Air Quality Permitting Service

Air quality permitting is most often a complicated process and has become even more so in today`s climate of rapid regulatory change and uncertainty. At Zephyr, we simplify this task by helping our clients make sense of the complex regulations and by charting effective and efficient courses of action for meeting their air permitting objectives. Our engineers and scientists, many with over 20 years of air quality experience, have prepared more than 2,000 approved permit applications and registrations.