Last May 23, 2015, Santiago Branch embarked on Brigada Skwela, a yearly endeavor in Santiago City National High School wherein students, parents and volunteers clean up and maintain their public school for incoming students.

The volunteers swept the school, helped in the gardening and repaired some of the furniture. "We are doing this to foster good relations within our community and possibly promote the services of KMBI with other volunteers like us", Earl Benito, Branch Manager of KMBI Santiago said.