We've Got You Covered

Your Partner in Civil Engineering & Community Planning

CIVIL
ENGINEERING

COMMUNITY
PLANNING

WATER RESOURCES
ENGINEERING

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Photography

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

Water Resources Project Manager

Are you a Water Resources Engineer registered in the State of Oregon? Do you have 10+ years of experience with storm water management design, contracts, client management, and project management? We would love to talk to you about a career at 3J!

Full Job Posting

What's New at 3J

Gabby Galvez Joins 3J as Civil Designer

3J Welcomes Land Use Planner Maia Wiseman

3J Welcomes Intern Brooklynn Goodwin