About Us

Turn-key Product Development

Based out of Erie, PA, we maintain an ISO 9001:2015 Design Laboratory, Processing Laboratory and Testing Laboratory all within one facility. In addition to all of our business units being ISO certified, our Testing Laboratory is ISO/IEC 17025:2017 accredited. Over the last thirty years, our company has grown from a plastics consulting firm to a full-service engineering firm, handling all phases of product development from start to finish, with both nonmetallic and metallic materials, in a multiple of industries across the globe.

Our core team of engineers and scientists has an average of 20 years’ experience and continues to stay active within their discipline, many being recognized as Subject Matter Experts (SMEs). The depth and breadth of PSN’s services are unmatched in the industry. Our team is truly that - a collaboration of innovators working together seamlessly from lab to lab.

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Innovation All Within One Facility

Our focus is supplying best in-class engineering services with one goal in mind - our clients’ success.

Design Laboratory

Our Mechanical Engineers expertly guide the design and development process of your product using several best-in-class CAD packages, equipped to design products ranging in size from microscopic parts of a medical device to 1,500-ton dredges. Our simulation programs allow you to see your product in the manufacturing stage before reaching the prototype build, which can often save you money in the process.

Learn About Our Design Laboratory

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Testing Laboratory

Any lab can provide data. When you test with PSN, you will get accurate results every single time, as well as a sound explanation of what the results mean to your product and application. Our lab is fully equipped to handle all your testing needs and you will see how we go above and beyond the standard labs.

Learn About Our Testing Services

psn testing lab web

Processing Laboratory

PSN is unique in that we offer a full-spectrum of services in-house that enable us to produce live results of the Design Center’s modules, allowing us to prototype for samples or testing. When it comes to material selection, our engineers and scientists are expertly aware of what materials are needed for your product - taking into consideration its purpose, environment, and application.

Learn About Our Processing Services

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Legal Services

In addition to engineering services, PSN is very experienced in legal matters and highly recognized in the legal community for matters relating to product failure and patent-related cases. Our team has provided expert witness services to many high-profile cases over the last thirty years.

We are the missing piece to your puzzle.

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Community Focused

One of our organizational goals is to not only help our clients but also our surrounding community.


First Erie Robotics

Erie City Mission


Second Harvest Food Bank

Contact PSN to learn how we can help you, regardless of the phase of development you find yourself in.

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Perry Johnson Cert