Envirotest Company Information

Company Information

Envirotest Corp. operates the Air Care Colorado emissions testing centers under contract to the State of Colorado. Envirotest Corp. is a member of the Colorado Better Business Bureau.

Envirotest's Air Care Colorado office is located at
5175 Marshall St.,
Arvada, Colorado 80002

Telephone: 303-456-7000


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Envirotest Corporation

Opus Inspection, with its subsidiary Envirotest, is a multi-national company with over 1,300 employees dedicated exclusively to motor vehicle inspection.

Opus Inspection conducts operations in 22 of the United States and several countries. Building on an unmatched record of success and customer satisfaction, Opus Inspection has become the industry leader in providing professionally managed solutions for centralized and decentralized I/M programs that apply leading edge technology to data management, safety and emissions testing equipment, on-road Remote Sensing, and wireless Remote OBD monitoring.

Opus Inspection manages 7 centralized vehicle inspection programs in the U.S., including the Air Care Colorado program.

Opus Inspection manages more decentralized inspection stations than any of our competitors. Among others we just implemented the New York State emission testing program (NYVIP2) December 1, 2013, which including building and installing nearly 10,000 inspection anlayzers, and started managing the Virginia emission testing program on January 1, 2014.

Opus Inspection manages international inspection programs in Mexico, Perú, Bermuda and Sweden.

Our roots go deep, representing nearly 40 years of I/M industry innovation.  In 1974, we were the first company to provide computerized emissions analyzer testing systems for vehicle inspection programs.  In 1976, we began the first contractor managed vehicle inspection program in the US.  Our System1 Gen3 inspection system, designed in 2013, is our most current generation of computerized inspection equipment and it provides state-of-the-art accuracy and reliable functionality. 

Opus Inspection provides a full complement of program management services for our vehicle inspection clients.  We work in partnership with government agencies to manage any or all aspects of their regulated programs.  These services are applicable to both centralized and decentralized vehicle inspection station networks.

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Arvada, CO 80002
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