Find the right engineering partner.

Caring people. Quality work.

Redmond, WA+3

Creating Tomorrow, Together.

Jacksonville, FL+73

Acoustical Design and Audio/Video Engineering.

Seattle, WA+2

Technical Innovations and Practical Design Solutions

Tigard, OR+4

Passionate - Innovative - Responsive

Seattle, WA

Personal relationships. Global reach.

Washington, DC+13

Delivering dependable, effective solutions for our clients

Seattle, WA

Community Planning Services and Land Use Planning.

Decatur, GA+2

Reliable. Responsive. Solutions.

Irvine, CA+5

Engineering | Architecture | Planning

Minneapolis, MN+5

Practical and creative water and land infrastructure solutions

Bellevue, WA+4

Let's create tomorrow, together

Seattle, WA+14

Designing Innovative, Constructable Solutions for Challenging Environments

Anchorage, AK+7

Naval Architecture & Marine Engineering.

Seattle, WA+1

Protecting What You Build

Louisville, CO+5

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

Chicago, IL+6

Tunnels and Underground Engineering and Design.

Seattle, WA

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

Portland, OR+32

Strategic planning for the structures the world depends on.

Seattle, WA

Multi-Disciplinary Architecture, Structural Engineering, and BIM Solutions

Seattle, WA

Bringing expertise in the Infrastructure, Utility, Energy and Transportation sectors

Long Beach, CA+2

Taking Your Project to New Heights

Honolulu, HI+3

Shaping a Smarter Transportation Experience

Oakland, CA+7

Applying science and design in innovative ways

Seattle, WA+5