Established in 1983, ARI has corporate offices in the greater Chicago and Houston areas, ARI is strategically located to serve clients throughout the United States and Canada. Services are provided through 3 corporate divisions, Source Testing Division, FLDD (Fugitive Leak Detection Division) and our Anaytical Laboratory Services Division. Testing services include: CEMS Certification, LDAR, FEMS databases, HRVOC analysis, Emission Audits, High Pressure/Temperature applications and QA/QC programs. Industries served by ARI include: Power Generation, Petroleum Refineries, Gasoline Loading Terminals, Ethanol Plants, Manufacturing (Chemical, Steel, Automobile), Printing & Coating, Hazardous Waste, Food Production, Asphalt & Aggregate Production and Cement Production.