Founded in 1973, Interpoll is a full-service environmental testing laboratory with a multidisciplinary staff composed of engineers, chemists, scientists and technicians. The essence of the services it provides is expertise, experience and quality. Services include stationary source (stack) testing, complex pollution control performance, diagnostic evaluations, multicomponent qualitative and quantitative analyses, ambient air monitoring (PM, PM10, PM2.5, CO, NOx, SOx), soil and water sampling and consultation. Interpoll maintains state-of-the-art equipment, employs accomplished professionals and implements comprehensive quality control for every project.