Halton District School Board (HDSB) tenders
The Halton public board buys construction, maintenance, technology and student services across Burlington, Oakville, Milton and Halton Hills. This page explains where HDSB tenders are posted, the rules that govern them, and how suppliers get on the board's bid list.
How Halton District School Board procurement works
The HDSB Purchasing Department manages the board's competitive procurement and works under Ontario's Broader Public Sector Supply Chain Directive 2024, the Building Ontario Business Initiatives Act (BOBi), and the board's own Procurement Administrative Procedure. Vendors join the HDSB Approved Vendor List through competitive bid opportunities — submitting the board's Vendor Form starts a conversation but does not by itself add a company to the list.
Where HDSB bids are posted
Procurement opportunities are posted through bids&tenders, and vendors who want to bid on current or future HDSB opportunities are required to hold a current bids&tenders account; the board states it is the vendor's responsibility to watch for postings and respond. The HDSB also runs direct requests for quote with local vendors, invitational opportunities and vendor-of-record rosters.
Co-operative purchasing and the $2,000 PO rule
For co-operative procurement the board buys with other public entities — it names the Ontario Education Collaborative Marketplace (OECM), the Ministry of Government and Consumer Services and the Halton Cooperative Purchasing Group (HCPG). On the purchasing side, a formal purchase order is required for purchases greater than $2,000, and the PO number must appear on all shipping documents, packing slips and invoices. Surplus board property is sold to the public through an online auction.
How to win Halton board work
Subscribe on hdsb.bidsandtenders.ca, monitor postings against your trade or product category, and submit conforming bids before closing; service providers working on school sites must also meet the board's police-record-check attestation requirement. Context for the whole Ontario education market is in our school board tenders guide, and neighbouring large boards are Hamilton-Wentworth (HWDSB), Waterloo Region (WRDSB) and Toronto (TDSB).
Frequently asked questions
Where does the Halton District School Board post tenders?
HDSB procurement opportunities are posted through the bids&tenders system at hdsb.bidsandtenders.ca; vendors need a current bids&tenders account to bid on them.
What rules govern HDSB procurement?
The board follows Ontario's Broader Public Sector Supply Chain Directive 2024, the Building Ontario Business Initiatives Act (BOBi) and its own Procurement Administrative Procedure.
When does the Halton board require a purchase order?
A formal purchase order is required for purchases greater than $2,000, and the PO number must appear on all shipping documents, packing slips and invoices.
How does a vendor get on the HDSB Approved Vendor List?
Through competitive bid opportunities — vendors are added after bidding and completing verification documentation; submitting the HDSB Vendor Form alone does not add a company to the list.
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