C.A. Jones, Inc., is an "Exclusive Women Centric Builder"based in Monroe County, Illinois. We are a New Home Builder focusing on houses ranging from custom - on a design build basis, to price guaranteed turnkey houses. As always, C. A. Jones, Inc. offers a great selection of ready now inventory homes in all four communities. C. A. Jones, Inc is currently building new homes just minutes from downtown St. Louis and South County, Missouri in Waterloo, IL, Columbia, IL, and Dupo, Illinois located in Saint Clair County.