Find the right engineering partner.

Sound. Significant. Sustainable.

Vancouver, WA+1

The Integrity of Great Structures Begins with Base.

Portland, ME

Structural Consulting, Analysis & Design and Seismic Analysis & Upgrades.

Portland, OR

Designing Innovative, Constructable Solutions for Challenging Environments

Anchorage, AK+7

Better systems, better places.

Boston, MA+2

Building the Future and Restoring the Past Since 1985.

Portland, OR

Multidisciplinary Expertise. Industry Insight.

Scottsdale, AZ+21

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

Portland, OR

Small-Town Service, Big-Time Experts

Portland, OR+4

Building a better future through innovative solutions

San Francisco, CA+9

Structural Engineering and Industrial Facility Design.

Portland, OR+1

Service. Innovation. Value.

Seattle, WA+21

Engineering Practical, Diverse, Structural Solutions

Portland, OR

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

Portland, OR+4

Design-Build and Program Management.

Portland, OR

From any angle

Rockland, MA+6

Creative Civil and Structural Engineering

Portland, OR+2

Environmental consulting with purpose.

Westfield, MA+7

A Small-Team Approach to Big Engineering Challenges

Portland, OR

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

Portland, OR+6

a connected series of related elements

Portland, OR

The Right Team Matters

Anchorage, AK+22