About Our Plastic Extrusion Company

Alliance Plastics was incorporated in 1987 when founders Greg & Cheryl Gryskiewicz along with a group of friends and business associates saw an opportunity to provide custom thermoplastic extrusions to manufacturers in the Midwest.

This group of allies provided the foundation and knowledge to begin a new custom plastic extrusion company and selected the name Alliance Plastics. This name represents the group that established our company and provided the foundation for the relationships we would achieve with all of our customers.

Through the 1990's, our plastic extrusion company maintained steady growth by expanding into new and different industries while establishing relationships with new customers that still exist today. Our custom plastic extrusion capabilities were expanded with innovations in tooling, processing methods, additional in-line equipment, and value-added fabrication equipment.

In 2000, the historic building we are in was expanded to double its original size of climate controlled space to house the growing company. During that expansion, the building infrastructure was updated for greater manufacturing flexibility and additional equipment was purchased to provide innovative fulfillment capabilities.

In the mid 2000's, we established a CNC department, which allowed us to provide our customers with precise fabricated profiles and expand our custom plastic extrusion company into new markets.

Today, we continually search for new engineering opportunities to expand our capabilities and grow with our customers.


206 Cashman Drive
Chippewa Falls, WI 54729
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Phone: (715) 288-6323
Fax: (715) 288-6886

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Our Building in 1987
Alliance Plastics, 1987