Caution | Outdoor water restrictions in effect

Stage 2 Outdoor Water Restrictions are in effect. Learn more about what you can do during this stage.

Learn more

Responses to bid opportunities must be prepared and submitted as per instructions on the bid documents.

Electronic bidding on Ariba

All new bid opportunities will be provided through the The City of Calgary's Ariba Discovery Page. Vendors must register on the website to continue to access bid opportunities. 

For information on viewing and accessing City bid opportunities, see Bid Opportunities.

For more information on how to become a City vendor, visit Bid and vendor information.

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