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Purchasing

 

 

 

Purpose Statement:
To provide timely, accurate, and fiscally responsible purchase orders with a strong emphasis on efficient workflow and quality customer service.

 

This is being accomplished by:

  • Managing an annual spend of over $150,000,000 in purchase orders (24/25 school year).
  • Proudly servicing 26 school sites and all other departments within Vista Unified School District.
  • Processing the majority of approved requisitions into purchase orders within 24 to 48 hours.
  • Leveraging vendor relationships to secure the best pricing, wide-selection, and reliable availability.
  • Collaborating directly with all school sites and departments as well as external organizations like NCEPC and CASBO

Scope of Responsibility:
All procurement activity for the District, vendor relationships, Bids, RFP's, RFQ's, District Travel and Conferences, systems training, 

Purchasing at a Glance:

The Purchasing Department consists of five full time employees and one part time employee who are responsible for:

  • Approximately 18,000 requisition lines.
  • Approximately 7,500 different purchase orders.
  • Managing over 100 Inventory items.

 

 

 

 

More Information on Purchasing

Contact Us

Office Hours: 8:00 AM - 4:30 PM
Phone : (760) 726-2170 
Office Location:
Vista Unified School District
Business Services Department
Fiscal Service Division  (Purchasing)
1234 Arcadia Ave
Vista, CA 92084

Our Leadership Team

Ana Machado
Executive Director, Fiscal Services
Ext.  92602
Email: anamachado@vistausd.org

Kevin Lesko
Director of Purchasing
Ext.  92640
Email: kevinlesko@vistausd.org

Chontel Hernandez
Administrative Secretary I
Ext. 92602
chontelhernandez@vistausd.org

Departmental Oversight

Shawn T. Loescher, Ed.D.
Assistant Superintendent
Business and Operations Support Services

Ext.  92302
Email: shawnloescher@vistausd.org

Berenice Guzman
Administrative Secretary I (Confidential)
Ext. 92302
Email: bereniceguzman@vistausd.org

Last Updated: FEBRUARY 18, 2026