Clearstone Engineering Ltd

Clearstone Engineering Ltd. is our Calgary environmental engineering firm for air emission assessments and industrial air pollution control.

Industrial air emissions can sit inside a process long before they reach a permit review. We have specialized in this field since 1989. We handle air pollution control and greenhouse gas management. We also do flare management, dispersion modeling, and fugitive-emission and leak-measurement services for industrial sites.

When a plant needs to map a release source or plan a control change, we bring process engineering into the same conversation. That keeps field data, design choices, and emissions reporting aligned on one project.

Our Calgary office works with natural gas, petroleum, and petrochemical clients. We also take on energy projects where air quality is part of operating risk.