Sources sought
SOLICITATION NUMBER 389608 “PRETREATED WASTE STORAGE TANK FABRICATION”
SOLICITATION_NUMBER_389608
Department of Energy, Hanford Tank Waste Operations & Closure LLC - DOE Contractor. All Other Miscellaneous Fabricated Metal Product Manufacturing.
Response deadline
August 3, 2026 at 3:00 PM EDT
Closed 90 days ago. Posted July 22, 2026, first published June 17, 2026. Scheduled to archive August 4, 2026.
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This one closed in 2026
61 like it are open now in all other miscellaneous fabricated metal product manufacturing
- SOLICITATION NUMBER 393460 “AP-01A PUMP REMOVAL EQUIPMENT FABRICATION”
Department of Energy, Hanford Tank Waste Operations & Closure LLC - DOE Contractor
Sources soughtNAICS 332999Richland, WASOLICITATION_NUMBER_393460Closes in 4 daysNov 5 - HIP CAN Study
Department of Energy, PNNL Contracts - DOE Contractor
SolicitationNAICS 332999Anywhere in the US0000963801Closes in 13 daysNov 14 - SOLICITATION NUMBER 393098 “DESIGN AND DEVELOPMENT SERVICES, LOW DOWNHOLE PROBES”
Department of Energy, Hanford Tank Waste Operations & Closure LLC - DOE Contractor
Sources soughtNAICS 332999Richland, WASOLICITATION_NUMBER_393098Closes in 16 daysNov 17
All 61 open in all other miscellaneous fabricated metal product manufacturing
Description
As published on SAM.gov.
Hanford Tank Waste Operations & Closure, LLC (H2C) requests proposals for Pretreated Waste Storage Tank Fabrication. The requested work is in support of H2C’s Prime Contract 89303324DEM000096 with the U.S. Department of Energy, Office of River Protection.
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- Current Request for Proposal0 B, June 24, 2026
- Current Request for Proposal0 B, June 17, 2026
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
June 17, 2026
Sources sought
Due August 30, 2026 at 7:00 PM EDT. SAM.gov, notice cd9c57362d944d9c8bbb0a167c5fa09c
5 revisions on SAM
- July 22, 2026: publish, sources sought
- July 13, 2026: publish, sources sought
- June 25, 2026: publish, sources sought
- June 24, 2026: publish, sources sought
- June 17, 2026: publish, sources sought
June 24, 2026
Sources sought
Due August 30, 2026 at 7:00 PM EDT. SAM.gov, notice 6b9ee571f3194c9b997819dd9df51e85
5 revisions on SAM
- July 22, 2026: publish, sources sought
- July 13, 2026: publish, sources sought
- June 25, 2026: publish, sources sought
- June 24, 2026: publish, sources sought
- June 17, 2026: publish, sources sought
June 25, 2026
Sources sought
Due July 21, 2026 at 7:00 PM EDT. SAM.gov, notice db7dff5d4905477d87b8d439aa7110ec
5 revisions on SAM
- July 22, 2026: publish, sources sought
- July 13, 2026: publish, sources sought
- June 25, 2026: publish, sources sought
- June 24, 2026: publish, sources sought
- June 17, 2026: publish, sources sought
July 13, 2026
Sources sought
Due August 3, 2026 at 7:00 PM EDT. SAM.gov, notice e72d1db44afb46a3a1c8c54bc4942de0
5 revisions on SAM
- July 22, 2026: publish, sources sought
- July 13, 2026: publish, sources sought
- June 25, 2026: publish, sources sought
- June 24, 2026: publish, sources sought
- June 17, 2026: publish, sources sought
July 22, 2026
Sources sought
Due August 3, 2026 at 3:00 PM EDT. SAM.gov, notice 1fb129a88de749c69f6cf8fb5de9cbcf
5 revisions on SAM
- July 22, 2026: publish, sources sought
- July 13, 2026: publish, sources sought
- June 25, 2026: publish, sources sought
- June 24, 2026: publish, sources sought
- June 17, 2026: publish, sources sought
Points of contact
- Sue Schwisowsusan_j_schwisow@rl.gov(509)376-3849