Alliance Mobile Diesel Mechanic

KEEP YOUR FLEET ON THE ROAD

THE BAY AREA'S MOST TRUSTED TRUCK & TRAILER REPAIR EXPERTS.
TEXT NOW CALL NOW

PHONE

HOURS

[Hours Of Operation]

LOCATION

123 Front St
San Jose, CA 94803

SCHEDULE SERVICE

Contact Us
Truck and Trailer Repair

TRUCK REPAIR SHOP IN THE BAY AREA
WELCOME TO ALLIANCE MOBILE DIESEL MECHANIC

Welcome to Alliance Mobile Diesel Mechanic, your premier destination for top-notch truck and trailer repair services in The Bay Area. With years of industry experience and a dedicated team of skilled technicians, we've earned our reputation as the go-to choice for all your heavy-duty vehicle repair needs.

At Alliance Mobile Diesel Mechanic, we understand that your trucks and trailers are more than just vehicles; they're an essential part of your business. That's why we're committed to providing exceptional service and expertise that keeps your fleet on the road and performing at its best. Whether you're in need of diesel tractor trailer repair, RV restoration, truck collision services, trailer fabrication, hydraulic system maintenance, forklift repairs, or welding solutions, our team has you covered. We take pride in our meticulous craftsmanship, attention to detail, and quick turnaround times to minimize your downtime and maximize your productivity.
CALL NOW

OUR SERVICES
FOR ALL YOUR TRUCK AND TRAILER NEEDS
 

Truck and Trailer Repair

TRUCK REPAIR

Trust our expert technicians to keep your commercial fleet in peak condition with top-notch truck and trailer repairs.
Learn More
Trailer Repairs

TRAILER REPAIR

Get back on the road with confidence, as we specialize in comprehensive trailer, RV and camper repairs, ensuring your adventures are stress-free
Learn More
Road Side Assistance

ROADSIDE ASSISTANCE

From minor dents to major collisions, our collision repair services restore your vehicle's structural integrity and appearance.
Learn More
Emergency Truck Towing Service

TOWING SERVICE

Our hydraulic repair experts provide efficient solutions to keep your equipment operating smoothly, minimizing downtime.
Learn More
Images

CLEAN TRUCK CHECK

Our Clean Truck repair experts provide diesel emissions and smog solutions to keep your truck compliant and running efficiently.
Learn More
2025 06 10 11 56 26 1749570994

FOOD TRUCK REPAIR

Our food truck repair experts provide reliable solutions to keep your vehicle running smoothly and your business on the road.
Learn More
Truck Mechanic

QUALITY & DEPENDABLE SERVICE
WHY CHOOSE US?

At Alliance Mobile Diesel Mechanic, we're the premier destination for expert truck and trailer repair services in The Bay Area, and beyond. Our seasoned technicians are industry certified and bring a wealth of knowledge to every project. We're your trusted partner for diesel tractor trailer repairs, RV and camper fixes, collision repairs, hydraulic system maintenance, forklift tune-ups, and precision welding. We understand the paramount importance of keeping your heavy-duty equipment on the road, which is why we prioritize rapid turnaround times, cost-effective solutions, and a steadfast commitment to quality workmanship. When you choose us, you're choosing an ally dedicated to your fleet's success.

• Skilled Technicians:
Our certified team boasts a collective expertise in diesel engine repair, trailer maintenance, and hydraulic system diagnostics.

• Efficiency:
Minimize costly downtime with Alliance Mobile Diesel Mechanic's swift and efficient repair services.

• Competitive Pricing:
Benefit from budget-friendly rates without compromising the high-quality work we're known for.

• Comprehensive Services:
We specialize in diesel tractor trailer repair, RV and camper maintenance, collision restoration, hydraulic system overhauls, forklift servicing, and much more.

• Customer-Centric Approach:
Your satisfaction and the reliability of your fleet are our top priorities. At Alliance Mobile Diesel Mechanic, we're committed to exceeding your expectations.
Contact Us

24-HOUR ROADSIDE EMERGENCY SERVICE

TEXT NOW CALL NOW

YOUR NAME IT, WE DO IT.
WE PROVIDE A FULL RANGE OF HEAVY TRUCK SERVICES
 

100% Satisfaction
• Four Wheel Drive
 
• Water Pumps
 
• Batteries
 
• Free Estimates / Appraisals
 
• Suspension, Shocks & Struts
 
• Brake Repair & Service
 
• Heating Systems
 
• Wheel Alignments
 
• Bumper Repair
 
• Oil Change / Lube Service
 
• Box Repairs (Walls, Doors, Floor and Roof)
 
• Check Engine Light
 
• Radiator Repair & Service
 
• Doors (Roll-up, Swing and Barn)

• Suspension
• Clutch Repair & Replacement
 
• Scheduled Maintenance
 
• Computerized Diagnostics
 
• Standard Transmissions
 
• Fifth Wheels
 
• Coolant/Antifreeze Change
 
• Landing Gear
 
• CV Joints
 
• Starters
 
• Liftgates
 
• Diesel Pickup Repair
 
• Steering
 
• Roof Repairs
 
• Differentials & Axles

• U-Joints
• Air Filter Replacement
 
• Drive Axles
 
• Trailer Repairs
 
• Alternators
 
• Emission System Repairs
 
• Transfer Cases
 
• Auto A/C Repair & Service
 
• Engine Repair & Replacement
 
• Transmission Repair & Service
 
• Electrical Diagnostics & Repair
 
• Exhaust/Muffler Repair & Service
 
• Tune-ups
 
• Auto Glass Replacement
 
• Fluid Flushes
 
• Automatic Transmissions

HIT THE ROAD WITH CONFIDENCE

CHOOSE ALLIANCE MOBILE DIESEL MECHANIC FOR FAST & RELIABLE TRUCK REPAIR IN THE BAY AREA
 
TEXT NOW CALL NOW

READ WHAT PEOPLE ARE SAYING
CUSTOMER TESTIMONIALS
 

"I can't thank Alliance Mobile Diesel Mechanic enough for their exceptional service. When our RV broke down in San Jose, we were in a bind. Their team was quick to respond, diagnosed the issue accurately, and had us back on the road in no time. Their professionalism and expertise are unmatched. Highly recommended!"
— Chris P.
"As a long-haul trucker, my rig is my livelihood. When it needed repairs, I turned to Alliance Mobile Diesel Mechanic, and they delivered beyond my expectations. The quality of their work is outstanding, and their rates are competitive. I trust them with all my repair needs."
— Sean W.
"After a collision with our tractor-trailer, we were worried about the extent of the damage. Alliance Mobile Diesel Mechanic not only repaired our truck but also handled the insurance process seamlessly. Their team's dedication to customer satisfaction is truly impressive. We're grateful for their support in San Jose."
— Eddie R.

CONTACT US FOR ASSISTANCE

Give us a call or send us a message using the form below.