Find the right engineering partner.

The Integrity of Great Structures Begins with Base.

Portland, ME

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

Portland, OR

Technical Engineering, Surveying & Environmental Solutions

Phoenix, AZ+8

Multidisciplinary Expertise. Industry Insight.

Scottsdale, AZ+21

Building a better future through innovative solutions

San Francisco, CA+9

Designing Tomorrow, Embracing Today

Bangor, ME+3

Mechanical Engineering and Plumbing Engineering.

Portland, OR

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

Portland, OR+32

The Transportation Solution Experts

Portland, OR

Transforming communities, one project at a time.

Portland, OR

Transportation Engineering - Roadway and Civil / Site Engineering.

Lawrence, MA+3

Imagine. Create. Improve.

Billings, MT+16

FEA, CFD, and LS-DYNA Consulting Services

Portland, OR

Civil engineering and project management consulting services

Portland, OR

Structural Integrity. Engineering Excellence.

Middleton, WI+4

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

San Francisco, CA+2

Environmental Compliance & Permitting and Stormwater Compliance.

Portland, OR+2

to design and engineer systems that are safe, reliable and maintainable.

Portland, OR

Building commissioning by experienced professional engineers

Portland, OR

Ask. Listen. Create.

Richmond, VA+6

Inspiring Solutions Emerge From An Integrated Approach

Auburn, ME+3

Problem solvers, driven to create a safer, more resilient built environment.

Portland, OR+6

Award-Winning Civil Engineering Consulting Firm

Lawrence, MA+3

Relentless seekers of the best solutions.

New York City, NY+3