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LOCAL EXPERTISE
NATIONAL REACH
With a diverse portfolio of projects spanning every corner of the United States, we offer local expertise with a national reach.
LOCAL EXPERTISE
NATIONAL REACH
At O&N, it’s not just about what we accomplish professionally; it’s about creating a supportive and thriving community both within and beyond our firm. Build your future with us!
LOCAL EXPERTISE
NATIONAL REACH
We are committed to delivering exceptional structural engineering solutions, while providing value to our growing family of clients, employees, and communities across the country.
LOCAL EXPERTISE
NATIONAL REACH
Our ethos is simple yet profound: to harness our collective expertise and creativity to elevate every structure we touch.

Our Mission

We are committed to fostering strong client partnerships, nurturing our employees’ growth and development, and actively contributing to the betterment of the communities in which we operate. Our unwavering dedication to engineering precision and client satisfaction drives our daily pursuit of excellence.

Our Vision

To be trusted partners in your success story. Our resolve is to deliver exceptional structural engineering solutions while enriching the lives of our clients, employees, and communities.

Our Values
Communication

As a dependable partner to our clients, we prioritize the development of strong and enduring relationships through proactive and engaged communication.

Quality

We maintain elevated technical understanding to deliver the highest quality structural engineering solutions on every project.

Innovation

We foster a culture of creativity and innovation, continuously pursuing efficient solutions to project challenges.

Growth

We actively seek top talent to advance our company’s mission. We recognize the significance of cultivating relationships, both internally and externally, and constantly create opportunities to grow the O&N team and strengthen our client base.

Collaboration

As a proud Employee Stock Ownership Plan firm, we value integrity and take great pride in our work. Our employee-owners embody the principles of accountability and teamwork, constantly collaborating to enhance our knowledge and improve our expertise.  

Our Values
Communication

As a dependable partner to our clients, we prioritize the development of strong and enduring relationships through proactive and engaged communication.

Quality

We maintain elevated technical understanding to deliver the highest quality structural engineering solutions on every project.

Innovation

We foster a culture of creativity and innovation, continuously pursuing efficient solutions to project challenges.

Growth

We actively seek top talent to advance our company’s mission. We recognize the significance of cultivating relationships, both internally and externally, and constantly create opportunities to grow the O&N team and strengthen our client base.

Collaboration

As a proud Employee Stock Ownership Plan firm, we value integrity and take great pride in our work. Our employee-owners embody the principles of accountability and teamwork, constantly collaborating to enhance our knowledge and improve our expertise.