Find the right engineering partner.

We are a collective of architects, designers, engineers, and planners working together to build a better future.

Chicago, IL+6

Defining structural engineering.

Seattle, WA+2

Consistently superior designs.

Portland, OR+4

Creating Environments People Enjoy

San Luis Obispo, CA+6

Geotechnical & Environmental Consultants

Seattle, WA+14

Not just different, different better.

Seattle, WA+1

Engineering Solutions for Your Business

Seattle, WA

Providing engineered solutions for the unique challenges of the maritime industry.

Seattle, WA

Elevating acoustical design.

Seattle+1

Designing Innovative, Constructable Solutions for Challenging Environments

Anchorage, AK+7

Ready to Address Your Water Quality Needs

Seattle, WA

Shaping Stronger Communities

Tacoma, WA+3

KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.

Portland, OR+32

Practical and creative water and land infrastructure solutions

Bellevue, WA+4

Creative solutions for bridges and other structures.

Seattle, WA+1

Engineering that matters

Portland, OR+10

Buildings That Work | Empowering Client Success

Portland, OR+4

Innovative engineering, planning, and code compliance solutions for Pacific Northwest communities

Seattle, WA+2

Where extraordinary challenges drive impressive results.

Cape Canaveral, FL+8

Tailored Solutions for Transmission and Conveyance Projects

San Francisco, CA+33

Geotechnical engineering, project management, and design

Seattle, WA+1

Reliable. Responsive. Solutions.

Irvine, CA+5

Structural Engineering and Building Structural Design.

Austin, TX+5

A Global Leader in Shipboard Vibration Condition Monitoring

St Johns, FL+8