Diversity Homes, Inc. Share: Building & Home Construction Diversity Homes, Inc. Visit Website 2101 46th Ave SE, Ste #1 Mandan, North Dakota 58554 (701) 751-3999 (701) 751-3232 (fax) About About Diversity Homes is a local custom home builder established in 2009. We are known for our unique designs and contemporary flare.