Decontamination services: contracts expiring in the next 24 months
Full award history for this category →
Contracts ending in 24 months
24
$27,379,561
Ending in the next 6 months
22
$19,048,962
Ending in 6–12 months
0
$0
Incumbent suppliers
22
What the numbers say
- The largest incumbent, Sila Remediation Inc., holds $8,330,599 of the expiring value (30% of the total).
- $19,048,962 of the value ends within 6 months; $0 more ends in months 7–12.
Value ending per quarter
Quarter · value · number of contracts
2026-Q4$68,8941
2027-Q1$18,980,06820
2027-Q2Unknown1
2027-Q4$8,330,5991
2028-Q3Unknown1
Top incumbents with expiring contracts
| Supplier | Contracts | Value | First end date |
|---|---|---|---|
| Sila Remediation Inc. | 1 | $8,330,599 | 2027-10-31 |
| Stantec Consulting Ltd. | 1 | $3,750,000 | 2027-03-31 |
| SLR Consulting (Canada) Ltd. | 1 | $3,375,000 | 2027-03-31 |
| BluMetric Environmental Inc. | 1 | $3,187,500 | 2027-03-31 |
| AECOM Canada ULC | 1 | $3,000,000 | 2027-03-31 |
| Dillon Consulting Limited / Outcome Consultants Inc. in Joint Venture (DOJV) | 1 | $2,812,500 | 2027-03-31 |
| Arcadis Canada Inc. | 1 | $2,625,000 | 2027-03-31 |
| Salumaq Environmental Contracting Ltd. | 2 | $207,762 | 2026-12-15 |
| Canadian Council on Invasive Species | 1 | $46,000 | 2027-03-31 |
| CANADIAN COUNCIL ON INVASIVE SPECIE | 1 | $45,200 | 2027-03-31 |
| Northridge Contracting, Englobe Corp., IN JOINT VENTURE | 1 | Unknown | 2027-02-28 |
| Solution Dair | 1 | Unknown | 2027-03-31 |
| GENERIC PSPC-MANAGE SUPPLIER ACCOUNT | 1 | Unknown | 2027-02-28 |
| SAI Sustainable Services Inc. | 1 | Unknown | 2028-08-25 |
| Miller Environmental Corporation | 1 | Unknown | 2027-02-28 |
Expiring by department
| Department | Contracts | Value |
|---|---|---|
| Indigenous Services Canada | 6 | $18,750,000 |
| Public Services and Procurement Canada | 16 | $8,538,361 |
| Fisheries and Oceans Canada | 2 | $91,200 |
Largest contracts ending in the next 12 months
| End date | Description | Incumbent | Department | Value | Procedure | Source |
|---|---|---|---|---|---|---|
| 2027-03-31 | Environmental Investigations, Remediation and Engineering Services Related to Contaminated Sites in the Northwest Territories | Stantec Consulting Ltd. | Indigenous Services Canada | $3,750,000 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Environmental Investigations, Remediation and Engineering Services Related to Contaminated Sites in the Northwest Territories | SLR Consulting (Canada) Ltd. | Indigenous Services Canada | $3,375,000 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Environmental Investigations, Remediation and Engineering Services Related to Contaminated Sites in the Northwest Territories | BluMetric Environmental Inc. | Indigenous Services Canada | $3,187,500 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Environmental Investigations, Remediation and Engineering Services Related to Contaminated Sites in the Northwest Territories | AECOM Canada ULC | Indigenous Services Canada | $3,000,000 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Environmental Investigations, Remediation and Engineering Services Related to Contaminated Sites in the Northwest Territories | Dillon Consulting Limited / Outcome Consultants Inc. in Joint Venture (DOJV) | Indigenous Services Canada | $2,812,500 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Environmental Investigations, Remediation and Engineering Services Related to Contaminated Sites in the Northwest Territories | Arcadis Canada Inc. | Indigenous Services Canada | $2,625,000 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-01-11 | EW699-270405 Amer Lake Fuel Drum Removal and Cleanup | Salumaq Environmental Contracting Ltd. | Public Services and Procurement Canada | $138,868 | Competitive - Selective tendering | CanadaBuys award notice |
