Mobile CARB Clean Truck Check Testing in the Bay Area
Port drayage fleets, warehouse fleets, and diesel motorhomes — we test at your yard across Oakland, Hayward, San Leandro, Richmond, and the East Bay I-880 corridor, plus the Bay Area from San Francisco to Menlo Park.
Who we test in the Bay Area
- Port of Oakland drayage fleets
- Warehouse and distribution fleets
- Construction fleets across the East Bay and the Peninsula
- Diesel motorhomes from Bay Area RV owners
Bay Area services & pricing
Flat pricing across the Bay — no bridge-toll surcharges, no hidden travel fees.
Bay Area services & pricing
Every test includes same-day CTC-VIS submission to CARB and on-site proof of testing.
HD-OBD Periodic Test
2013+ diesel & 2018+ alt-fuel vehicles.
OVI Smoke Opacity Test
Pre-2013 & non-OBD engines.
Motorhome & RV Testing
Diesel Class A, B, and C.
Full Care Management
Compliance and deadline tracking.
Local crew, local knowledge
Our Bay Area unit runs out of Oakland and knows the yards from the Port of Oakland to Hayward, plus the airport, warehouse, and cross-dock routes along I-880.
Bay Area FAQ
Q: My truck got flagged at the Port of Oakland. Can you get me compliant fast?
A: Yes. We prioritize port drayage trucks and handle same-day CARB submission.
Q: Do you test in San Francisco or the Peninsula?
A: Yes — we cover the Bay Area including San Francisco and the Peninsula down to Menlo Park, with East Bay routes centered on Oakland, Hayward, and San Leandro.