OPN +
Wyffels Hybrids

It’s about chemistry.

We understand that selecting an architect is really about finding that team that is the right fit. We believe every great vision must embody our client’s aspirations. The best way to do this is through collaborative dialogue. We seek diversity in our clients and projects because we believe passionately that success lies in bringing people and perspectives together. A truly successful project is not only one  that is beautifully designed and exceeds our clients expectations, it is one where a lasting relationship is fostered and forged.

We are very excited about a potential partnership and look forward to conversations with you.

In addition to the projects featured below, we thought you might also be interested in these (click on the photo to learn more):

Corteva AgriScience

Corteva AgriScience

Confidential Technology Manufacturer

Confidential Technology Manufacturer

Alliant Operations Centers

Alliant Operations Centers

Mid American Service Centers

Mid American Service Centers

 

Danielle Hermann, AIA

PRINCIPAL
OPN DES MOINES

  • Grounded in our values
    We embrace our responsibility to care for each other and our planet through extraordinary design and a boundary-free practice.
  • Regionally proven design team
    105+ designers in five studios
  • Committed firm leadership
    Principal led projects
  • Relationship driven
    75% of our work is repeat clients
  • Who we are

Working with us

What you can expect from us

  • an ego-free & respectful, collaborative spirit

  • technical expertise

  • commitment to customer service

  • true partners

Your team of experts

Danielle Hermann Principal
OPN Des Moines
Principal-in-Charge

John Deere Harvester Works

Deere and Company had plans to convert a small outside corner of one of their existing high bay factory areas into a two-story space to house a new visitor’s center and office space. A nearly 40-foot high structural glass wall forms a giant picture window into the lobby space where the latest technology is featured. This essentially becomes the signage for the building as this life-sized billboard is viewed from the entrance drive. Upon closer approach to the building, field and crop striping is recalled in the paving and transitions to a deeply toned interior floor surface that is reminiscent of rich agricultural earth.

  • 2009 Merit Award, American Institute of Architects, Iowa Chapter
LEARN MORE

Our Work

Our Portfolio

What we're saying

What our clients are saying

At John Deere, we have the opportunity to select architects from around the country, and we have repeatedly entrusted OPN Architects with some of our most important commissions including the Worldwide Headquarters for John Deere Credit, and currently the Corporate Aviation Facility, which serves as a gateway for Deere Corporate Leadership and our worldwide customers who are visiting our corporate headquarters. OPN's customer service, sustainable design knowledge, attention to detail, outstanding design skills, and a relentless pursuit of responding to the ideals and heritage of Deere & Company has earned OPN the position as one of our long-standing "go to" design partners. Dan McConaughy, Retired, Manager Corporate Facility Engineering and Real Estate

Get in touch

Danielle Hermann, Principal