Purchasing & Warehouse

Purchasing

Purchasing Department Policies & Procedures

Welcome to the Mt. Diablo Unified School District Purchasing & Warehouse Department. Our goals are to: ensure that the goods and services necessary for the operation of the District are obtained at competitive prices; guarantee fairness in the selection of vendors, and putting more tax dollars into education while providing the savings, service, and solutions supporting the achievements and success of every student and teacher in the District; and to obtain goods, services and construction for public purposes according to laws and procedures intended to provide for the economical expenditures of public funds.

Who is your Buyer?

Purchasing and Warehouse Manual (v. 10/2021)

Procurement Card Information (Cal-Card) - UPDATING

IT Purchasing website

Purchase Order Change Order/Cancellation Form

PO Entering Guide (v. 2/13/25)

Vendor List (Vendor Tab and Conference/Travel Vendor Tab)

Contract Documents

Warehouse

Delivery Schedules 2025-2026

Group A - 1st and 3rd Weeks


Schools & Departments	Order Due By: FRIDAY 3:00pm	Delivery By:
Ayers ES	Aug-1	Aug-15
Bancroft ES	Aug-15	Aug-29
Cambridge ES	Sep-5	Sep-19
Concord HS	Sep-19	Oct-3
DENT CENTER	Oct-3	Oct-17
Diablo View MS	Oct-17	Oct-31
Eagle Peak Montessori	Nov-7	Nov-21
El Dorado MS	Nov-21	Dec-5
El Monte ES	Dec-5	Dec-19
Fair Oaks ES	Dec-19	Jan-2
Foothill MS	Jan-2	Jan-16
Highlands ES	Jan-16	Jan-30
Horizons Elementary (MVES)	Feb-6	Feb-20
Meadow Homes ES	Feb-20	Mar-6
Mt. Diablo ES	Mar-6	Mar-20
Mountain View ES	Mar-20	Apr-3
Northgate HS	Apr-3	Apr-17
Oak Grove MS	Apr-17	May-1
Pine Hollow MS	May-1	May-15
Shadelands Pre-School	May-22	May-29	SUMMER ORDER
Silverwood ES	Thursday June 18	July 6 - 24	FALL ORDER
Sunrise School		NOTES
Walnut Acres ES	Ø Warehouse orders for all schools listed above are due by the above Friday due dates, except Thursday June 18..
Westwood ES
WILLOW CREEK CENTER	Ø Orders are usually delivered the next week (2nd & 4th weeks of the month), but a 2 week window is give for unusual circumstances.
Woodside ES
Valle Verde ES
Ygnacio Valley ES	Ø Most months have two order/delivery dates except SEPTEMBER & MAY.
Ygnacio Valley HS
	Ø To ensure your order is received by the delivery date above please have your order placed in the BusinessPlus system by the order due date at 3:00pm.

Group B - 2nd and 4th Weeks


Schools & Departments	Order Due By: FRIDAY 3:00pm	Delivery By:
Alliance HS (OHS)	Aug-8	Aug-22
Bel Air ES	Aug-22	Sep-12
Bridge Program (LVAC)	Sep-12	Sep-26
CARES After School (LVAC)	Sep-26	Oct-10
College Park HS	Oct-10	Oct-24
Crossroads HS	Oct-24	Nov-7
Delta View ES	Nov-14	Nov-26
Gateway (PHMS)	Nov-26	Dec-12
Glenbrook Mental Health	Dec-12	Dec-26
Gregory Gardens ES	Jan-9	Jan-23
Hidden Valley ES	Jan-23	Feb-13
Holbrook Language Academy	Feb-13	Feb-27
HOME & HOSPITAL (Crossroads)	Feb-27	Mar-13
Horizons Secondary (PHMS)	Mar-13	Mar-27
Monte Gardens ES	Mar-27	Apr-9
Mt. Diablo Adult Ed (LVAC)	Apr-9	Apr-24
Mt. Diablo Adult Ed (PH)	Apr-24	May-8
Mt. Diablo HS	May-8	May-22
Olympic HS	May-22	May-29	SUMMER ORDER
Pleasant Hill ES	Thursday June 18	July 6 - 24	FALL ORDER
Pleasant Hill MS		NOTES
Prospect HS (PHMS)	Ø Warehouse orders for all schools listed above are due by the above Friday due dates, except for Thursday April 9 and Thursday June 18..
Rio Vista ES
Riverview MS	Ø Orders are usually delivered the next week (1st & 3rd weeks of the month), but a 2 week window is give for unusual circumstances.
Robert Shearer Prschl (GGE)
Spec.Ed Assessmnt Ctr (GGE)
Sequoia ES	Ø Most months have two order/delivery dates except SEPTEMBER, DECEMBER, JANUARY and MAY.
Sequoia MS
Shore Acres ES	Ø To ensure your order is received by the delivery date above please have your order placed in the BusinessPlus system by the order due date at 3:00pm.
Strandwood ES
Sun Terrace ES
Valhalla ES
Valley View MS
Wren Ave ES