JDI, INC
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    +1 855-534-4621
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    info@jdiinc.com
A group of engineers working ona project.

Welcome to our Team

Since 1991, we have been helping clients find economical and effective filtration and recycling solutions to complex oil, wastewater, and washing applications.

Why choose JDI,INC.

We are one of the few firms in the United States with the unique combination of engineering experience in processes, chemistries, and mechanical equipment. By integrating a wide range of equipment, our engineers can custom design complete systems based on your project specifications. Customers include the US military, many privately owned businesses, and many Fortune 500 companies.

Why we are different...

We are unique in that our service is an integral part of our systems. Before, during, and after system installations, we work closely with you, service managers and the local environmental officials to make sure everyone is completely satisfied our systems.

We have been helping Industrial, manufacturing, and government clients with consulting and equipment solutions for more than 25 years, including:

  • Arconic Howmet
  • Consolidated Metco
  • GE Aircraft Engines
  • GE Hitachi Nuclear
  • Honda
  • Honeywell
  • Infasco
  • Leviton Manufacturing
  • Koch Fertilizer
  • Kyocera
  • Metco
  • PCC Aerostructures
  • Timco
  • US Coast Guard
  • US Navy
  • UTC Aerospace
  • Westinghouse Electric Corporation



Because of your separators and service, I was able to help one of my customers in a pinch and I have been able to grow my business from 3 employees to 26!”
-Gabe, Portland, OR

Popular Products
  • Powerful Gas Fired Pressure Washers
    Propane and Natural Gas Fired Pressure Washers

    Our propane and natural gas fired pressure washers are efficient and powerful pressure washers designed to clean an arrangement of equipment, while still being safe and reliable for years, even in the harshest of environments.

    Product image of an Above Ground Oil Water Separators
    Above Ground Oil Water Separators

    Our above ground stainless steel oil water separators will remove all oil from the runoff from vehicle washes, parking lots, oil terminals, etc. - anywhere you have water and oil mixing. Call now and we can design an oil water separator for your application.