We've Got You Covered

Your Partner in Civil Engineering & Community Planning

CIVIL
ENGINEERING

COMMUNITY
PLANNING

WATER RESOURCES
ENGINEERING

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What Makes Us Different

We problem-solve for the present and design a vision for the future – all with the goal to develop reliable infrastructure, build healthy environments, and protect natural resources.

Our Process

Featured Projects

Sandy Vision and Comprehensive Plan

Sandy, OR

Tualatin Veterans Plaza

Tualatin, OR

We're Hiring

View All Open Positions

Civil Engineer

Are you a Civil Engineer registered in the State of Oregon? Do you have 4+ years of experience working on transportation, utilities, schools, commercial, residential, renewable energy, or other site/land development efforts? Take a look at this job opportunity!

Full Job Posting

Senior Civil Engineer

Are you an experienced Civil Engineer registered in the State of Oregon with 10+ years of experience? Do team members and project managers go to you for your technical expertise? This might be the job for you!

Full Job Posting

What's New at 3J

Weinberg earns APWA Oregon’s Young Leader Award

Gabby Galvez Joins 3J as Civil Designer

3J Welcomes Land Use Planner Maia Wiseman