WE ARE an engineEring firm who BELIEVEs
Obando and Associates, Inc. focuses on providing the highest level of civil engineering services from concept planning to completion. The firm provides a comprehensive range of civil engineering services for the private sector.
We are committed to excellence
In O&A we have built a reputation for our responsiveness and quick turn-around times. We collaborate to find unique solutions for our clients and pride ourselves on completed projects and satisfied clients.
O&A was founded in 2008 and provides a wide variety of civil engineering services, specializing in multi-family, hillside, commercial, and public works projects. We have completed more than 1000 projects in the Los Angeles area and surrounding cities.