Teams at Salas O'Brien

Design and document HVAC and mechanical systems for building projects from concept through construction. Perform load calculations and energy analysis, produce drawings and BIM models, coordinate disciplines, review submittals, support construction, write technical documentation, attend meetings, and contribute to client development while meeting utilization and quality goals.

Design and coordinate mechanical/HVAC systems for mission-critical data centers and high-performance facilities. Prepare calculations, equipment selection, construction documents; review shop drawings; support field reviews and commissioning; apply codes/standards; coordinate multidisciplinary design; mentor junior staff and contribute to process improvements.

Lead electrical design for power, lighting, fire alarm, and special systems across K-12, higher education, healthcare, institutional, and commercial projects. Perform load sizing, QA/QC, mentor junior engineers, coordinate with multidisciplinary teams, and deliver code-compliant, client-focused designs in a hybrid New York City role.