Opus is the leader in vehicle emission testing in the U.S., providing turnkey programs that help government agencies meet their air quality objectives.

Opus designs, builds and operates emission testing programs in states and counties across the U.S., tailored to local requirements. Opus works closely with government partners to help them increase compliance with air quality standards and achieve their public policy goals. Opus pioneered many of the leading emission testing platforms used in the U.S., and led the development of remote sensing, which measures vehicle emission from the roadside as vehicles drive by in real world conditions.

Opus Mission

To make the world a cleaner and safer place by providing highly effective solutions for Vehicle Inspection and Intelligent Vehicle Support through innovative technologies, customer focus and operational excellence.

For more information on Opus projects, visit our Opus Global website.