About Us

Welcome to AM Testing and Services, Inc! We are a small family owned testing lab located in the metro Chicago area that provides product testing and certification services. We offer a full spectrum of product testing accredited to ISO 17025 through A2LA and accepted by the CPSC. Unlike most labs, we will give you the personal attention you need to identify your unique testing needs and provide the most cost-effective way to comply with testing standards & requirements.

With so many different rules and regulations, we keep track of them, so you can better focus on your business. We provide various lab test services, which include mechanical hazards, flammability, chemical testing, and many other specialty tests. Our product testing and certification services are unlike any other due to our unique approach and constant communication with our clients. We follow many different regulations, standards, and requirements to accurately test your products. We’re widely known by many for our industry knowledge, attentive service, and fast turnaround times. Contact us today to learn more about how we can help you with your product testing needs.

* Accredited to ISO 17025  by The American Association for Laboratory Accreditation, Certificate Number 3180.01

Meet the team

About Us

Roger Mattila

Founder and President


Roger Mattila is the President of AM Testing. AM testing is a compliance organization that helps customers with their testing needs as well as understanding state and federal laws and regulations regarding consumer and industrial products. Roger frequently goes to trade shows and other shows to offer assistance and talk with customers. He is the friendly face you see and will remember when you next see him at a show. Roger loves talking about his favorite football team the Wisconsin Badgers and about his girls that do gymnastics. AM Testing is about helping our customers based on values of a family owned company. At the lab Roger’s family assists in one way or another, maintaining those family values.

About Us

William Baumann

Laboratory Director


Bill serves as Laboratory Director and Quality Manager for AM Testing. He received his Master of Chemical Engineering degree from Arizona State University. He has an extensive background in diverse fields such as hydrocarbon processing, biofuels, pharmaceutical separations, and environmental regulations. In addition to ensuring continued accreditation through A2LA, he manages most test development for unique products. Bill is also a certified personal trainer and enjoys exercising. During the good weather seasons in Chicago, Bill goes out for long biking excursions.

About Us

Dan Bartels

Director of Sales


Dan Bartels is the Sales Manager for AM Testing & Services. He is from Michigan and loves to talk about it. He loves to hunt and fish. He is knowledgeable in testing for U.S., Canada, and Europe and can provide a multitude of information about different lines of testing: Toys, Children’s Products, and Housewares. He also keeps up on the Bag Testing laws and requirements for California. If you are looking for someone who is knowledgeable about Bag testing, Dan is the man.

About Us

Elizabeth Jesionowski

Production Manager


From start to finish, Liz is involved with any testing needs once a product steps into AM Testing’s doors. Having the title of Production Manager, her job keeps track of any projects and sets the due dates for all work within the facility. If you need any updates or statuses, have questions that need to be answered or just need to get ahold of someone, Liz is there for you. Outside of the office, Liz spends her time playing video games, reading and writing and just, in general, being creative. She absolutely loves dogs and babysits them on the side. In sum, Liz is the go-to person at AM Testing and Services.

About Us

Eugene Ortega

Operations Laboratory Manager


Eugene is the Laboratory Operations Manager of AM Testing and has been in the testing industry for 10 years. His extensive knowledge of children’s Product testing serves as a great value to AM Testing. He currently oversees daily laboratory operations and tests within each department. If you have any technical questions, Eugene is the guy for you. The majority of the time you can find Eugene within the numerous departments we have, where he takes part in the Children’s Product, Chemical Analysis, and Flammability testing. Eugene enjoys making everyone laugh within the company or keeping everyone up to date on the newest TV shows. His family is rich with Mexican traditions and he loves to share his Mexican cuisine with his co-workers.

About Us

Brie Stanley

Testing Consultant


Brie Stanley is our newest Testing Consultant at AM Testing. Her positive attitude and great work ethic will be sure to impress our customers.  Brie is gifted in helping customers and finding solutions to our clients challenges  and opportunities.  One of her interests outside of the office is traveling and spending time with her family.  We are excited to have her on our team.

Get In Touch

Leave us your info and a short message about the testing you need done
and we’ll get in contact with you!

    [honeypot PersonalEmail]