IDA is a consulting structural engineering firm originally established in 1986. In our many years in business, IDA has developed a reputation for exceptional professional engineering service based on providing technical expertise, sound professional judgment, and prompt, reliable, personal service to our clients. We design a full range of projects from exceptional single-family homes to the newly renovated Girls Inc. HQ in Oakland to the new Net Zero Energy City of Hayward 21st Century Library. Our areas of expertise include the structural design of multi-family housing, municipal, school, religious, telecommunications, commercial, retail, laboratory and medical structures, as well as residences. Our seismic retrofit experience is extensive and includes historic retrofits and upgrades of a variety of structure types. We are located in Oakland, CA and Portland, OR. We invite you to learn more about us at www.ida-se.com.