Business Services

The Business Services Division plays an integral role in the ability of the school district to provide a quality education for our students. Business Services' mission is to provide the highest quality financial support, procurement services and operational assistance for the students and staff of the San Lorenzo Unified School District in an expedient, efficient manner through the District's following departments:

Roberto Perez, Ed.D
Assistant Superintendent 
Phone: 510.317.4641 |  Fax: 510.278.5704
Della Hsiao
Executive Assistant I
Phone: 510.317.4641 | Fax: 510.278.5704
  • Child Nutrition Peter Oshinski - Director
    Responsible for providing students access to a variety of affordable and appealing foods that meet the health and nutrition needs of students.
  • Construction Behrooz Danish - Director
  • Maintenance, Operations, Transportation Doug Marr - Director
    Responsible for the buildings and grounds maintenance, security, and transportation on a district-wide basis.
  • Director of Business Services   - Megan Guillen, Director   Responsible for the planning, organizing, and supervision of the district budget; accounting operations, payroll, position control, purchasing and data processing on a district-wide basis.
  • Warehouse Andrew Ruiz, Supervisor  Responsible for messenger services, fixed assets, disposals, receiving and deliveries.

Online Forms

Student Insurance Forms