On 10 October 10 , 1986 , the San Salvador earthquake critically damaged the three-story building , and it had to be demolished . While new facilities were being constructed the primary school met in the chapel and the Baccalaureate at Central American University ( UCA ) . In 1988 the new and current facilities were opened , with financial help from Jesuits provinces outside El Salvador
San Salvador earthquake
1986 San Salvador earthquake
Externado San José