Publication date
- The Regional Municipality of Durham
- 650 Rossland Rod West, Oshawa, Ontario L1J 7C4
- This is to certify that the contract for the following improvement:
- BAS and Ventilation Upgrade, All Saints Catholic School, Whitby
- To the above premises was substantially performed on:
- March 31, 2025
- Date certificate signed:
- May 2, 2025
- Name of owner:
- Durham Catholic District School Board
- Address for service:
- 3001 Country Lane, Whitby, Ontario L1P 1M1
- Name of contractor:
- Canadian Tech Air Systems Inc.
- Address for service:
- 3-237 Finchdene Square, Toronto, ON M1X 2E1
- Name of payment certifier:
- Dynamis Engineering Inc
- Address:
- 222 Islington Avenue, Suite 260, Toronto, ON M8V 3W7
- Office to which claim for lien must be given to preserve lien:
- 650 Rossland Road West, Oshawa, ON L1J 7C4
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