Local Everywhere.
Ready to Respond.
No matter how urgent your need, we have team members on the ground nationwide, and we’re ready at a moment’s notice with a coordinated response.
Complex Projects, Stronger Relationships
We build value by investing in consistent, long-term relationships. We make our clients look good, and they return again and again. And since we build for the long-term, we have a team turnover rate well below the national average.
Our Expertise
Powers Your Success
3D/Virtual Reality Design
Salas O’Brien uses 3D and virtual reality to help its clients empower their decision-making.
Commissioning for a Better Project
Why is commissioning required by more and more jurisdictions? What value does it add?
Complex Projects Are Where We Shine Brightest
Our time-tested process and people-first approach have reliably solved client challenges since 1975.
Our Awards
Our Insights
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Salas O’Brien and COVID-19
We know you are probably receiving many messages regarding the serious threat of COVID-19 and how various organizations are responding. As a proactive step, we want to communicate and assure you that we are working, we are prepared, and we are taking the risk seriously. Although Salas O’Brien has no known cases of COVID-19 on […]
Salas O’Brien’s Fire Protection Engineering Protects Lives, Property, and Investment
Salas O’Brien’s fire protection engineers (FPEs) use science and engineering to provide one of our most important services, safeguarding life and property and preventing economic loss and environmental damage. Even though many of our clients are surprised to learn that we offer it, our fire protection experience and portfolio are extensive. Fire protection relies on […]