Engineering, Architecture, and Landscape Architecture
Established 1978
ZCS — Engineering, Architecture, and Landscape Architecture

Community. Collaboration. Oregon.

ZCS is a collaborative design firm comprised of engineers, architects, and landscape architects working collectively across disciplines and office locations that can efficiently service the entire state. From concept through project completion, we draw upon our diverse experience and background to resolve challenging design and construction issues in a timely and cost-effective manner.

While we specialize in the seismic retrofit of school and public safety buildings, we work on projects across all sectors of the building design industry. We strive to expose our staff to different types of construction for different types of user groups. This helps us create well-rounded engineers and architects that are up to speed with current construction techniques but also have specialized knowledge of what it takes to rehabilitate an existing structure. To our clients, this means that we are nimble and resourceful.

When partnering with ZCS, you get a team that has seen a lot over the years and can pull from experiences on different project types to ensure that we provide the best solutions and consultation possible.

Click here to learn more about ZCS.

Office Locations

Klamath Falls
900 Klamath Avenue
Klamath Falls, OR 97601
541.884.7421
Grants Pass
127 NW D Street
Grants Pass, OR 97526
541.479.3865
Medford
45 Hawthorne Street
Medford, OR 97504
541.500.8588
Oregon City
524 Main Street, Suite 2
Oregon City, OR 97045
503.659.2205

Our Disciplines

ZCS has integrated the disciplines of architecture, landscape architecture, civil engineering, and structural engineering in our firm to establish a cohesive and collaborative project team right at the start of a project. We believe strongly that this approach creates more seamless and efficient design solutions.

  • Architecture

    Architecture

    Designs that meet the needs of our clients and integrate into established aesthetics, ensuring seamless transitions between built spaces and their environment.

  • Landscape Architecture

    Landscape Architecture

    Create harmonious relationships between the natural and built environment through site design solutions that are functional, durable, and grounded in their context.

  • Civil Engineering

    Civil Engineering

    Ensures site features are long-lasting, meet owner operational requirements, are code compliant, have adequate utility services, and drain stormwater properly.

  • Structural Engineering

    Structural Engineering

    Develop safe and economical structural solutions that ensure buildings, shade structures, bridges, and retaining walls are seismically safe and sound.

Click here to learn more about ZCS disciplines and the services we provide.
Phoenix High School Track and Stadium Renovation
Sky Lakes Medical Office Building, Sky Lakes Medical
Water Treatment Plant Replacement Project, City of Grants Pass
Don Jones Park, City of Central Point

Building Oregon, One Project at a Time

We are proud that much of our work is in designing, planning, and building our local communities and have built long-standing relationships with our school districts, emergency services, higher education institutions, local government, hospitals and healthcare facilities, the building community, and local residents. We believe our relationship with our clients has been the foundation of our success.

Click here to view recent ZCS projects.
100 Best Business to Work for in Oregon 2025

100 Best Companies to Work for in Oregon

We’re thrilled to announce that we were named one of the 100 Best Companies to work for in Oregon for the second year in a row by Oregon Business Magazine.

Join Our Team!

ZCS Core Values

Design

Accepting challenges; developing elegant solutions.

Safety

Enhancing our community through advocacy and design.

Trust

Performing and delivering consistently.

Thoughtfulness

Listening, thinking, exploring. Creating.

“Our district finds the firm to be responsive, informed, accurate in their detail work, efficient and overall fun personalities to work with. They exhibit the highest integrity.”

—Misty Wharton, Superintendent
Nestucca Vally School District