Open tender · Invitation to Qualify
EZ113-270650 Groundwater Remediation by In-Situ Chemical Oxidation 2026-27 Phase 2
Department of Public Works and Government Services (PSPC)
- Bids close
- October 16, 2026
- October 16, 2026 at 14:00 (in 3 days)
- Published
- September 23, 2026
- amended October 5, 2026
- Type
- Construction
- Competitive - Selective tendering
- Delivery
- British Columbia
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
What it is
- Reference
- WS5851995691-Doc5899608911 · solicitation WS5851995691
- Commodity (UNSPSC)
- 77000000 Environmental Services77111600 Environmental rehabilitation77121709 Groundwater pollution treatment or rehabilitation
- Topic
- Environmental services
- Delivery regions
- British Columbia
- Trade agreements
- Canadian Free Trade Agreement (CFTA)
Public Services and Procurement Canada (PSPC) is undertaking remediation work at Steamboat Maintenance Camp along the Alaska Highway (Highway 97) in northern British Columbia (BC) for fiscal year 2026-2027. This is the Phase 2 solicitation following an Invitation to Qualify. Only qualified suppliers have been invited to bid.
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 |
|---|---|---|---|---|
| Sep 2026 | McElhanney Ltd | K3E35-241220 Consulting Services for Hydrometric Monitoring Station, Racehorse Creek, AB | Department of the Environment (ECCC ) | $102,260 |
| Sep 2026 | Englobe Corp. | EA007-270121 - Zone C - Residential Monitoring - Torbay, NL | Department of Transport (TC) | $362,390 |
| Sep 2026 | Dillon Consulting Limited/Les Consultants Dillon Limitée | EA007-270121 - Zone A - Residential Monitoring - Torbay , NL | Department of Transport (TC) | $438,656 |
| Sep 2026 | Stantec Consulting Ltd. | EA007-270121 - Zone B - Residential Monitoring - Torbay, NL | Department of Transport (TC) | $583,510 |
| Jul 2026 | Slate Construction Inc | ET022-261291 - Removal and Replacement of Fuel Storage Tank System – Batoche National Historic Site | Department of Public Works and Government Services (PSPC) | $815,896 |
| May 2026 | Sila Remediation Inc. | EW699 260896 Eureka Soil Treatment Operation and Maintenance STOM | Department of Public Works and Government Services (PSPC) | $1,074,078 |
| May 2026 | Gespe'gewa'gi Institute of Natural Understanding | EC373-270104 - JCVH Cormorants - 2026 Avian Deterrence | Department of Public Works and Government Services (PSPC) | $154,204 |
| Apr 2026 | Stantec Consulting Ltd. | EZ897-251648 - Environmental Compliance Services - Stantec Consulting Ltd | Department of Public Works and Government Services (PSPC) | $5,512,500 |
| Apr 2026 | Pinchin Ltd. | EZ897-251648 - Environmental Compliance Services - PINCHIN Ltd. | Department of Public Works and Government Services (PSPC) | $3,937,500 |
| Apr 2026 | Legacy Environmental Ltd. | EZ897-251648 - Environmental Compliance Services - Legacy Environmental Ltd. | Department of Public Works and Government Services (PSPC) | $2,887,500 |
| Apr 2026 | AtkinsRéalis Canada Inc. | EZ897-251648 - Environmental Compliance Services - AtkinsRéalis Canada Inc. | Department of Public Works and Government Services (PSPC) | $1,837,500 |
| Apr 2026 | WSP Canada Inc. | EZ897-251648 - Environmental Compliance Services - WSP Canada Inc. | Department of Public Works and Government Services (PSPC) | $1,575,000 |
| Feb 2026 | Mi'gmawe'l Tplu'taqnn Inc. | EC373-260949 - Indigenous Knowledge Study | Department of Public Works and Government Services (PSPC) | $102,679 |
| Jan 2026 | Ensero Solutions Canada, Inc. | EZ897-260540 Environmental Monitoring Services | Department of Public Works and Government Services (PSPC) | $23,100,000 |
| Nov 2025 | Vei Contracting Inc. | EZ897-260688 Groundwater Remediation by In-Situ Chemical Oxidation Alaska Highway | Department of Public Works and Government Services (PSPC) | $163,380 |
Values as awarded, from $102,260 to $23,100,000.
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 |
|---|---|---|
| WSP Canada Inc. | 12 | $26.7M |
| Stantec Consulting Ltd. | 8 | $12M |
| Englobe Corp. | 7 | $11.8M |
| AECOM Canada ULC | 5 | $17M |
| AtkinsRéalis Canada Inc. | 5 | $9.8M |
| Keystone Environmental Ltd. | 4 | $20.6M |
| GHD Limited | 4 | $4M |
| Dillon Consulting Limited/Les Consultants Dillon Limitée | 4 | $2.4M |
| SLR Consulting (Canada) Ltd. | 3 | $17M |
| Milestone Environmental Contracting Inc. | 3 | $2.5M |
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.