Midwestern Mechanical

Company Overview

At Midwestern Mechanical, we have proudly provided quality plumbing, heating, and fire protection services to properties and businesses since the year we started. Whether you’re facing a broken water heater, a plumbing crisis, or looking into a complete remodel — we’re the team you can rely on. Our licensed professionals handle everything from water line setups and toilet servicing to advanced solutions like backflow prevention and Building Information Modeling commercial projects.

Our services include around-the-clock plumbing service and concentrate on both residential and industrial systems. Here in Sioux Falls, we take pride in offering licensed fire protection services, including installing sprinklers, testing, and fire pump servicing. You can expect ""clean plumbing"" you can count on for all your plumbing demands!

Our company is a plumbing, heating, HVAC, and fire protection service provider created in 1983 by our founder, Dwayne Klarenbeek. Dwayne started out of his residence in Larchwood. From the beginning, the company has built a strong reputation for offering high-quality craftsmanship, design, and service in the four-state area and has grown into a major force in the plumbing and heating sector.

For over three decades, Midwestern Mechanical has built a excellent reputation for providing top-tier quality in plumbing, heating, air conditioning, and fire protection services to home, industrial, and industrial clients.

Our offices in Sioux Falls, SD; Rapid City, South Dakota; Spencer, IA; and Sioux City provide the resources to meet our commitment to top-notch workmanship.

In 2024, Midwestern Mechanical became entirely employee-owned through an employee ownership plan.