
3J Consulting, Inc.
Your Partner in Civil Engineering & Community Planning
Explore capabilities, project experience, and office locations to build your shortlist.

Your Partner in Civil Engineering & Community Planning

Civil Engineering, Surveying, and Project Management Services in Nevada
Elko, NV+1

Specialized dam safety, assessment, and rehabilitation engineering

From concept to close-out.
Chattanooga, TN

From Blueprint to Reality
Grimes, IA

Professional civil engineering services in New Mexico and Arizona
Edgewood, NM

On Time. On Budget. On Your Side.
Columbia, SC+4

If It Can Be Done, It Will Be Done
Cayce, SC
Collaborate. Innovate. Create.
Miami, FL

Bridging grace and imagination with functionality while delivering pragmatic solutions.
Buffalo, NY+4

Consulting Engineers and Land Surveyors
Las Vegas, NV
Land Development and Utility Engineering
Huntsville, AL

Keeping You on Track
Cincinnati, OH

Engineering a Smart & Sustainable Future
Fargo, ND+3

Civil Engineering | SWM | Land Planning
Wilmington, DE
Stormwater Management and Large Wet Detention Ponds.
Sarasota, FL

Specializing in All Phases of Land Development
Middletown, DE

Water Systems and Wastewater Systems.
Coos Bay, OR+3
Providing solutions to public and private clients across central Florida since 1987
Middleton, FL+4
Reliable Partners, Resilient Infrastructure
Loveland, CO

Local engineering excellence for New Mexico and Colorado.
Albuquerque, NM

Recognized as a national leader in water treatment.
Hampton, VA

Locally Owned + Operated
Honolulu, HI

Creating resilient, environmentally aware communities that work for us all