Find the right engineering partner.

Defining structural engineering.

Seattle, WA+2

Technical Innovations and Practical Design Solutions

Tigard, OR+4

Environmental Science and Regulatory Compliance Services

Seattle, WA

Accident Reconstruction | Biomechanics | Human Factors | Animation & Visualization

Detroit, MI+7

Building Performance: Commissioning & Sustainability Experts

Lakewood, CO+9

Transforming Our Environment and Communities, with Integrity and Vibe

Seattle, WA+26

Designing What's Next

Minneapolis, MN+15

Engineering Precision. Delivered.

Seattle, WA

From Bold Vision to Built Reality

San Francisco, CA+5

Supporting creativity through Structural Engineering for 25 years

Seattle, WA

We Make Your Design Work

Las Vegas, NV+1

Service. Innovation. Value.

Seattle, WA+21

Creative solutions and responsive service.

Sacramento, CA+7

Building a better future through innovative solutions

San Francisco, CA+9

Engineering Solutions Critical to Work at Sea

Seattle, WA

Ready to Address Your Water Quality Needs

Seattle, WA

Simplifying the Complex

San Diego, CA+2

Delivering Quality Designs

Seattle, WA

Engineering that matters

Portland, OR+10

Shaping a Smarter Transportation Experience

Oakland, CA+7

Caring people. Quality work.

Redmond, WA+3

Delivering dependable, effective solutions for our clients

Seattle, WA