Find the right engineering partner.

Precision. Excellence. Innovation.

Portland, OR

Building commissioning by experienced professional engineers

Portland, OR

Clean Water, Safe Environment, Healthy Communities, Happy People

Portland, ME+24

Transforming communities, one project at a time.

Portland, OR

Fueled by boundless curiosity, we solve complex engineering and architectural challenges.

Portland, ME

Relentless seekers of the best solutions.

New York City, NY+3

Shaping a Smarter Transportation Experience

Oakland, CA+7

Defining structural engineering.

Seattle, WA+2

Optimal Environments for Life

Portland, OR+8

Building a better future through innovative solutions

San Francisco, CA+9

Site civil and dry utility engineering, from first feasibility sketch to final inspection.

Oakland, CA+3

Transportation Engineering - Roadway and Civil / Site Engineering.

Lawrence, MA+3

Urban Civil Engineering

Portland, OR

Engineering systems that communities depend on.

Ridgefield, WA+3

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

Portland, OR+32

Environmental consulting with purpose.

Westfield, MA+7

Designing Tomorrow, Embracing Today

Bangor, ME+3

Special Inspections and Provides Comprehensive Structural.

Vancouver, WA+1

Striving for Engineering Excellence.

San Francisco, CA+4

Groundbreaking Work That Moves People

Silver Spring, MD+17

Designing Buildings For a Resilient & Healthy Future

Edmonds, WA+1

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

Building a Greener Future Together.

Carlsbad, CA+6

Oregon's longest-standing independent transportation engineering and planning practice, with over 40 years of industry experience

Portland, OR+2