Publication date
- 1280 Main St. W, Building # 24, Hamilton, ON L8S 4L8
- This is to certify that the contract for the following improvement:
- McMaster University - IWC Controls Upgrade
- To the above premises was substantially performed on:
- July 8, 2024
- Date certificate signed:
- July 8, 2024
- Name of owner:
- McMaster University
- Address for service:
- 1280 Main St. W, Hamilton, ON L8S 4L8
- Name of contractor:
- L.J. Barton Mechanical Inc.
- Address for service:
- 1341 Osprey Dr. Unit 4, Ancaster, ON L9G 4V5
- Name of payment certifier:
- Mat4Site Engineers Ltd.
- Address:
- 620 Wilson Ave., Suite 320 Toronto, ON M3K 1Z3
- Office to which claim for lien must be given to preserve lien:
- 1280 Main St. W, Hamilton, ON L8S 4L8
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