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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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Principal Mike Walters to Present Renewable Energy Projects for Department of Energy’s Better Buildings Webinar
Salas O’Brien Principal Mike Walters will present our renewable energy projects at Princeton University and Western Wisconsin Baldwin Hospital on the US Department of Energy’s Better Building webinar series on June 14. “Going All-Electric in Large-Scale Systems” will explore leveraging large-scale heat pump systems—including geothermal—to decarbonize central plants supporting commercial buildings and campuses. The discussion […]

Armstrong-Douglass Joins Salas O’Brien, Broadens Structural Engineering Services
Texas-based Armstrong-Douglass Structural Engineers has joined the company, further strengthening Salas O’Brien’s structural engineering services and creating a combined firm of more than 50 offices with over 1,525 team members and 360 registered professionals.