February of 2013 – Owner Bill Koch retired after 55 years of hauling milk and was presented with a lifetime achievement award. Bill also sold his shares to Dennis leaving Dennis J Gavin as the sole owner.
March of 2013 – With growing presence in Iowa dairy farming, construction of a beautiful new building was completed in Waukon, IA
October of 2013 – Caledonia Haulers celebrates their 55th year!