| Year | Award | Name | Company |
| 2025 | Don R. Havens Lifetime Achievement | Danny Geifer, posthumously | Mr. G's Carwash |
| 2025 | Most Innovative Product | | Coyote Carwash Systems |
| 2025 | Best Booth Award | | The Soap Guys |
| 2021 | Don R. Havens Lifetime Achievement | Craig Zylstra | HCA Board & Classic Car Wash |
| 2020 | Don R. Havens Lifetime Achievement | Scott Anderson | HCA Board & Scott's Classic Sales Company |
| 2019 | Don R. Havens Lifetime Achievement | Roy Skoglund | HCA Exec Director & Laserwash |
| 2018 | Don R. Havens Lifetime Achievement | Kay Oberender | HCA Staff |
| 2017 | Don R. Havens Lifetime Achievement | Rich Leonard | HCA Board & Ryko |
| 2017 | Don R. Havens Lifetime Achievement | Dale Hughson | Standard Change Makers |
| 2016 | Don R. Havens Lifetime Achievement | Steve Havens | Steven Havens Sales & Services |
| 2015 | Don R. Havens Lifetime Achievement | Mike Oliver | IDX |
| 2014 | Don R. Havens Lifetime Achievement | Patrick Reddington | American Changer Corp. |
| 2013 | Longtime Support of the HCA | Morris Hoole | Dixmore |
| 2012 | Longtime Support of the HCA | Anita Hill | HCA Staff |
| 2011 | Longtime Support of the HCA | | |
| 2010 | Longtime Support of the HCA | Allen Hansen | HCA Board & Spotfree Car Wash |
| 2009 | Longtime Support of the HCA | Bob Forsyth | HCA Board & Heartman Insurance |
| 2008 | Longtime Support of the HCA | | |
| 2007 | Longtime Support of the HCA | | |
| 2006 | Longtime Support of the HCA | | |
| 2005 | Longtime Support of the HCA | | |
| 2004 | Longtime Support of the HCA | | |
| 2003 | Longtime Support of the HCA | | |
| 2002 | Longtime Support of the HCA | | |
| 2001 | Longtime Support of the HCA | | |
| 2000 | Longtime Support of the HCA | | |
| 1999 | Longtime Support of the HCA | | |
| 1998 | Longtime Support of the HCA | | |
| 1997 | Longtime Support of the HCA | | |
| 1996 | Longtime Support of the HCA | | |
| | | | |
