American Concrete Institute

The American Concrete Institute (ACI) is a nonprofit organization that focuses on advancing the knowledge and use of concrete in construction. Founded in 1904, ACI develops standards, guidelines, and educational resources to improve concrete design, construction, and performance. It brings together professionals, researchers, and stakeholders from various sectors to share expertise and promote best practices. By providing certifications, hosting conferences, and publishing technical documents, ACI aims to enhance the quality and sustainability of concrete structures, ensuring they are safe and effective for public use.