Find the right engineering partner.

Service. Innovation. Value.

Seattle, WA+21

Serving Our Nation's Airports Since 1987

Portland, ME

Buildings That Work | Empowering Client Success

Portland, OR+4

Engineering, Design & Construction Services, Plus Advisory and Grant Support

Portland, OR+4

Ask. Listen. Create.

Richmond, VA+6

Consistently superior designs.

Portland, OR+4

Defining structural engineering.

Seattle, WA+2

Creative Civil and Structural Engineering

Portland, OR+2

Acoustics, noise, vibration & audio-visual systems

Grand Rapids, MI+1

Elevating acoustical design.

Seattle+1

Elevating acoustical design.

Seattle, WA+1

The Right Team Matters

Anchorage, AK+22

Mechanical Systems Engineering and Design-Build Mechanical Engineering.

Portland, OR+3

Pursuing excellence in sustainable engineering

Portland, OR

Building a better future through innovative solutions

San Francisco, CA+9

Building a better future through innovative solutions

San Francisco, CA+9

Designing Tomorrow, Embracing Today

Bangor, ME+3

Optimal Environments for Life

Portland, OR+8

Engineering that matters

Portland, OR+10

Providing Exceptional Quality, Service, and Value to Clients and Communities

Portland, ME+1

Mechanical Engineering and Plumbing Engineering.

Portland, OR

A Small-Team Approach to Big Engineering Challenges

Portland, OR

Control Systems Engineering and Custom Panel Design.

Portland, OR

Keeping Construction Projects on Track

Silver Spring, MD+7