
RJ O'Connell & Associates, Inc.
Your Land Development Starts Here
Stoneham, MA
Explore capabilities, project experience, and office locations to build your shortlist.

Your Land Development Starts Here
Stoneham, MA

Proven Track Record
Diamond Bar, CA+2

Providing Civil Engineering and Land Surveyor Services since 1975
Yuma, AZ
Civil Engineering and Drainage / Hydrology Studies.
Las Vegas, NV

Civil engineering, land surveying, and landscape architecture in Iowa
Ankeny, IA
Leading community-centered, sustainable projects across the country.
Chicago, IL

Structural Engineering and Civil Engineering.

Civil & Structural Engineers | Land Surveyors
Appleton, WI

Serving S. Oregon and N. California Since 1983
Klamath Falls, OR

Civil Engineering and Site Planning and Design.
Lancaster, PA

Engineering & Environmental Services and Geotechnical Engineering.
Dayton, OH+2

Civil Engineering, Land Surveying, Aerial Mapping, Construction Administration, 3D Machine Controlled Modeling, and 3D Laser Scanning
Omaha, NE+3

A California Leader In Civil Engineering and Surveying
Chico, CA

Civil Engineering and Conceptual site planning and layout.
Covington, LA
Practical Solutions. Designed to Last.
Tualatin, OR
Building Tomorrow's Infrastructure, Today
Chicago, IL

Taking Solutions Further
Jacksonville, FL

Knowledgeable Partners. Leading with Expertise. Committed to Excellence.
Concord, NC

Years of Experience to get you to your Goal
Ronkonkoma, NY

Delivering Your Vision
Columbia, MO

Civil - Planning - Surveying
Idaho Falls, ID+1

Engineering is our practice. Commitment to excellence is our passion.
Washington, DC+4

Professional Structural, Civil, and CEI Engineering Services in Florida
Wewahitchka, FL

On time, every time.
Fayetteville, NC