Midwestern Mechanical

Company Overview

Since 1983, Midwestern Mechanical has been dedicated to delivering top-notch plumbing and fire protection services for both residential and commercial clients. From broken water heaters to urgent plumbing issues and full remodels, we are the dependable experts you can rely on. We handle a wide range of tasks, from installing waterlines and repairing toilets to offering advanced solutions like backflow prevention and BIM design for commercial endeavors.

Our team is available around the clock for emergency plumbing services and specializes in residential and commercial systems. In Sioux City, we take pride in delivering comprehensive plumbing solutions, including installations, repairs, and regular maintenance. Our fire protection services, available through our Sioux Falls location, ensure that all your mechanical system needs are fully met. We deliver ""clean plumbing"" you can trust for all your plumbing requirements!

Established in 1983 by Dwayne Klarenbeek, Midwestern Mechanical is a plumbing, heating, HVAC, and fire protection contracting firm that began in his home in Larchwood, Iowa. Since its inception, our company has earned a reputation for superior craftsmanship, design, and service in the four-state area, making us a major force in the plumbing and heating market.

For over thirty years, Midwestern Mechanical has established an excellent reputation for providing unmatched quality in plumbing, heating, air conditioning, and fire protection services to residential, commercial, and industrial clients. Our Sioux City branch plays a crucial role in supporting our dedication to high-quality workmanship across the region.

As of 2024, Midwestern Mechanical is entirely employee-owned, thanks to our employee stock ownership program (ESOP).