Find the right engineering partner.

Passionate - Innovative - Responsive

Seattle, WA

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

Portland, OR+32

Building a better future through innovative solutions

San Francisco, CA+9

Protecting What You Build

Louisville, CO+5

Professional fire protection, life safety, and security engineering consulting

Woodridge, IL+3

Providing a full range of design and construction solutions

Seattle, WA

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

Elevating acoustical design.

Seattle, WA+1

Structural Engineering and Building Structural Design.

Austin, TX+5

The Right Team Matters

Anchorage, AK+22

Striving for Engineering Excellence.

San Francisco, CA+4

Acoustical Design and Audio/Video Engineering.

Seattle, WA+2

With every community, we redefine what's possible

Denver, CO+7

Creating Environments People Enjoy

San Luis Obispo, CA+6

Caring people. Quality work.

Redmond, WA+3

High-Performance Building Design, Innovative Research, and Policy Development

Seattle, WA

Engineers Who Understand Your Business

Pasadena, CA+14

We Specialize in Structural Engineering

Seattle, WA+3

Creative Solutions to Architectural and Construction Challenges

Seattle, WA

We Make Your Design Work

Las Vegas, NV+1

Mechanical Systems Engineering and Design-Build Mechanical Engineering.

Portland, OR+3

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

Seattle, WA

Imagine. Create. Improve.

Billings, MT+16

Groundwater Consulting Services for the Environmental and Geotechnical Industries

Seattle, WA