New Homes in Houston South Texas by Schumacher Homes. We are a custom home builder in Houston South Texas. You can easily view our Houston South Texas floor plans and customize them to suit your family’s needs. Be sure to take a look at our complete list of standard features and make use of our interactive custom home design tools. Each and every custom home in Houston South Texas is built with quality craftsmanship so you can always expect the Best Value in Custom Homebuilding. Let us build you a beautiful new home in Houston South Texas.