Midwestern Mechanical

Company Overview

At Midwestern Mechanical, we have proudly provided expert plumbing, heating, and fire protection services to homes and businesses since our founding year. Whether you’re facing a broken water heater, a plumbing emergency, or looking into a complete remodel — we’re the team you can rely on. Our licensed professionals handle everything from waterline installations and toilet servicing to specialized solutions like preventing backflow and Building Information Modeling commercial projects.

Our services include 24/7 plumbing service and focus on both domestic and business systems. Here in Sioux Falls, we take pride in offering licensed fire protection services, including sprinkler systems, inspections, and repairing fire pumps. Our commitment is to provide ""clean plumbing"" you can count on for all your plumbing requirements!

Our company is a plumbing, heating, HVAC, and fire protection contracting firm established in the year 1983 by our founder, Dwayne Klarenbeek. Dwayne started out of his home in Larchwood, Iowa. From the beginning, the company has developed a solid reputation for delivering superior craftsmanship, design, and service in the surrounding states and has become a major force in the plumbing and heating industry.

With over thirty years of experience, Midwestern Mechanical has established a stellar reputation for delivering unparalleled quality in plumbing, heating, air conditioning, and fire protection services to residential, industrial, and enterprise clients.

We have locations in Sioux Falls, SD; Rapid City; Spencer; and Sioux City, IA offer the infrastructure to support our dedication to first-class workmanship.

As of 2024, Midwestern Mechanical is now entirely employee-owned through an ESOP.