Manufacturers TAPCO — Traffic & Parking Control Share Email Article Share on LinkedIn Share on X Share on Facebook TAPCO — Traffic & Parking Control Locations & Contacts 800 Wall St Elm Grove, WI, 53122 262-814-7000 Visit Website Click Here Report Inaccuracies See something wrong? If there’s an error on this page, please let us know. Report Report inaccuracies for TAPCO — Traffic & Parking Control page Optional description of the form for additional information. * Required information Email: Description: * Cancle Submit