| 2026-12-15 | EW699_250580 Pelly Lake Remediation Project | Salumaq Environmental Contracting Ltd. | Public Services and Procurement Canada | $68,894 | Competitive - Open bidding | CanadaBuys award notice |
| 2027-03-31 | Education and outreach on aquatic invasive species through the use of a boat decontamination station as an outreach tool | Canadian Council on Invasive Species | Fisheries and Oceans Canada | $46,000 | Advance contract award notice | CanadaBuys award notice |
| 2027-03-31 | Scientific consultants | CANADIAN COUNCIL ON INVASIVE SPECIE | Fisheries and Oceans Canada | $45,200 | Advance contract award notice | Proactive disclosure |
| 2027-02-28 | EW479-162880-027-NCS Hazardous Waste Disposal Services - Daniels Health | Daniels Health | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | EW479-162880-028-NCS Hazardous Waste Disposal Services - E360S | Environmental 360 Solutions | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | EW479-162880-029-NCS Hazardous Waste Disposal Services - DBM Environnement Inc. | DBM Environnement Inc | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | Amend 002 - Hazardous Waste Disposal Services - PAT'S OFF-ROAD TRANSPORT LTD. | GENERIC PSPC-MANAGE SUPPLIER ACCOUNT | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | Amend 006 - Hazardous Waste Disposal Services - GFL Environmental Inc. | GFL Environmental Inc. | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | Amend 004 - Hazardous Waste Disposal Services - Aevitas Inc. | Aevitas Inc. | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | Amend 002 - Hazardous Waste Disposal Services - Miller Environmental Corporation | Miller Environmental Corporation | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-02-28 | Amend 002 - Hazardous Waste Disposal Services - EnGlobe Corp.; Northridge Contracting Ltd., En Consortium | Northridge Contracting, Englobe Corp., IN JOINT VENTURE | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-03-31 | Amend 007 - Multidisciplinary Environmental Serv. - DILLON CONSULTING LIMITED - OUTCOME CONSULTANTS INC. IN JV | DILLON CONSULTING LIMITED/LES CONSULTANTS DILLON LIMITÉE | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-03-31 | Amend 007 - Multidisciplinary Environmental Ser - DILLON CONSULTING LIMITED - OUTCOME CONSULTANTS INC. IN JV | DILLON CONSULTING LIMITED/LES CONSULTANTS DILLON LIMITÉE | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-03-31 | Amend 000 - Abatement and Remediation - 7143516 Canada Inc. | Solution Dair | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
| 2027-04-10 | EP913-211143 - Revision 004 - Hazardous Waste Disposal Service - Tomlinson Environmental Services Ltd. | Tomlinson Environmental Services LTD | Public Services and Procurement Canada | Unknown | Unknown | CanadaBuys award notice |
Open tenders here right now
- Outaouais / Centre administratif de Hull - Nettoyage, décontamination et peinturage des surfaces en zone industrielle au bloc ouest · closes 2026-10-22
- EW479-162880-D - Hazardous Waste Disposal Services · closes 2027-08-02
- EW479-192534-C - Remediation Construction Services for Northern Contaminated Sites · closes 2030-05-31
Method and sources
End dates come from the Government of Canada's proactive disclosure of contracts over $10,000 (delivery or contract-end date) and from CanadaBuys award notices (contract end date), published under the Open Government Licence – Canada.
An end date is not a re-tender announcement: the buyer may extend, exercise an option, use a standing offer, or stop buying. Treat each row as a lead to verify. Amendment rows that repeat a contract's running total are collapsed, so totals are approximate.
Refreshed daily. Last refresh: 2026-10-16 · Proactive disclosure dataset · CanadaBuys award notices