Find the right engineering partner.

Acoustics, Noise & Vibration

San Francisco, CA+3

Client Focused, Solutions Oriented

Long Beach, CA+5

Consistently superior designs.

Portland, OR+4

Strategic Planning and Capital Budget Planning.

Seattle, WA+1

Striving for Engineering Excellence.

San Francisco, CA+4

Transforming Our Environment and Communities, with Integrity and Vibe

Seattle, WA+26

Building a better future through innovative solutions

San Francisco, CA+9

Environmental Solutions

Seattle, WA+1

Bringing Life to the Built Environment

Chicago, IL+25

Engineering a Better World

San Diego, CA+1

We design and build for tomorrow.

Seattle, WA+1

Providing groundbreaking services to the Pacific Northwest since 1986

Seattle, WA

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

We Make Your Design Work

Las Vegas, NV+1

Groundwater Consulting Services for the Environmental and Geotechnical Industries

Seattle, WA

Not just different, different better.

Seattle, WA+1

Naval Architecture & Marine Engineering.

Seattle, WA+1

Meeting Water Resource Needs of People and the Environment

Seattle, WA+5

Communities Built by Inspired Engineering

Seattle, WA

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

Portland, OR+4

Building a better future through innovative solutions

San Francisco, CA+9

Supporting creativity through Structural Engineering for 25 years

Seattle, WA

Strategic planning for the structures the world depends on.

Seattle, WA

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

Portland, OR+32