National Strength.
Local Action.
No matter how complex your facility planning, design, or commissioning challenge, we’ll engage our deep technical expertise to deliver an imaginative, best-fit solution.
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.
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Engineering McDonald’s New Corporate Headquarters and Hamburger University
This past week, we welcomed the WMA Consulting Engineers to the Salas O’Brien family. WMA’s outstanding work, commitment to sustainability, and reputation for reliability make them an ideal addition to our team. One example of the team’s impressive work is the McDonald’s Corporation Headquarters, built in 2018 in Chicago’s West Loop. McDonald’s CEO Steve Easterbrook […]
WMA Consulting Engineers Joins Salas O’Brien
Salas O’Brien is expanding again! We have merged with WMA Consulting Engineers, adding locations in Chicago and Denver and creating a combined firm with 21 offices and more than 600 employee-owners. The addition of WMA expands Salas O’Brien’s portfolio in the design of large high-rise, commercial, higher education, healthcare and institutional building projects. WMA will […]