Housby Auctions in Des Moines announced that it has changed the name of the auction group from VOCON Auctions to Housby Auctions. The equipment auction and asset retirement service at 4747 N.E. 14th St. is part of a 46-year-old Des Moines organization that also operates a truck dealership, a mixer systems group and a national second-generation truck refurbishment unit. “The name change to Housby Auctions reflects our goal of showing how our complete company can be an integral part of our customers’ business whether they are looking to maintain, increase or decrease their fleet,” company co-founders Kevin and Kelly Housby said in a press release.