Contact Five Star Fabricating

Your Engineering Partner for Polycarbonate, Composite & Thermoformed Systems

We look forward to hearing from you. Talk with our engineering and account teams to discuss your manufacturing requirement, polycarbonate window or shield program, advanced composite need, thermoformed plastic application, coating program, or to schedule a visit to our Twin Lakes, Wisconsin facility.

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Twin Lakes, Wisconsin

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Discuss Your Manufacturing Requirement

Tell us about your polycarbonate window or shield requirement, advanced composite need, thermoformed plastic application, or coating program — our team will route your inquiry to the right engineering or account specialist.


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    Call us directly during business hours, or schedule a visit to see our Twin Lakes campus in person.

    Contact Information
    Facility

    Five Star Fabricating, Inc.
    8899 368th Ave
    Twin Lakes, WI 53181

    Business Hours
    Monday – Friday8:00 AM – 5:00 PM CT
    Saturday – SundayClosed
    Meet the Team

    Real People. Real Engineering Partners.

    When you reach out to Five Star Fabricating, you're working with a real team of engineering and account specialists — not a faceless call center. Our leadership, account management, and engineering teams partner directly with customers from first inquiry through production delivery.

    Corey Schultz, Co-CEO at Five Star Fabricating
    Corey Schultz Co-CEO

    Corey has been a key contributor to Five Star's success for over 25 years and has held just about every role throughout the company. Corey manages the racing side of the business, ensuring our continued strength in those markets.

    Garrett Schultz, Co-CEO at Five Star Fabricating
    Garrett Schultz Co-CEO

    Garrett joined Five Star in 2016 and heads up development activities for the polycarbonate product side of the business. Garrett received his MBA from Vanderbilt University.

    Phil Freyermuth, Key Accounts Manager at Five Star Fabricating
    Phil Freyermuth Key Accounts Manager

    Phil joined Five Star in 1996 as Key Programs Manager. His extensive tenure and expertise have been pivotal in managing key initiatives, contributing significantly to the company's growth and achievements.

    Doug Manternach, Director of Product Development at Five Star Fabricating
    Doug Manternach Director of Product Development

    Automotive · Aerospace · eVTOL

    Doug joined Five Star in 2022 and brings a long history of development engineering in both the OEM and aftermarket powersports arenas worldwide, as well as extensive experience supplying hardcoated polycarbonate windshields to those markets.

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    Shawn Gliptis, Performance Glazing Development at Five Star Fabricating
    Shawn Gliptis Performance Glazing Development

    Architectural · Bus & Rail Mass Transit · Safety Equipment

    Shawn joined Five Star in 2018. He has helped strengthen the non-racing business development side with his 22+ years of experience in plastics sales and business development. He holds a bachelor's degree in civil engineering and an associate degree in MET engineering from Penn State University.

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    Cody DeVoy, Technical Account Manager at Five Star Fabricating
    Cody DeVoy Technical Account Manager

    Heavy Equipment · Forestry · Material Handling

    Cody joined Five Star in 2022, bringing a strong foundation in the plastics industry and hands-on experience in automotive and aerospace crash testing. He applies a systems-level approach to help OEMs in the forestry and heavy equipment markets develop high-performance, safety-driven glazing.

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    ISO 9001:2015 Certified Quality Management
    47+ Years Of Fabrication Excellence
    Twin Lakes, WI American Manufactured
    NASCAR Partner Official Supplier Since 1992