Qualified Experts Solving Big Challenges

We look at each project with fresh eyes focused on achieving high quality, great relationships, and a sustainable future.

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Broad Services Backed by a National Team

From MEP, structural, and civil engineering to commissioning, technology, and more, our nationwide talent pool is deep. But we know that local, responsive service is critical to your success.

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Complex Projects, Stronger Relationships

We build value and make our clients look good by investing in consistent, long-term relationships. And since we build for the long-term, we have a team turnover rate well below the national average.

Our Passion
Powers Your Success

3D/Virtual Reality Design

Salas O’Brien uses 3D and virtual reality to help its clients empower their decision-making.

How we do it

Commissioning for a Better Project

Why is commissioning required by more and more jurisdictions? What value does it add?

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Change Orders

Why our change orders are one third of industry average

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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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The Future of Data Centers: Emerging Trends and the Future Outlook of Data Center Needs and Technology

COVID-19 has changed the American, and indeed, the world’s productive landscape. Physical conference rooms have given way to virtual meeting spaces. Families and friends have turned to virtual game nights, video chats, and streaming services for entertainment and socializing. Online commerce has become more important than ever, and students and teachers have depended on digital […]
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Identifying and Resolving Condensation Issues in Low-Slope Membrane Roof Systems

Building condensation is probably the last concern on most facility managers’ minds. And with good reason: condensation goes largely unnoticed when roofs are constructed out of heat-absorptive and heat-retentive materials. Heat retained by the roof rapidly dries out any moisture, creating a cycle of accumulation and evaporation that keeps serious issues at bay. When the […]
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