Locations Arch City Title 699B Trade Center Blvd. Chesterfield, MO 63005 Manager: Kari Dietiker Phone: 636.787.0070 Fax: 636.787.0066 Arch City Title26 Crossroads PlazaO’Fallon, MO 63368Phone: 636.248.5102 Manager: Kari Dietiker Arch City Title