Built on integrity, commitment, respect, and excellence

Morrison-Maierle is a 100% employee-owned firm specializing in integrated consulting services in engineering, planning, surveying, science, and technology. We’re committed to creating solutions that build better communities.

Our multidisciplinary teams work collaboratively with public and private clients to plan, design, and deliver projects that serve communities for generations. Whether developing infrastructure to support growth, restoring natural environments, or designing healthy spaces that bring people together, we bring technical expertise, creativity, and a commitment to excellence to every project. Together, we help communities thrive by turning complex challenges into practical, lasting solutions.

Core Values

Integrity
We do the right thing
Commitment
We keep our word
Respect
We value people
Excellence
We give our best
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Employee Ownership

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We are a 100% employee-owned company.

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Engineering is a very rewarding career. It has been a pleasure working within these communities, and I look forward to carrying that same energy to my employee-owner colleagues.
350+
Employee-Owners
12
Offices
4
States
1945
Founded in Montana
John Morrison, left, and Joe Maierle met at the Montana Department of Transportation in the 1940’s. Together they formed Morrison-Maierle.

Our History

Since 1945, our clients have trusted us to deliver reliable, high-quality results, grounded in a deep understanding of local context and regional needs. What started as a two-person firm in Helena, Montana, has grown into a 100% employee-owned company with more than 350 professionals in 12 offices across Montana, Oregon, Washington, and Wyoming.

Today, we share John Morrison and Joe Maierle’s vision for modern infrastructure in the American West. Our solutions are designed to meet the complex needs of communities across the greater Rocky Mountain and Pacific Northwest regions.

Catherine Abramavage and Angel Popma in their workspace in our Missoula office.

Our Culture

Our culture is fundamental to our success, and it’s how we do things around here. Key attributes of our culture include:

  • Be a High Performer
  • Be an Active Listener and Communicator
  • Support and Collaborate With the Team
  • Initiate and Be Proactive
  • Embrace Learning and a Growth Mindset
  • Present a Positive Attitude
  • Serve with Professionalism
  • Include Others
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Awards & Honors

Morrison-Maierle Receives 2026 Engineering Excellence Awards

Yellowstone Mountain Club Reclaimed Water Snowmaking Project, Montana State University Wellness Center, and Fort Knox Mill Modifications Study receive top honors from Montana ACEC

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Morrison-Maierle Receives 2026 Engineering Excellence Awards

Building Better Communities Together

Become a Client

Need assistance with a project? Partner with us to see what new opportunities we can create.

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Build Your Career

If you thrive on work that has a broader purpose, you’ve come to the right place.

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