O'Connor Construction Management, Inc.
Collaborate. Innovate. Elevate.
Explore capabilities, project experience, and office locations to build your shortlist.
Collaborate. Innovate. Elevate.

Professional Project Management Group
Corpus Christi, TX+4

Architectural Engineering Firm Leading Innovation in BIM & 3D Scanning
Rockville, MD+1

Structural engineering for thoughtful building design
Seattle, WA

A Tower Above
Houston, TX+1

We design with people in mind.
Northridge, CA
Award-winning structural and earthquake engineering firm
San Francisco, CA

Guiding projects from concept through completion
Marlborough, MA

Geotechnical Engineering and Independent Technical Review Specialists
St. Louis, MO

Your Trusted Engineering Company
Houston, TX

Aviation, Infrastructure, Engineering
Loveland, CO

Leaders in Cost Engineering and Strategic Cost & Commercial Risk Advisors
Founded In Construction, Advancing Engineering
Marriottsville, MD

Global Engineering Solutions for Transformative Development
Irvine, CA

Your Project Success Starts Here
Reno, NV

Professional Engineering Corporation Serving the Tri-State Region of New Jersey, New York and Pennsylvania
Hamilton Township, NJ

Providing quality CM, Inspection, and Civil Engineering Services exclusively to public agencies.
Goleta, CA+2

Complex Projects. Proven Solutions.
The Power of an Advocate by Your Side.
Washington, DC

Electrical Forensic Engineering, Infrared Inspections, and Design
Atlanta, GA

Integrated multi-disciplinary engineering, architecture, and consulting services
Irvine, CA

Full-service environmental, geotechnical, civil, and surveying consulting
Bothell, WA+1

Passionate about Engineering. Active in Our Profession. Driven by Our Values.
Charlotte, NC+2

Moving engineering forward
Cranston, RI+3