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

Waikoloa Solar + Storage Site

Waikoloa, Hawaii

Crestview Crossing

Newberg, OR

We Love What We Do

We take pride in being a trusted partner for our clients and a great place to work for our staff. As a local consulting firm, we love that the projects we deliver help grow the communities we call home.

Life at 3J

We're Hiring

View All Open Positions

Senior Land Use Planner

Do you have 6 to 8 years of planning experience with an understanding of land use policy and how to interpret and apply comprehensive plans and development codes? Do you have a passion for public engagement with a focus on reaching diverse communities? We would love to talk to you about joining our team!

Full Job Posting

GIS Technician

Do you enjoy working in GIS and do you have experience leveraging ArcGIS suite? Do you want to use these skills while working alongside engineers and planners? This might be the job for you!

Full Job Posting

Civil Engineer

Are you a Civil Engineer registered in the State of Oregon? Do you have 4+ years of experience in the planning, design and/or construction supervision of public works, commercial, transportation, storm water management, or subdivision projects? This might be a great opportunity for you!

Full Job Posting

Civil Designer

Do you have 2+ years of experience in the areas of site design, storm, sanitary and water design, grading design, street design, and/or permit processing functions? This might be a great opportunity for you!

Full Job Posting

What's New at 3J

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3J Opens New Office in Tacoma, Washington

Jasmyne Schierbaum Promoted to Marketing Coordinator

Anaïs Mathez Promoted to Project Manager