Find the right engineering partner.

Transforming communities, one project at a time.

Portland, OR

Groundbreaking Work That Moves People

Silver Spring, MD+17

Designing Innovative, Constructable Solutions for Challenging Environments

Anchorage, AK+7

Acoustics, noise, vibration & audio-visual systems

Grand Rapids, MI+1

Civil engineering and project management consulting services

Portland, OR

Using today's technology and yesterday's work ethic

Portland, ME

a connected series of related elements

Portland, OR

Engineering Practical, Diverse, Structural Solutions

Portland, OR

New & Existing Buildings, Energy Management, and Efficiency Programs

Burlington, VT+2

Ask. Listen. Create.

Richmond, VA+6

Oregon's longest-standing independent transportation engineering and planning practice, with over 40 years of industry experience

Portland, OR+2

At the intersection of engineering and design.

Portland, ME

Reuniting Communities and Nature

Portland, OR

Keeping Construction Projects on Track

Silver Spring, MD+7

Solutions for the Built World

Northbrook, IL+28

CAD-driven defect detection for precision manufacturers.

Portland, OR

We create solutions for the built environment.

Southfield, MI+17

We are fire protection experts.

Windham, NH+1

Site civil and dry utility engineering, from first feasibility sketch to final inspection.

Oakland, CA+3

Client-focused engineering and management solutions for complex water and wastewater utility challenges

San Francisco, CA+2

Design-Build and Program Management.

Portland, OR

Working with Nature, Partnering with People.

Portland, OR