Environmental Environmental Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Sort alphabetically by... Name City ELITE ELECTRONIC ENGINEERING INC. _ 1516 Centre CircleDowners Grove, IL 60515 (630) 495-9770 Member Since: 1977 Our facility serves as both our headquarters and our primary testing site for EMC/EMI and Vibration. Learn More | Visit Site | Show on Map VERTEC BIOSOLVENTS, INC. _ 1441 Branding Lane Suite 100Downers Grove, IL 60515 (630) 390-3587 Member Since: 2017 Learn More | Visit Site | Show on Map ARGONNE NATIONAL LABORATORY _ 9700 S. CassArgonne, IL 60439 (630) 252-5562 Member Since: 2003 Argonne National Laboratory brings the world's brightest scientists and engineers together to find exciting and creative new solutions to pressing national problems in science and technology. Learn More | Visit Site | Show on Map ILLINOIS AMERICAN WATER _ 1000 Internationale ParkwayWoodridge, IL 60517 (630) 739-8864 Member Since: 2006 We serve approximately 1.2 million people, supplying high quality water and wastewater service. We take pride in taking care of water because it is such an integral part of life. Learn More | Visit Site | Show on Map If your business isn't here, contact us today to get listed!