Doing Business with Hydro One
Welcome to Hydro One’s bidding portal. If you are interested in becoming a bidder for Hydro One or any of its subsidiaries, register on our Bidder Information Database (BID) System.
By logging in to the BID System, bidders are able to view, download and save RFx that are of interest to them. Submission instructions are contained within each RFx document. Read our BID System Help Guide to assist in your eBidding process.
Bidder Information Database (BID) Register or Log in