PlastiCert is a Lewiston-based small business with approximately 30 employees. It was also recently named one of the top injection molding shops in the US.  Since 2015, PlastiCert has partnered with SciTech and Winona State’s Composite Materials Engineering program to regularly bring in Composite Materials Engineering interns. In this way, PlastiCert has established a steady […]

Lewiston, MN March 30, 2022 – PlastiCert, a veteran of innovative and quality composite injection molding celebrating 41 years of molding success, announces that two key individuals have been promoted. Effective immediately, Ben Ninas has been promoted to Senior Vice President of Engineering and Business Development. Lana Knabel has been promoted to Vice President of […]

Lewiston, MN August 18,2021 – PlastiCert, a veteran of innovative and quality composite injection molding celebrating 40 years of molding success, announces launching construction on a building addition. After closing on their construction financing, August 16 saw the ground broken for a new addition to PlastiCert Headquarters. Since their asset acquisition of MBI and starting […]

Lewiston, MN August 10,2021 – PlastiCert, a veteran of innovative and quality composite injection molding celebrating 40 years of molding success, announces the addition of a new management staff member. PlastiCert has added a Production Manager to its Managerial staff. Wesley Meyer joined PlastiCert bringing a wealth of knowledge in manufacturing systems, technology implementation, Lean […]

PlastiCert was among Best Startups’ top picks for the best Minnesota based Plastics and Rubber Manufacturing companies. They note that all are different but all exceptional companies well worth a follow. They selected startups and companies for exceptional performance in one of these categories: Innovation Innovative ideas Innovative route to market Innovative product Growth Exceptional […]

Lewiston, MN May 21,2021 – PlastiCert, a veteran of innovative and quality composite injection molding design and manufacturing services for 40 years, announces that they have recently made staffing decisions to accommodate current and future growth.   PlastiCert has promoted Zachary Block to Engineering Manager. Zach joined PlastiCert in 2014 immediately after he graduated from […]

Lewiston, MN January 6, 2021 – PlastiCert, a veteran of innovative and quality plastic injection molding design and manufacturing services for 40 years, announces that they have recently taken delivery of TWO new injection molding presses.   PlastiCert’s new Cincinnati Milacron 200 Ton and 315 Ton Injection molding presses were delivered and installed in late […]

Lewiston, MN October 12, 2020 – PlastiCert, a veteran of innovative and quality plastic injection molding design and manufacturing services for nearly 40 years, has again been pronounced one of a handful of Top Shops in the United States by Plastics Technology Magazine. Plastics Technology Magazine recently published the results of their 2020 Top Shops […]

In a just released Plastics Today article, PlastiCert was a part of an article entitled, How Five Plastics Processors and Mold Manufacturers Are Finding Ways to Thrive Amid the Pandemic. Owner and President Craig W. Porter was quoted saying “the future is looking quite bright and leads are way up.” PlastiCert has seen a large […]

Lewiston, MN April 22, 2020 – PlastiCert, approaching 40 years of innovative and quality  composite injection molding design and manufacturing services, celebrates amateur athleticism. We encourage staff to embrace that part of our mission statement that calls for “a recognized responsibility to the community around us”.    Craig W. Porter, PlastiCert’s President and Owner was […]