Find the right engineering partner.

Mechanical Systems Engineering and Design-Build Mechanical Engineering.

Portland, OR+3

Working with Nature, Partnering with People.

Portland, OR

Reuniting Communities and Nature

Portland, OR

Defining structural engineering.

Seattle, WA+2

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

Portland, OR+32

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

Portland, ME

Structural Design and Building Framing System Design.

Newton, MA+3

Public Infrastructure Engineering and Stormwater and Drainage Design.

Portland, OR

Full-Service Airfield Design, Airport Planning, and More

Portland, OR

Inspiring Solutions Emerge From An Integrated Approach

Auburn, ME+3

The Right Team Matters

Anchorage, AK+22

Solutions for the Built World

Northbrook, IL+28

Ask. Listen. Create.

Richmond, VA+6

Environmental Compliance & Permitting and Stormwater Compliance.

Portland, OR+2

Designing Tomorrow, Embracing Today

Bangor, ME+3

Award-Winning Civil Engineering Consulting Firm

Lawrence, MA+3

Civil Engineering and Surveying.

Portland, OR

Experts in Engineering

Des Moines, IA+3

Engineering that matters

Portland, OR+10

Accident Reconstruction | Biomechanics | Human Factors | Animation & Visualization

Detroit, MI+7

Engineering Design and Site Design.

New Gloucester, ME+2

Engineering You Can Count On

Portland, OR

Designing Innovative, Constructable Solutions for Challenging Environments

Anchorage, AK+7

Striving for Engineering Excellence.

San Francisco, CA+4