Salas O'Brien
Engineered for Impact
Aiken, SC+11
Explore capabilities, project experience, and office locations to build your shortlist.
Engineered for Impact
Aiken, SC+11

Structural engineering for building design, construction, renovation, and repair

Structural engineering based in Chattanooga, TN, serving the entire Southeast
Chattanooga, TN

Your Local Engineers Since 2020
Lake Charles, LA+1

Engineering excellence
Mobile, AL+2

We do it all.
Apalachin, NY

A Passion For Structures
Tallahassee, FL+2

Engineering Success
Dallas, TX+2
Structural Design for Bridges and Walls and Construction and Bridge Specialty Engineering.
Transforming Spaces. Empowering People.
Grand Rapids, MI+5

Forward-thinking solutions and a tenacious commitment to cutting edge ideas.
Houston, TX+1

Enriching the Human Experience.
Auburn, CA+3

Expert Engineering & Surveying Solutions
Warrington, PA+4

Consulting & Investigative Engineers
Fresno, CA

Heavy Construction Engineering and Contractor support and support of excavation (SOE).
Woburn, MA+1

Structural Engineering and Structural Engineer of Record Services.
Toledo, OH
Railroad, civil, structural, and environmental engineering consulting
Atlanta, GA

Design. Build. Operate.
Grand Rapids, MI+10

Building a Better Texas
Mission, TX+4

Professional Design Engineers and Consultants
Houston, TX
55 Years of Engineering Excellence
Bozeman, MT+5

Creative Vision. Bold Design.
Concord, NC+1

Civil Engineering and Grading and Drainage Design.
Pleasanton, CA+4
Bulk Solids: Science, Engineering, and Design
Tyngsboro, MA