Find the right engineering partner.

With every community, we redefine what's possible

Denver, CO+7

From Bold Vision to Built Reality

San Francisco, CA+5

Defining structural engineering.

Seattle, WA+2

Elevating acoustical design.

Seattle+1

Elevating acoustical design.

Seattle, WA+1

Consistently superior designs.

Portland, OR+4

Building a better future through innovative solutions

San Francisco, CA+9

World-class engineering design and product development consultancy

Seattle, WA

We Make Your Design Work

Las Vegas, NV+1

Sound advice in a world full of noise.

Kailua, HI+3

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

Portland, OR+32

Building Performance: Commissioning & Sustainability Experts

Lakewood, CO+9

Creating Tomorrow, Together.

Jacksonville, FL+73

Client Focused, Solutions Oriented

Long Beach, CA+5

Creative solutions and responsive service.

Sacramento, CA+7

We're Architects, Planners & Engineers

Emeryville, CA+4

Engineering, Design & Construction Services, Plus Advisory and Grant Support

Portland, OR+4

Engineering that matters

Portland, OR+10

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

Seattle, WA

Engineering & Environmental Consulting and Environmental Assessment & Investigation.

Bethel, AK+3

Passionate - Innovative - Responsive

Seattle, WA

Buildings That Work | Empowering Client Success

Portland, OR+4

Personal relationships. Global reach.

Washington, DC+13

Caring people. Quality work.

Redmond, WA+3