3J Consulting, Inc.
Your Partner in Civil Engineering & Community Planning
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Explore capabilities, project experience, and office locations to build your shortlist.
Your Partner in Civil Engineering & Community Planning
More Options. Fewer Surprises. Better Outcomes.
Miami, FL+13
Problem solved.
St. Louis, MO+3
Innovative Ideas | Exceptional Design | Unmatched Client Service
Columbus, OH
Transportation Infrastructure and Civil Engineering Practice
Oakland, CA+1
Engineering A Better World Through Design.
Columbus, OH+1
Because It Matters.
San Diego, CA+1
Sustainable Infrastructure through Innovative Engineering