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Bids and Tenders 

Expressions of Interest

Mayfield West Community Centre

Bid Opportunities

Town of Caledon Request for Tender, Request for Proposal and other solicitation documents will be advertised and available for electronic download from the Town's bid portal at

View current bid opportunities.

How to Bid

Suppliers who are interested in doing business with the Town are required to register with Biddingo at  Registered suppliers will receive an email alert when any new solicitations are issued by the Town regarding procurements that relate to the supplier's selected commodity codes. Suppliers will have the ability to download the requested documents directly from this portal.

Important information about Supplier Sales Calls - click to view >>>>

Accessibility Requirements

Suppliers are fully responsible for keeping their information up to date. This can be done by clicking on the "Caledon Vendor Application" and updating information so that it is current at all times.

The Town of Caledon intends to make all reasonable efforts to inform registered suppliers of relevant bid opportunities and related documents, but shall not be liable for any failure to do so.

It is the sole responsibility of suppliers to keep informed on bid opportunities, document downloads, site meetings, addendums, updates and timely bid submissions.

About Biddingo

Biddingo Service Options and Costs:

  • Subscribers:
    Biddingo subscribers can view procurement calls available from government and private sector organizations, review bid takers lists, bid results, and receive automatic notification of addenda at no additional charge. Subscribers can also download individual procurement documents for a fee.

  • Non-Subscribers:

    Registered suppliers that do not subscribe will receive email notifications of new bid opportunities for their selected commodity code(s) and be able to purchase and download documents on a "pay-as-you-go" basis.

If you are unsure about which option best suits your needs, Biddingo also offers a 30 day free trial for those suppliers wishing to evaluate the services prior to purchasing a subscription.

View current bid opportunities.


Your feedback is important to us.  If you have chosen NOT to bid, we invite you to tell us why so that we can improve our bids and tenders process. 

Complete our "No Bid" Feedback Form

Frequently Asked Questions (FAQs)

I am registered with Biddingo, do I need to edit my profile to include the Town of Caledon?
Suppliers currently registered (subscriber or non-subscriber) with must complete the vendor application form on the new portal for the Town of Caledon. 

What are my options to register as a bid taker and obtain a bid document?
Suppliers have 3 options;

  • Biddingo - subscribers (member online document fee)
  • Biddingo - non subscribers  (per document online fee)
  • In person at Town Hall (document fee plus administration fee)

Can I still obtain a hardcopy document?
Yes.  The Town's preferred method for suppliers to do business is through the portal, however, the Town will continue to provide the documents in hardcopy format, upon request, as follows:

  1. The supplier may request a hardcopy of the document(s) on the Biddingo Portal and the document(s) will be couriered, at the suppliers' expense, to the specified address.
  2. A hardcopy of the document(s) may also be obtained for a fee, in person at the customer service counter, Purchasing & Risk Management Division, Town Hall, 6311 Old Church Road, Caledon, Ontario Canada L7C 1J6.

How do I submit my bid?
Suppliers will continue to be responsible for submitting bids and proposals in hard copy format by the specified closing date and time to the Purchasing Division, Town Hall, 6311 Old Church Road, Caledon, Ontario
Canada L7C 1J6.

What do I need to know about accessibility and health and safety policies and procedures at the Town of Caledon when submitting a bid?
Suppliers should read and be aware of

How do I obtain more information?
Suppliers are encouraged to visit Biddingo's website at or contact a Customer Care representative at 416.756.0955 or Email:


If you have any questions or concerns regarding the Town of Caledon's migration to Biddingo, please contact: 905.584.2272 x. 4230

For general inquires:
905.584.2272 x. 4023
Business hours are Monday to Friday - 8:30 a.m. to 4:30 p.m.