Fiegen Construction Co

Your Building.
Our Reputation.



Contact Us


About Fiegen

Fiegen Construction is a family business specializing in commercial and industrial construction with in-house architecture. If you can dream it, Fiegen can build it. But most importantly, we build lasting relationships.


More About Us

Fiegen Construction Values

Our Values

Quality: We take pride in doing every job the right way.

Accountability:  When we commit to a project, we own the outcome.

Teamwork: We know success takes the support of others.

Innovation: We find creative solutions by asking the right questions.

Relationships: We treat our clients and sub-contractors like members of the Fiegen family.


Our Mission

To construct exceptional buildings through strong relationships.


Featured Projects

Let’s build something together.

View All Projects

Through its pursuit of excellence and unwavering commitment to our community, Fiegen Construction continues to serve our region well. I am grateful for the strong relationship we have developed with the Fiegen team through the construction of several First PREMIER Bank facilities and while partnering on many successful projects for our customers.
Tony Nour
Senior VP, First Premier Bank
Even with an aggressive schedule, difficult tasks were made to flow easily. My deepest thanks and gratitude for the outstanding work you have done at The Country Club of Sioux Falls.
Tim Walton
General Manager, The Country Club of Sioux Falls
I have been very happy with you and your staff. Great people to work with and I can’t say enough about what you’ve helped us accomplish here on campus.
David Herbster
Athletic Director, USD
The Fiegen team was terrific to work with, and worked with us effectively on any late adjustments we needed to make. We gave them a very aggressive timeline and Fiegen was able to deliver the project to us on time and under budget. Thanks in large part to the Fiegen team, we now have one of the finest broadcast facilities in the country. Fiegen Construction gets our highest recommendation!
Jim Berman
General Manager, KSFY Television
Amazing attention was given to every detail from creating the design to the finishing touches. Visitors to the office have praised the transformation and our staff members are proud of their “new” home.
Steve Brown
President and CEO, USD Foundation
We have found Fiegen Construction to be highly capable and very professional in their management of construction projects. We have found them to routinely perform on time and within budget, with a high degree of quality workmanship.
Mike Begeman
Vice President, Sanford Health
Everything Fiegen has done, from project planning to construction, has exceeded our expectations. Their team was hands-on for us from the beginning. Our new facility has transformed our company and we appreciate the excellent service John and Fiegen Construction provided.
Tom Elliott
Owner, A-OX Welding Supply
The professionalism and work ethic of the entire team was exceptional. The pride in their self-performed work was evident throughout the company and amongst their employees. Fiegen Construction maintains a level of oversight and quality of work that is second-to-none.
Steve Palmitier
President & COO, Sammons Financial
Fiegen Construction Office

3712 S. Western Avenue, Suite 200

Sioux Falls, SD 57105



Fiegen Construction Shop

1600 E. 39th Street North

Sioux Falls, SD 57104


We're Hiring

Want to join the Fiegen team? Submit your resumé to get started.