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Capability

mobile emissions testing

Suppliers
2
States & provinces
2
Countries
1

2 mobile emissions testing suppliers across 2 states and provinces in 1 country. Profiles show capabilities, materials, certifications, and facility locations so you can compare shops and build a shortlist.

Suppliers

DWCC LLC

CHANDLER, AZ

DWCC LLC is a California-based mobile diesel emissions testing company specializing in CARB Clean Truck Check compliance for heavy-duty diesel vehicles over 14,000 pounds. It performs on-site OBD, visual, and opacity testing for fleet owners and operators throughout Southern California, including Orange County, Los Angeles County, and San Diego County, aiming to minimize downtime. The team has over 16 years of hands-on diesel truck experience.

OBD testingon-site testingopacity testingvisual testing

G 2 G OTR

TEMECULA, CA

G 2 G OTR is a Southern California mobile emissions testing business based in Temecula, serving Temecula and surrounding cities and counties. It provides Clean Truck Check and Commercial Harbor Craft OBD+OVI diesel emissions inspections for CTC-VIS reporting and C.A.R.B. compliance. The company was started by Samuel P. Gray and Charles L Gray Sr., both certified testers under the Clean Truck Check Heavy Duty / Industrial Maintenance Program.

CTC-VIS reportingOBD emissions inspectionsopacity testing

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