Closed Canada Closed 10 months ago
Expert Support for Response to Federal Court Decision on Near Surface Disposal Facility Judicial Review
Canadian Nuclear Safety Commission (CNSC)
Posted: Dec 5, 2025 Closed: Dec 22, 2025
Historical Archive
Historical Government Contracts Archive
Browse 48,156 past government contracts and closed RFPs. Research requirements, pricing, and contract terms from historical opportunities.
Historical Data for Research
These opportunities have closed. Use this archive to research past requirements, understand pricing trends, and prepare for similar future contracts. Each listing shows similar active opportunities when available.
48,156 Historical Opportunities
Page 1 of 1927 Closed Canada Closed 10 months ago
Expert Support for Response to Federal Court Decision on Near Surface Disposal Facility Judicial Review
Canadian Nuclear Safety Commission (CNSC)
Posted: Dec 5, 2025 Closed: Dec 22, 2025
Closed Canada Closed 3 months ago
Canadian Nuclear RegLabs
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 19, 2026 Closed: Jul 20, 2026
Closed Canada Closed 5 months ago
Inbound Call Centre Services-Emergency Line
Canadian Nuclear Safety Commission (CNSC)
Posted: Apr 27, 2026 Closed: May 13, 2026
Closed Canada Closed 5 months ago
Inbound Call Centre Services-Emergency Line
Canadian Nuclear Safety Commission (CNSC)
Posted: Apr 27, 2026 Closed: May 29, 2026
Closed Canada Closed 3 months ago
Canadian Nuclear RegLabs
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 19, 2026 Closed: Jul 20, 2026
Closed Canada Closed 5 months ago
Inbound Call Centre Services-Emergency Line
Canadian Nuclear Safety Commission (CNSC)
Posted: Apr 27, 2026 Closed: May 22, 2026
Closed Canada Closed 1 months ago
R807.1-Labelling and Posting Literature Review
Canadian Nuclear Safety Commission (CNSC)
Posted: Jul 24, 2026 Closed: Sep 17, 2026
Closed Canada Closed 3 months ago
Characterizing the transport properties of iodine in natural illite-rich clay barriers sampled from Cigar Lake uranium deposit
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 9, 2026 Closed: Jul 23, 2026
Closed Canada Closed 3 months ago
Characterizing the transport properties of iodine in natural illite-rich clay barriers sampled from Cigar Lake uranium deposit
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 9, 2026 Closed: Jul 9, 2026
Closed Canada Closed 3 months ago
Canadian Nuclear RegLabs
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 19, 2026 Closed: Jul 20, 2026
Closed Canada Closed 3 months ago
Characterizing the transport properties of iodine in natural illite-rich clay barriers sampled from Cigar Lake uranium deposit
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 9, 2026 Closed: Jul 23, 2026
Closed Canada Closed 3 months ago
Characterizing the transport properties of iodine in natural illite-rich clay barriers sampled from Cigar Lake uranium deposit
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 9, 2026 Closed: Jul 9, 2026
Closed Canada Closed 5 months ago
Inbound Call Centre Services-Emergency Line
Canadian Nuclear Safety Commission (CNSC)
Posted: Apr 27, 2026 Closed: May 13, 2026
Closed Canada Closed 3 months ago
Characterizing the transport properties of iodine in natural illite-rich clay barriers sampled from Cigar Lake uranium deposit
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 9, 2026 Closed: Jul 9, 2026
Closed Canada Closed 3 months ago
Characterizing the transport properties of iodine in natural illite-rich clay barriers sampled from Cigar Lake uranium deposit
Canadian Nuclear Safety Commission (CNSC)
Posted: Jun 9, 2026 Closed: Jul 9, 2026
Closed Canada Closed 5 months ago
Alberta Innovates - Request for Proposal - Radiation Safety Officer Services
Alberta Innovates
Posted: May 15, 2026 Closed: May 29, 2026
Closed Canada Closed 7 months ago
R803.1-Structural Integrity of Nuclear Steam Generators against In-line (Streamwise) Fluidelastic Instability
Canadian Nuclear Safety Commission (CNSC)
Posted: Feb 16, 2026 Closed: Mar 16, 2026
Closed Canada Closed 2 weeks ago
5000095999 A.6 Programmer / Software Developer – Microsoft Software Developer(s) – Level 3 (Senior)
Canadian Nuclear Safety Commission (CNSC)
Posted: Sep 2, 2026 Closed: Oct 15, 2026
Closed Canada Closed 4 weeks ago
5000095999 A.6 Programmer / Software Developer – Microsoft Software Developer(s) – Level 3 (Senior)
Canadian Nuclear Safety Commission (CNSC)
Posted: Sep 2, 2026 Closed: Oct 1, 2026
Closed Canada Closed 8 months ago
5000092268 Request for Information (RFI) regarding “Situational Awareness and Verbal De-escalation'’ Training
Canadian Nuclear Safety Commission (CNSC)
Posted: Jan 27, 2026 Closed: Feb 12, 2026
Closed Canada Closed 8 months ago
5000089517 I.2 Database Administrator Level 3
Canadian Nuclear Safety Commission (CNSC)
Posted: Jan 13, 2026 Closed: Feb 5, 2026
Closed Canada Closed 8 months ago
5000092268 Request for Information (RFI) regarding “Situational Awareness and Verbal De-escalation'’ Training - Tender Notice | CanadaBuys
Canadian Nuclear Safety Commission (CNSC)
Posted: Jan 27, 2026 Closed: Feb 12, 2026
Closed Canada Closed 10 months ago
Probabilistic Safety Assessment (PSA) Modelling of Software Reliability of Digital Instrument and Control Systems
Canadian Nuclear Safety Commission (CNSC)
Posted: Nov 25, 2025 Closed: Dec 19, 2025
Closed Canada Closed 1 months ago
5000096816 Organizational Design and Classification Consultants - Organizational Design Review
Canadian Nuclear Safety Commission (CNSC)
Posted: Aug 29, 2026 Closed: Sep 17, 2026
Why Browse Historical Contracts?
Research Requirements
Study past solicitation documents to understand typical requirements, evaluation criteria, and compliance needs for similar future contracts.
Understand Pricing
Review historical contract values and pricing structures to better estimate and price your future proposals competitively.
Identify Recurring Opportunities
Discover contracts that recur annually or periodically, so you can prepare in advance for the next solicitation cycle.