Find the right engineering partner.

Mechanical Engineering and HVAC System Design.

Portland, OR

Tailored Solutions for Transmission and Conveyance Projects

San Francisco, CA+33

CAD-driven defect detection for precision manufacturers.

Portland, OR

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

Portland, OR+32

Environmental Assessment & Remediation and Air Quality Permitting & Stack Testing.

Tempe, AZ+10

Multi-discipline consulting engineering and design for heavy industry since 1975.

Portland, OR

Multidisciplinary Expertise. Industry Insight.

Scottsdale, AZ+21

Better systems, better places.

Boston, MA+2

We are fire protection experts.

Windham, NH+1

Transforming Our Environment and Communities, with Integrity and Vibe

Seattle, WA+26

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

Portland, OR

Passionate About Our Work. Passionate About Our People.

Tucson, AZ+8

Building a better future through innovative solutions

San Francisco, CA+9

Building a Greener Future Together.

Carlsbad, CA+6

Relentless seekers of the best solutions.

New York City, NY+3

Environmental Compliance & Permitting and Stormwater Compliance.

Portland, OR+2

Acoustics, noise, vibration & audio-visual systems

Grand Rapids, MI+1

Environmental Site Assessments and Phase I Environmental Site Assessments.

Portland, OR+1

Dedicated to protecting people, property and businesses

Portland, ME+6

Building a better future through innovative solutions

San Francisco, CA+9

Structural Engineering and Industrial Facility Design.

Portland, OR+1

Controls and Electrical Engineering

Portland, OR

Special Inspections and Provides Comprehensive Structural.

Vancouver, WA+1

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

Portland, OR+2