R.A. Knapp Construction, Inc. is a heavy civil construction contractor based out of Kansas City, KS. We bid work in states including Kansas, Missouri, Georgia, Texas, South Carolina, and several others. R.A. Knapp Construction, Inc. is a family founded and operated company. R.A. Knapp founded the company in 1966 and incorporated in 1978. Together, with his daughter and two sons, R.A. Knapp Construction strives to establish and maintain an excellent reputation in the industry based upon honesty, integrity and quality completed work.  R.A. Knapp Construction, Inc. has done a variety type of projects in the civil area.  These include, but not limited to concrete structures, pavement patch repair, storm sewer, waterline, sewer line, culverts, new bridge construction, bridge rehabilitation, scours and slides, water control structures, sheet piling, intake structures, pump stations, and water treatment plants.