Find the right engineering partner.

An integrated multi-disciplinary engineering, planning, and surveying practice.

Portland, OR+4

Engineering systems that communities depend on.

Ridgefield, WA+3

Creative Civil and Structural Engineering

Portland, OR+2

Tailored Solutions for Transmission and Conveyance Projects

San Francisco, CA+33

Groundbreaking Work That Moves People

Silver Spring, MD+17

Small-Town Service, Big-Time Experts

Portland, OR+4

Relentless seekers of the best solutions.

New York City, NY+3

Meet a local AE design firm with national reach.

Los Angeles, CA+4

Traffic Engineering Design and Traffic Signal Operations and Design.

Portland, OR

Award-Winning Civil Engineering Consulting Firm

Lawrence, MA+3

From any angle

Rockland, MA+6

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

Portland, OR+32

We are fire protection experts.

Windham, NH+1

Transportation Engineering - Roadway and Civil / Site Engineering.

Lawrence, MA+3

Civil engineering and project management consulting services

Portland, OR

Building the Future and Restoring the Past Since 1985.

Portland, OR

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

Portland, OR

Urban Civil Engineering

Portland, OR

Client-focused engineering and management solutions for complex water and wastewater utility challenges

San Francisco, CA+2

Passionate About Our Work. Passionate About Our People.

Tucson, AZ+8

Value Through Innovation

San Jose, CA+2

Service. Innovation. Value.

Seattle, WA+21

Transforming Our Environment and Communities, with Integrity and Vibe

Seattle, WA+26

Pursue Excellence

Portsmouth, NH+2