Jack O'Brien

At O'Brien Architects we exist to create "O'MG Moments." What does that mean? It means we are intentional with our client experiences from start to finish. Our work is not simply about the designs we create, it’s about all of the human interactions in between. Since 1974, memorable stories with our clients, and with each other, have become the color, texture, and pattern that makes O’Brien a beautiful place to be. With more than 4,500 projects completed nationwide, we are honored to serve clients in a variety of market sectors including: office, multi-family, retail, mixed-use, industrial, assisted living, healthcare, civic, and interiors.