Concrete Contractors Interstate (CCI) is a leading concrete contractor, serving both commercial and residential clients. Founded in 1986, CCI is known for our quality of craftsmanship, diversity of products, and commitment to unparalleled customer service. CCI utilizes local products, employs a local workforce, and works side-by-side with clients to ensure our products withstand the test of time, and in the long-run, underscores CCI’s mission to being a company that truly enhances southern California’s business and residential communities. CCI works with clients from design through project completion, keeping design integrity and client satisfaction at the forefront of what we do.