Diversified Plastics Inc. - We’re Growing Our Team

DPI Life

DPI Life

We’re Growing Our Team

We’ve added two new Inside Technical Sales Partners to serve our customers even better! Coltin Weber and RJ Jacobson will be on-site at DPI to provide customers with faster answers,...

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Diversified Plastics Expands Manufacturing in Missoula

New Addition and New Mold Machine Shortens Lead Times  In our ongoing commitment to meet your custom plastic component needs and exceed production expectations, we are excited to announce we have...

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DPI Awarded 2023 Montana Ambassadors Business of the Year

We are grateful and humbled to have been awarded the 2023 Montana Ambassadors Business of the Year.  It is presented annually to one Montana business that has demonstrated extraordinary innovation and...

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Customer Testimonial

Diversified Plastics values the relationship we have developed with Ovivo over the years! "Ovivo has worked with Diversified Plastics for many years now, creating a good relationship and partnership. Diversified is...

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Diversified Plastics, Inc. Expanding Missoula, Montana Manufacturing Facility

Missoula, MT – Diversified Plastics, Inc. is expanding its current manufacturing facility and adding new equipment to accommodate growing operations and increase efficiency.  DPI broke ground on the new space on...

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Supporting Organizations That Impact Our Community

We are proud to support organizations that are making a significant impact in Missoula, Montana.

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DPI Expands Production Facilities

A parcel of property owned by Diversified Plastics on the corner of Howard Raser Drive and Old Grant Creek Road was annexed into the City of Missoula. (Google Earth) We’re expanding...

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DPI Celebrates 45 Years

DPI celebrates 45 years in business! We are so thankful to our community, our customers, and most importantly our incredible team. ...

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It is always great to see our products in action!

Thank you to Geo. M. Martin for sharing some shop floor photos: Geo. M. Martin Company is a world leader in material handling solutions for the corrugated box industry. DPI parts are...

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Expanding Our Facility, Creating More Jobs

Diversified Plastics, Inc. was recently awarded a grant from the Montana Department of Commerce - Big Sky Economic Development Trust Fund (BSTF) Program. The money awarded will assist DPI with...

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Diversified Manufacturing

Diversified Plastics continually innovates and looks for ways to improve the life of a product and reduce procurement and maintenance costs. We help you choose the best process to maximize your investment.

MultiFab™ Technology

We combine the capabilities of Fabrication, Machining, Injection Molding, and PolyUrethane Casting under one roof to create an innovative solution for our customer. We call this MultiFab Technology.

Custom Fabrication

From design, to prototyping to process engineering, our experience with the wide range of plastic solutions allows us to solve any plastic component challenge.

Machining

Machining out of solid engineered plastic stock is the ideal way to create parts for applications that require tight tolerances and uniform finish in low- to mid-quantity runs.

Injection Molding

Injection molding and overmolding is an extremely flexible process that dramatically reduces waste and cost when creating parts especially in mid- to high-volume runs.

Urethane Casting

Pouring liquid urethane into molds and allowing it to cure is a proven method for creating parts in a multitude of shapes, sizes and durometers.

Thermoforming

Forming plastic sheet material with heat and pressure is a very cost-effective and versatile process with low set-up and tooling costs, making it efficient for low volume runs.

Need Support?

When you know what you are looking for or want to start with an idea, we are ready to help. Please reach out and we will start you on your path to plastic solution success!

Give Us A Call

1-800-321-0084

Outside the United States

+1 406-543-6653

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