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

Collaborate Communicate Excel

Custom Engineered Decks and Commercial Design.
Raleigh, NC

Excellence & Innovation Built Into Every Design
Structural Engineering and Historic Restoration and Rehabilitation.
Bozeman, MT
Dedicated to service, quality, and value delivered in a timely manner to meet your needs.
Scottsdale, AZ

Ask. Listen. Create.
Richmond, VA+6

Civil, structural, waterproofing, and restoration engineering services
Santa Rosa Beach, FL+3

Experts in new design and restoration engineering
Hackensack, NJ+5

Structural Engineering Design and New Building Design.
Greenville, SC+1

Trusted Expertise, From the Ground Up
New York, NY+4

Residential Engineering and Structural home design.
Jacksonville, FL

We Know Buildings!
Avondale, AZ+1

Engineering & Consulting and Engineering Studies, Investigations, Surveys, and Evaluations.
Canfield, OH+1

Excellence in Geotechnical Engineering and Construction Support Services
Colorado Springs, CO

Mechanical | Electrical | Plumbing
Gaylord, MI

Concrete Durability Evaluation and Service Life Assessment and Concrete System Design.
Kalamazoo, MI
Motor Vehicle Accident Reconstruction and Vehicle Speed Assessment.
Raleigh, NC

Possibilities Designed Delivered
Engineers, Architects, and Reserve Specialists
Warren, NJ+14

Engineering Integrity. Delivering Solutions.
Midlothian, TX
Engineering the systems that power modern industry.
Walla Walla, WA
Blending building systems with architecture.
Anchorage, AK+1

Structural Integrity - Collaborative Solutions
Scottsdale, AZ+2