ESSI provides full-service environmental consultancy specializing in measurement and control of pollutants in air, water and soil matrices; remediation and thermal treatment technologies; design, engineering and build of specialized emission controls; and, distribution of environmental measurement and control equipment.

With offices across the globe, our multilingual staff can help you tackle even your most challenging environmental concerns. Our international insights give ESSI the industry edge, allowing us to adapt to a changing industrial landscape and positioning us as one of the leading global environmental consultancies.

ESSI understands the highly sensitive nature and necessity for accurate environmental testing data. Employing a wealth of environmental testing experience, industrial knowledge, and state-of-the-art equipment, ESSI consistently delivers accurate and timely results and strives for complete client satisfaction.