At A.C.Ong Consulting Inc. (ACO),we have the resources and the expertise of a large engineering consulting firm, but we strive to maintain the family atmosphere of a small firm. Since our founding in 2002, we have earned a reputation as one of the country’s leading Structural Engineering and Project Management firm, providing consulting services to the infrastructure development and construction industry. ACO believes that quality client service goes beyond technical excellence. It includes responsiveness to client needs, value for reasonable fees and a caring attitude. We focus on delivering excellent service and exceptional value to our clients.