About IWE

39 years of innovative solutions. With more in the pipeline.

We’ve provided effective waterside treatment solutions to commercial and industrial organizations with boilers, cooling towers, and closed loop systems since 1980. Because of our honest, ethical approach to our work, our expertise, and green chemistry solutions we quickly built a name for ourselves as an industry leader. We deliver a detailed system analysis and a smart, holistic, customized waterside treatment plan for every customer. And we back it all up with an exceptional commitment to ongoing service, training, and monitoring. In short—we make our clients’ jobs easier, their systems more safe and efficient, and their businesses more profitable. Partner with IWE and we’ll treat you right.

Comprehensive Solutions

We take a holistic approach to our work. First, we look at your entire system, then we create the best solution for preventing damage and keeping your system running at peak efficiency.

Dedicated Support

You’ll have a skilled, licensed IWE team member working with you to oversee your waterside treatment program.

Licensed Experts

We hire and train waterside treatment experts including Certified Water Technologists, licensed engineers, and licensed boiler operators so you can be confident that only qualified, capable, and dedicated professionals will be working on your system.

Real Time Monitoring with IWEservice.com

Customized panel mounts provide real time remote monitoring so we can supervise your system’s performance and make adjustments as needed 24/7. You can access data from your system any time using our secure, cloud-based IWEservice.com portal.

Green Chemistry

We went “green” before most of the industry did because we knew it was the right thing for our clients and for the environment. The biodegradable solutions we blend for each client meet all regulations. They’re designed to reduce water and energy use while helping protect our world.


We train your team on site so they can keep your system running effectively and efficiently. We also provide ongoing training workshops at our facility, and we’re always available when you have questions.

ISO 9001:2015 Certified

This internationally recognized certification reflects our commitment to quality in all facets of our work – from how we run our lab tests and manage our production process, to our focus on developing satisfied customers and managing our office efficiently.

All Accreditations


  • Complete System Analysis
  • Lab Services
  • Custom Treatment Formulas
  • Equipment including Panel Mounts
  • Drumless delivery
  • Remote Monitoring & Ongoing Support

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Tales from the Boneyard

A picture's worth a thousand words. Our Boneyard illustrates the stories of waterside treatment programs gone wrong. Learn how IWE stepped in to fix them.

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