Find the right engineering partner.

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

Experts in Engineering

Des Moines, IA+3

Building a better future through innovative solutions

San Francisco, CA+9

Meet a local AE design firm with national reach.

Los Angeles, CA+4

Power Distribution and High and Low Voltage Power Distribution.

Portland, OR

Structural Engineering and Industrial Facility Design.

Portland, OR+1

Building a Greener Future Together.

Carlsbad, CA+6

Noise & Vibration Consultants

Portland, OR

Acoustics, noise, vibration & audio-visual systems

Grand Rapids, MI+1

Creative Civil and Structural Engineering

Portland, OR+2

Building a better future through innovative solutions

San Francisco, CA+9

We are fire protection experts.

Windham, NH+1

Sound. Significant. Sustainable.

Vancouver, WA+1

Engineering Practical, Diverse, Structural Solutions

Portland, OR

Providing Exceptional Quality, Service, and Value to Clients and Communities

Portland, ME+1

Dedicated to protecting people, property and businesses

Portland, ME+6

Elevating acoustical design.

Seattle+1

Relentless seekers of the best solutions.

New York City, NY+3

Precision. Excellence. Innovation.

Portland, OR

Comprehensive engineering services grounded in strict adherence to international and industry-specific standards.

Portland, OR

Building Performance: Commissioning & Sustainability Experts

Lakewood, CO+9

Problem solvers, driven to create a safer, more resilient built environment.

Portland, OR+6

Environmental Compliance & Permitting and Stormwater Compliance.

Portland, OR+2