As a 100% employee-owned company, our design-build specialists are personally invested in project success. We combine cutting-edge technology with proven construction expertise, treating every project partnership like family while maintaining our “Performance with Pride” commitment to quality and accountability.

Our design team combines advanced VDC/BIM technology with over 40 years of hands-on construction experience. As the largest non-union mechanical contractor in the region, we ensure that every design solution is both technically precise and practically constructible.

We proudly serve projects throughout Sioux Falls, Rapid City, Spencer, and Sioux City with comprehensive design-build services. Our employee-owned company has been delivering innovative project solutions since 1983, with specialized capabilities at each location.

Yes! We collaborate seamlessly with architects, engineers, and other design professionals using shared BIM platforms and coordinated project delivery methods that ensure integrated design solutions and smooth project execution.

Absolutely—our NICET- and AFSA-certified fire protection specialists have extensive experience with healthcare facilities, industrial plants, and complex commercial buildings requiring sophisticated fire protection systems and compliance with specialized codes and NFPA standards.

VDC/BIM technology allows us to create detailed 3D models that identify potential conflicts before construction begins, reducing change orders and ensuring precise system coordination throughout your project while minimizing costly delays and field issues.