Find the right engineering partner.

Mechanical Engineering and HVAC Design.

Portland, OR

Traffic Engineering Design and Traffic Signal Operations and Design.

Portland, OR

Environmental Engineering, Consulting & Strategy

Seattle, WA+4

FEA, CFD, and LS-DYNA Consulting Services

Portland, OR

New & Existing Buildings, Energy Management, and Efficiency Programs

Burlington, VT+2

The Right Team Matters

Anchorage, AK+22

Transforming how communities move

Orlando, FL+30

Imagine. Create. Improve.

Billings, MT+16

Building a Greener Future Together.

Carlsbad, CA+6

Engineering Design and Site Design.

New Gloucester, ME+2

Power Distribution and High and Low Voltage Power Distribution.

Portland, OR

Mechanical & Electrical Consulting Engineers Serving the Pacific Northwest

Portland, OR

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

Portland, ME+1

Creative Solutions for Complex Natural Resource Challenges

Santa Cruz, CA+1

Environmental Remediation and Water Resources.

Seattle, WA+8

Building Performance: Commissioning & Sustainability Experts

Lakewood, CO+9

Service. Innovation. Value.

Seattle, WA+21

Committed to providing resources needed to live, build and grow.

Portland, TN

Relentless seekers of the best solutions.

New York City, NY+3

Elevating acoustical design.

Seattle, WA+1

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

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

Transportation Engineering and Land Development.

Portland, OR