California Clean Truck Check Compliance

Set It. Forget It. Stay Compliant.

CTC Monitoring helps owner-operators and fleets stay aligned with California’s Clean Truck Check requirements. A dedicated compliance monitoring device connects to each eligible vehicle, allowing scheduled testing to be completed remotely when eligible.

  • Easy installation
  • Automatic compliance monitoring
  • Compliance checks handled when due

Trusted by owner-operators and fleets across California.

CTC Monitoring compliance dashboard on an iPad

Enroll

Complete your enrollment

Install

Connect the monitoring device

Monitor

Scheduled compliance checks

Stay Compliant

Keep your vehicles on schedule

Benefits

Compliance without the headache

CTC Monitoring simplifies Clean Truck Check compliance so you can spend less time worrying about deadlines and more time running your business.

Remote Compliance Monitoring

Complete routine testing remotely, without repeat testing visits from a mobile tester or trips to a shop. Your monitoring device supports automatic testing for eligible vehicles.

Compliance Deadline Monitoring

Automatic monitoring helps keep your vehicle on schedule for required testing.

CARB Reporting Assistance

We handle the reporting process so you can stay focused on running your business.

Test Submission Information

Need information about a submitted test? Contact us, and we can provide the submission details available in our system.

Stay Ahead of Compliance

Staying on schedule helps reduce the risk of registration holds and compliance issues.

Real Human Support

Our team is available to help with your compliance questions or when you need assistance.

How It Works

Three simple steps to peace of mind

From enrollment through ongoing compliance, we make Clean Truck Check simple.

Customer entering information in the CTC Monitoring enrollment form

Enroll

Complete your enrollment to get started with CTC Monitoring.

Monitoring device connected under a truck dashboard

Install

Connect your monitoring device using the provided instructions. Self-installation and professional installation options are available.

Service truck with a monitoring signal while workers review a job site

Stay Compliant

Your scheduled compliance monitoring runs automatically while you stay focused on your business.

Why Choose CTC Monitoring

Not another government portal

Built by trucking professionals who understand Clean Truck Check compliance.

Built for Trucking

We speak trucking, not bureaucracy. Our service is designed around how fleets and owner-operators actually work.

Industry Experience

Built on hands-on experience with California's Clean Truck Check program and commercial trucking compliance.

Truly Hands-Off

Once you're enrolled, your scheduled compliance monitoring and reporting are handled automatically. You'll only hear from us when action is needed.

Our Company Values

We're committed to making Clean Truck Check compliance one of the easiest parts of running your fleet.

  • No government-website confusion
  • Transparent, flat pricing
  • Fast, remote onboarding
  • Dedicated compliance assistance
Pricing

Monitoring Plans

Choose the monitoring plan that best fits your operation.

Single Vehicle Monitoring

$180per eligible vehicle / year
+$50 one-time setup & activation

  • Monitoring device included
  • Automated compliance monitoring
  • Compliance deadline monitoring
  • CARB reporting assistance
  • Compliance records
  • Email and notification alerts
Enroll My Vehicle
Volume Pricing Available

Fleet Monitoring

Starting at $180per eligible vehicle / year

Fleet pricing is customized based on fleet size, deployment requirements, and installation needs.

  • Centralized fleet monitoring
  • Fleet compliance dashboard
  • Compliance deadline monitoring
  • CARB reporting assistance
  • Fleet compliance records
  • Email and notification alerts
Request Fleet Pricing

RV & Qualifying Agricultural Monitoring

$65per eligible vehicle / year
+$50 one-time setup & activation
+$100 refundable device deposit

  • Monitoring device included
  • Annual compliance monitoring
  • One annual compliance test
  • Compliance deadline monitoring
  • Compliance records
Enroll My RV or Farm Vehicle
Community

Welcome to the CTC Monitoring Community

We're proud to recognize businesses, owner-operators, fleets, RV owners, agricultural operators, and organizations that have chosen CTC Monitoring to simplify Clean Truck Check compliance. Our community continues to grow through trusted relationships built one customer at a time.

Join the CTC Monitoring Community

Follow us as we welcome new members to the CTC Monitoring Community. Stay connected with compliance tips from The CARB Guy, customer spotlights, installation highlights, and updates from businesses and organizations across California.

Follow along for community welcomes, educational content from The CARB Guy, installation highlights, and the latest Clean Truck Check compliance updates.

AI-Powered Compliance Assistant

Ask the CARB Guy

Get clear answers to your Clean Truck Check questions using information from the Clean Truck Compliance Solutions Knowledge Platform.

Launching Soon

Your Clean Truck Check questions, answered.

Powered by the CTCS Knowledge Platform

Simply ask your question and receive trusted guidance, links to detailed articles, and human assistance when needed.

Ask the CARB Guy a question...

What You’ll Be Able to Do

  • Ask Clean Truck Check questions
  • Receive trusted answers from the CTCS Knowledge Platform
  • Open detailed compliance articles
  • Connect with our team when needed
Enroll Now

Start your CTC Monitoring enrollment today

Complete the enrollment form to get started. After we review your information and prepare your account, we’ll email you an invoice. Once payment is received, we’ll activate your monitoring device and help you get set up for automated Clean Truck Check monitoring.

Set It. Forget It. Stay Compliant.

  • Secure Enrollment
  • Simple Installation
  • Automated Compliance Monitoring
CTC Monitoring logo

Welcome to CTC Monitoring Customer Enrollment

Have your vehicle registration, VIN, license plate, and contact information ready.

Open form in a new tab