Salas O'Brien

For more than 40 years, Salas O’Brien has been at the forefront of designing buildings that are healthy, sustainable, and cost-efficient.

latest from Salas O'Brien

Hidden features future-proof science complex

Plumbing, Pumping and Pumps

Princeton University’s geo-exchange/heating hot water system

Educational Facilities

Building Readiness: Reopening educational institutions

Creating safe and healthy buildings through good design

Indoor air quality and airborne transmission of COVID-19