Open tender · Request for Proposal
EQ754-270295 - Nassau Mills Dam at Lock 22 Replacement
Department of Public Works and Government Services (PSPC)
- Bids close
- October 22, 2026
- October 22, 2026 at 14:00 (in 9 days)
- Published
- September 24, 2026
- amended October 5, 2026
- Type
- Construction
- Competitive - Open bidding
- Delivery
- Ontario
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
Read the full notice and bid on CanadaBuys
What it is
- Reference
- WS5881296127-Doc5881315907 · solicitation WS5881296127
- Commodity (UNSPSC)
- 12164900 Waterproofing agents72141107 Bridge construction and repair service81101507 Dam engineering
- Topic
- Chemicals and gases
- Delivery regions
- Ontario
- Trade agreements
- North American Free Trade Agreement (NAFTA); Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP); Canada-Korea Free Trade Agreement (CKFTA); Canada-Panama Free Trade Agreement; Canadian Free Trade Agreement (CFTA); Canada-Honduras Free Trade Agreement; Canada-UK Trade Continuity Agreement (Canada-UK TCA); Canada-Ukraine Free Trade Agreement (CUFTA); Canada-Peru Free Trade Agreement (CPFTA); Canada-Colombia Free Trade Agreement; Canada-European Union Comprehensive Economic and Trade Agreement (CETA); World Trade Organization Agreement on Government Procurement (WTO GPA); Canada-Chile Free Trade Agreement (CCFTA)
Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.
Who won the last ones like it
Recent CanadaBuys award notices with the same commodity code.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Feb 2026 | Not named here | Department of Public Works and Government Services (PSPC) | $1,032,694 | |
| Jan 2026 | EBC Inc. | EQ754-260353 - Peterborough Earth Dams Rehabilitation, Maria St. Bridge, and Lift Lock Sealing | Department of Public Works and Government Services (PSPC) | $31,237,121 |
| Jul 2025 | Oskar Construction Ltd. | BUHS Main Deck Rehabilitation, Banff Upper Hot Springs | Parks Canada Agency (PC) | $2,167,016 |
Values as awarded, from $1,032,694 to $31,237,121.
Who wins most in this commodity class
Suppliers with the most award notices in the same six-digit UNSPSC class since 2022.
| Supplier | Awards | Total |
|---|---|---|
| EBC Inc. | 1 | $31.2M |
| Oskar Construction Ltd. | 1 | $2.2M |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.