Quality Testing & Engineering

Tetra Tech is a global leader dedicated to improving the quality of life worldwide through innovative science and technology solutions. The company specializes in addressing complex challenges related to water management, renewable energy, and environmental conservation by leveraging advanced analytics and local expertise. Committed to sustainability, Tetra Tech provides tailored solutions for communities facing issues like climate change and population pressures. Their multidisciplinary team of engineers and scientists focuses on creating resilient infrastructure and enhancing community adaptability through cutting-edge technologies and strategic partnerships. Generated from the website

Incorporated in 1980, Juneau Associates Inc., P.C. provides independent professional engineering, land surveying and construction management services. The company s expertise lies in public and private projects of water treatment, distribution centers, sanitary sewers, collection systems, pumping stations, streets/highways as well as commercial site development. Based in Granite City, Ill., it provides a full range of design, planning and construction services to customers in Illinois and Missouri. Juneau Associates Inc., P.C. has affiliations with the Illinois Capital Development Board (CDB) and Missouri Department of Transportation (MoDOT).