To continue this work, he founded a religious society of priests and brothers – the Salesians of Don Bosco (SDB).

James Wilson, an American army chaplain at Clark Air Base concerned with the Catholic education of the youth of Tarlac.

A second institution was established in 1952 at Victorias, Negros Occidental, and was followed by other schools in Mandaluyong in 1953, in Cebu and in Makati in 1954 and eventually in Bacolor, Pampanga in 1956.

The seal of Don Bosco Technical Institute Tarlac consists of the gear, flask, laurels, and the anchor.

[2] On its golden jubilee, the school added the motto in Latin under the seal: Ducere est servire (To lead is to serve).

[2] Giovanni Melchior Bosco (August 16, 1815 – January 31, 1888), commonly called Don Bosco was an Italian Catholic priest, educator and recognized pedagogue, who put in practice the dogma of his religion, employing teaching methods based on love rather than punishment.

Saint Dominic Savio (April 2, 1842 – March 9, 1857) was an Italian adolescent who died at the age of fourteen.