About

About Bison Engineering, Inc. Bison Engineering has served as the trusted environmental compliance advisors for our clients throughout the country and across many industries for over 45 years. Our expertise in the environmental regulatory landscape can be used to maximize efficiency and push your project forward. We work to lessen the challenges our clients face by offering air quality permitting, dispersion modeling, compliance reporting, ambient air quality monitoring, data collection, gas flow monitoring (CEMS), and source testing.