- Phone: (630) 851-4566
- Fax: (630) 851-4870
Mr. Grzetic has experience in physical, mechanical, and chemical testing of pipe and fitting materials. He performs site investigations and failure analysis of plastic products. He specializes in machine shop practices, test set-ups, court exhibits, optical microscopy, and photography. Due to his expertise, Mr. Grzetic has also been given the responsibility of Facilities Manager where he oversees the building's operations of the Illinois location.
ESi's expertise spans dozens of industries and specializations organized across several practice groups, each staffed by dozens of in-house experts with the technical knowledge, hands-on expertise, and courtroom experience required to execute projects for and with our clients from start to finish.Contact Us