With nationwide on-site and clinic collection sites, Minert & Associates, Inc works with employers of all sizes. Whether you are large company with complex substance abuse testing needs or small company just getting started, we have the experience and ability to help manage your testing program. With over 20 years of experience in substance abuse testing for companies across the United States, Minert & Associates, Inc. has the knowledge and resources you need to run a successful and efficient program. Minert & Associates, Inc offers the latest in onsite and instant drug and alcohol testing devices. Whether you need urine test kits, oral fluid testing, or even hair testing, Minert & Associates, Inc has the tools you need to manage your program effectively.