Liquid waste treatment plants, also known as water treatment plants, remove harmful pollutants from domestic and industrial liquid waste so that it’s safe to return to the environment. Water treatment applications go beyond standard wastewater treatment plants and can also be applied to manufacturing and industrial processes.
Dean E. Norris is a leader in wastewater treatment construction and provides design-build, preconstruction, and value engineering services. We specialize in industrial mechanical contracting with a focus on water and wastewater treatment plant installation, repair, and service. Headquartered in Wichita, Kansas, we proudly serve municipalities, industrial facilities, and commercial clients throughout Kansas.

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Why the Wastewater Industry Trusts Dean E. Norris
We provide turnkey mechanical solutions for water and wastewater treatment systems. Our experienced team is equipped to handle complex projects, including:
- Water Treatment Plant Installation
From new facility builds to upgrades, we deliver efficient, code-compliant installations. - Wastewater Treatment System Installation & Upgrades
We install modern wastewater systems that improve compliance, safety, and operational performance. - Ecofriendly Construction
We have perfected construction processes to decrease harmful effects of corrosion, hydrogen sulfide and methane. - Piping, Pumps, and Process Equipment
Precision installation and retrofitting of process piping, valves, pumps, and filtration systems. - Preventative Maintenance & Emergency Service
Regular maintenance programs and 24/7 emergency response keep your systems running smoothly. - Retrofit & Rehabilitation Projects
Extend the life of aging infrastructure with smart upgrades and mechanical repairs
Some of the Services We Provide to Wastewater Treatment Plants

Why Choose Dean E. Norris?
Kansas-Based Expertise
As a locally owned and operated company, we understand the unique environmental and regulatory demands across Kansas.
Trusted by Municipalities & Industry
Our reputation is built on decades of quality work, safety-first practices, and strong client relationships.
Certified, Licensed, and Insured
Our crews meet all state and industry standards for water and wastewater mechanical installation and service.
Get Started
Call 316-688-1901 or fill out the form below and let us know how we can help your business today.