

No Travel Fees. No Overtime Charges. No Weekend Markups.

Tired of being hit with surprise fees just because your equipment breaks down off-hours or a mechanic has to drive a bit farther? We keep it simple and fair: one flat hourly rate, at your location within our service area. No extra charges for travel, no inflated weekend or overtime rates-just honest, transparent pricing and expert mobile diesel service when you need it.

Diagnostic & First Hour Fee
Our service begins with a comprehensive dealer-level diagnostic scan and a detailed report for your equipment or vehicle.

Flat-Rate Services
We offer transparent, flat-rate pricing for common maintenance and repairs, including:
 

  • Oil Change

  • Brake Service

  • Inspections


Self-Help Option
Once diagnostics are complete, we provide a clear report with part numbers and step-by-step recommendations. Want to do the repairs yourself? No problem-we’ll give you the exact information you need to fix it right the first time, saving you from unnecessary “parts swapping” and wasted expenses.

Why Choose Our Diagnostic Approach?
Many shops and mechanics guess at the problem, leading to repeated, costly part replacements (“parts swapping”). Our dealer-level diagnostics pinpoint the real issue, so you only repair what’s actually needed-saving you time and money.

Ready to schedule service or need a quote?
Contact us today for fast, accurate diagnostics and honest, expert advice

Pricing & Service Approach

5+

YEARS

Professional Experience

Yuba County: Marysville (County Seat), Olivehurst, Linda, Plumas Lake, Wheatland, Beale AFB, Browns Valley, Challenge, Dobbins, Comptonville, Rackerby. Sutter County: Yuba City (County Seat), Live Oak, Nicholas, Tierra Buena, Sutter, Robbins, South Yuba City, Meridian

Testimonials

"Construction Temp transformed our outdated office space into a modern, efficient workspace. We couldn't be happier with the results!"

Client's Reviews

Sarah J.

Testimonials

"Our new home is everything we dreamed of, thanks to the talented team at Construction Temp."

Client's Reviews

Mike & Anna K.

Our Hours

Mon:  8:00 AM – 5:00 PM  
Tue:  8:00 AM – 5:00 PM  
Wed:  8:00 AM – 5:00 PM  
Thu:  8:00 AM – 5:00 PM  
Fri:  8:00 AM – 5:00 PM  
-------------------------  
Sat:  8:00 AM – 5:00 PM  
Sun:  8:00 AM - 5:00 PM

Contact

11631 Oak Ridge Trail Loma Rica, CA 95901

bottom of page