In addition to Tomball, Markallen also lived in Houston, Appleton, Janesville and 2 other cities. The age of Markallen is 63. Companies linked with Markallen are: Tlp Sales, Ultra Services Of America Llc and Texstar Telecommunications, Inc. This person's birth year was listed as 1961. Markallen is a resident of 17102 Cobble Shores Dr, Tomball, Tx 77377. The number currently linked to Markallen is (281) 655-7993.