his state institution (LSPU) started from its humble beginnings in 1952. it was first established as a provincial high school known as Baybay Provincial High School, the first public high school established in the shoreline (baybay) district of Laguna de Bay and the second in the whole Province of Laguna. Then in 1957, by virtue of Republic Act No. 1807 on June, 1957, the Baybay Provincial High School was converted into Baybay National Agricultural and Vocational School (BNAVS).

BNAVS became the PACD-BVE Training Center in rice production for American Peace Corps Volunteers. This center produced 682 graduates. The Manpower Training Center Started to operate in the school year 1968-1969. BNAVS also became the pilot school for the 2-year Agricultural Technician Curriculum, Associate in Agriculture. This started in December, 1969 with 8 enrollees.