Started as a general contractor in 1990 by a third generation Oklahoman, Caston Construction Company has grown to be one of the leading renovation contractors in Oklahoma City. The Caston name has beed involved in the lumber, millwork and development business in Oklahoma City since the 1920's. Caston Construction Company's specialty has been the renovation of structures that have become obsolete; either by change of use and occupant or the wearing-out of the improvements. The "tenant-finish" portion of our client portfolio includes most of the prominent Central Oklahoma property managers and building owners.