WELCOME TO SAN JOAQUIN MOBILE TRUCK CHECK

San Joaquin Mobile Truck Check

Keeping Your Fleet Compliant, Wherever You Are.” Serving Merced and surrounding areas with professional, on-site Clean Truck Check services — specializing in large fleets, commercial trucks, and mobile homes for fast, reliable compliance inspections as per California Air Resources Board Standards
WHO WE ARE

COMPLIANCE MADE SIMPLE—ANYTIME, ANYWHERE

We specialize in providing mobile Clean Truck Check services throughout Merced, CA, and surrounding areas. As a CARB-credentialed provider, we bring certified emissions compliance testing directly to your location, saving you time and keeping your fleet on the road. Our mobile service is fully equipped to perform Clean Truck Check inspections in compliance with the California Air Resources Board (CARB) requirements. Whether you’re managing a fleet or operating as an owner-operator, we ensure your vehicles meet emissions standards without the hassle of visiting a testing facility. We serve the Central Valley with reliable, fast, and professional testing services designed to keep your operations compliant and efficient.
Customer Services

+1 209-261-3416

15+

Years of Experience

Our Services

RELIABLE MOBILE TESTING FOR YOUR COMPLIANCE NEE

Our fully mobile testing service meets all requirements under California’s Clean Truck Check (HD I/M) program. Whether it’s resolving a registration hold or ensuring routine compliance, we’re equipped to help you stay on track.

STAY ON TRACK WITH OUR EXPERT TESTING SOLUTIONS

Avoid costly penalties and keep your vehicle operating legally with our trusted mobile services.
What we do

PROFESSIONAL SERVICES AT YOUR DOORSTEP

We deliver three key services to help ensure your vehicle meets CARB standards efficiently and accurately.

Mobile Clean Truck Check (HD I/M)

Our HD I/M tests are performed in full compliance with the latest state regulations, ensuring your diesel vehicle meets CARB requirements.

Mobile Smoke Opacity Check

Using government-grade equipment, we conduct on-site opacity testing for diesel vehicles over 14,000 lbs. to measure visible exhaust emissions.

Mobile CARB-credentialed Testing Facility

Our team is certified and equipped to carry out all inspections required under the Clean Truck Check program.

Discount & Promotions

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Registration Hold

CARB CTC-VIS

$ 0.00 Month
  • CTC-VIS fees paid on your behalf
  • 1 year CARB alert monitoring
  • CARB Vehicle Compliance Certificate
  • We'll enter your vehicle into CARB

Clean Truck Check

Standard CTC

$ 65.00 Month
  • OBD On Board DIagnostics CTC
  • OVI Opacity & Visual Inspection CTC
  • Visual Inspection for Alt Fuel
  • Free Retest*

Registration Hold

CARB CTC-VIS

$ 0.00 Month
  • CTC-VIS fees paid on your behalf
  • 1 year CARB alert monitoring
  • CARB Vehicle Compliance Certificate
  • We'll enter your vehicle into CARB
Why Choose Us

DEDICATED TO GETTING YOU BACK ON THE ROAD QUICKLY AND SAFELY

We understand your time and your schedule. That’s why we deliver fast, compliant testing you can depend on, with no surprises.

Happy Customer
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Trucks Serviced
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Send us a message

Get in touch

Location

2752 Beachwood Dr, Merced, CA 95348, United States

Email us

info@sjmobiletruckcheck.com

+1 209-261-3416

Testimonial

Customer Feedback

We’re proud of the trust our clients place in us. Here’s what some of them have to say about their experience with San Joaquin Mobile Truck Check:

Mike R.,
    Mike R.,

    Fleet Owner

    "Professional, punctual, and extremely convenient. They helped lift my DMV hold within hours. Highly recommend!"

    Rosa G.
      Rosa G.

      RV Owner

      "I needed a CTC done fast for my motorhome, and San Joaquin Mobile Truck Check delivered. Easy process and great service."

      Daniel T
        Daniel T

        Owner-Operator

        "Efficient and knowledgeable. Their technician explained every step and submitted everything to CARB on the spot."

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