Find the right engineering partner.

Constructible, cost-effective structural solutions for new and existing buildings

Seattle, WA

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

Professional fire protection, life safety, and security engineering consulting

Woodridge, IL+3

Every Project Is Unique.

Seattle, WA

Tunnels and Underground Engineering and Design.

Seattle, WA

Engineers who are great communicators.

Seattle, WA+2

Accident Reconstruction | Biomechanics | Human Factors | Animation & Visualization

Detroit, MI+7

Engineering | Architecture | Planning

Minneapolis, MN+5

Civil Engineering Consultants

Seattle, WA

Groundbreaking Work That Moves People

Silver Spring, MD+17

Civil & Geotechnical Engineers

Seattle, WA

Buildings That Work | Empowering Client Success

Portland, OR+4

We Make Your Design Work

Las Vegas, NV+1

Consultation and Engineering Services

Seattle, WA

Passionate - Innovative - Responsive

Seattle, WA

Passionate About Our Work. Passionate About Our People.

Tucson, AZ+8

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

Portland, OR+32

Engineering & Environmental Consulting and Environmental Assessment & Investigation.

Bethel, AK+3

We design and build for tomorrow.

Seattle, WA+1

Naval Architecture & Marine Engineering.

Seattle, WA+1

Geotechnical & Environmental Consultants

Seattle, WA+14

Many engineering firms build hardware. We build operational impact.

Seattle, WA