On October 4, 1975, at 7:30 PM, the opening meeting of the location for the Evangelical Church of Valle de Hebrón took place. This marked the official start, even though the first unofficial meeting had been held earlier that year in the newly acquired building. Prior to that, in October 1974, the pioneering congregation had gathered in the home of the Valcárcel family, with members who had previously been part of the Gaiolà Street church. Among the founding members were Martín and Linda Valcárcel, Harold and Esther Kregel, and others. They began meeting, and a group of children, later known as "The Discoverers," were witnesses to the transformation of a garage space into a church.