Salas O'Brien
Engineering & Professional Services
Salas O’Brien is an employee-owned engineering and professional services firm founded in 1975, providing integrated engineering and consulting services across multiple industries. It focuses on designing electrical and other building-related solutions for projects such as data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and more, with an emphasis on sustainable, long-term impact for clients and communities.
1001-5000 employeesIrvine, CaliforniaFounded 1975