Areas We Service

At CARB Compliant CA, we provide mobile Clean Truck Check (OBD) testing, opacity testing, and CTC-VIS portal setup throughout Southern California. Our mission is to help truck owners, fleets, and businesses stay CARB-compliant with convenient on-site services and expert support.

We proudly service:

Riverside County – Riverside, Jurupa Valley, Mira Loma, Moreno Valley, Perris, and Corona
San Bernardino County – Fontana, Bloomington, Colton, Rialto, Ontario, and San Bernardino
Los Angeles County (East) – Pomona, Industry, La Puente, and El Monte
Orange County (by appointment) – Anaheim, Santa Ana, and Fullerton

For fleets and commercial clients, we offer on-site testing and portal setup across a wider region of Southern California. If you’re located outside our core service area, contact us to confirm availability — we often travel to meet fleet compliance needs.

Riverside, California

A major logistics hub in the Inland Empire, Riverside is home to countless trucking companies and fleet operations that rely on fast, local CARB compliance testing.

Mira Loma, California

Known for its dense concentration of distribution centers and warehouses, Mira Loma is a key service area for on-site Clean Truck Check and OBD testing.

Fontana, California

As one of Southern California’s busiest transportation corridors, Fontana supports a thriving trucking industry that depends on reliable CARB compliance and fleet testing.

Colton, California

Centrally located near major highways, Colton serves as a vital logistics center where fleets benefit from convenient mobile OBD and opacity testing services.

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909-206-4799

Areas We Service

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