
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

Create, enhance, sustain.
Bend, OR

The leading Civil Engineering and Land Surveying firm in Northwest Arkansas.
Fayetteville, AR
Practical, efficient, and innovative civil engineering solutions.

Concept to Completion
Bemidji, MN

Constructing a Better Future
Centralia, WA
Engineering That Supports Your Vision
Yuba City, CA

Civil engineering for Southeast land development
Huntsville, AL+1

Reinforcing Your Vision
Scranton, PA

Structural, Civil and Consulting Engineers
Coral Gables, FL

Empowering Communities Through People-First Engineering
Bennington, VT+2

Civil engineering, utilities, street design, and development services in Texas
San Antonio, TX+1

Subdivision and Site Design and Street Design.
Colorado Springs, CO

Turning your dreams into reality.
Scott Depot, WV

Civil Engineering Services in Idaho & Wyoming
Driggs, ID

Land Development and Conceptual Site Design and Master Planning.
San Luis Obispo, CA
Intelligent Infrastructure. Enduring Communities.
Billings, MT+13
Engineering | Surveying | Consulting
Glenwood Springs, CO+6

Experience matters.
Santa Ana, CA
Experience - Quality - Owner Involvement
Mesa, AZ

We engineer well-designed places.
Santa Ana, CA+1

Transforming your vision into reality
Fresno, CA+4

Providing Professional Civil Engineering Services
Oceanside, CA