| Galaxy VS UPS Equipment and Manufacturer Assembly and Start-Up � No Substitutions | Solicitation | | 335999 | Upton, NY | Oct 26 |
| SLAC CUIR SP1 Master Substation Annex Building Construction | Sources Sought | | 236220 | Menlo Park, CA | Oct 26 |
| Facility Vacuum System Chillers | Solicitation | | 333415 | Richland | Oct 27 |
| Finished Container | Combined Synopsis/Solicitation | | 332439 | Oak Ridge, TN | Oct 27 |
| Industrial Automation Control System Components | Combined Synopsis/Solicitation | | 335313 | Oak Ridge, TN | Oct 27 |
| PIP-II CM 2K Pressure Safety Device - Rupture Disks | Solicitation | | 332911 | | Oct 27 |
| PIP-II CM 2K Pressure Safety Device - Rupture Disks | Solicitation | | 332911 | | Oct 27 |
| SLAC CUIR SP1 Master Substation Annex Building Construction | Sources Sought | | 236220 | Menlo Park, CA | Oct 27 |
| 5W Pulse Tube CryoCooler | Solicitation | | 339999 | Batavia, IL | Oct 28 |
| Low Background Smear Counter | Combined Synopsis/Solicitation | | 334511 | NY | Oct 28 |
| TriCARB Instruments Bundle or Equivalent | Solicitation | | 334516 | Oak Ridge, TN | Oct 28 |
| Zoller Power Shrink 600 | Combined Synopsis/Solicitation | | 333515 | Oak Ridge, TN | Oct 28 |
| CPMU - HRD Insertion Device | Presolicitation | | 335999 | Upton, NY | Oct 29 |
| Construction Contract Sources Sought | Solicitation | | 236210 | | Oct 29 |
| PIP-II BOOSTER GMPS POWER SUPPLY GIRDER TRIMMING CAPACITORS | Solicitation | | 335999 | Batavia, IL | Oct 29 |
| BL18 In-Vacuum Undulator | Combined Synopsis/Solicitation | | 333248 | Menlo Park, CA | Oct 30 |
| BL18 In-Vacuum Undulator | Combined Synopsis/Solicitation | | 333248 | Menlo Park, CA | Oct 30 |
| Chain Reaction Innovations - Energy Technology Innovation | Solicitation | | 54171 | Lemont, IL | Oct 30 |
| Chain Reaction Innovations - Energy Technology Innovation | Solicitation | | 54171 | Lemont, IL | Oct 30 |
| Chain Reaction Innovations - Energy Technology Innovation | Solicitation | | 54171 | Lemont, IL | Oct 30 |
| Fiber Dial Room Refurbishment | Sources Sought | | | Idaho Falls, ID | Oct 30 |
| Fiber Dial Room Refurbishment | Sources Sought | | | Idaho Falls, ID | Oct 30 |
| Mechanical Services Basic Ordering Agreement (BOA) | Solicitation | Small Business Set Aside - Total | 238220 | Upton, NY | Oct 30 |
| Mechanical Services Basic Ordering Agreement (BOA) | Solicitation | Small Business Set Aside - Total | 238220 | Upton, NY | Oct 30 |
| Y--COTP Series Capacitor Two-Phase Design Build | Solicitation | | 237130 | | Oct 30 |
| Critical Mineral Resource Potential at the Portsmouth Site | Sources Sought | | | OH | Nov 2 |
| DOE Critical Mineral Resource Potential | Sources Sought | | | OH | Nov 2 |
| DOE Critical Mineral Resource Potential | Sources Sought | | | OH | Nov 2 |
| DOE Critical Mineral Resource Potential | Sources Sought | | | OH | Nov 2 |
| DOE Critical Mineral Resource Potential | Sources Sought | | | OH | Nov 2 |
| DOE Critical Mineral Resource Potential | Sources Sought | | | OH | Nov 2 |
| DOE Critical Mineral Resource Potential | Sources Sought | | | OH | Nov 2 |
| SOLICITATION NUMBER 393585 �WARM FACILITY HAZARD CATEGORY DETERMINATION� | Sources Sought | Small Business Set Aside - Total | 541330 | Richland, WA | Nov 2 |
| X209 Laser Powder Bed Fusion (L-PBF) Machines FY27 | Combined Synopsis/Solicitation | | 339999 | Oak Ridge, TN | Nov 3 |
| Cavity | Solicitation | | 332710 | Batavia, IL | Nov 4 |
| Leica Absolute Tracker ATS800 and Accessories | Solicitation | | 334516 | Batavia, IL | Nov 4 |
| PIP-II CM 2K Reclosable Pressure Safety Relief Valves | Solicitation | | 332911 | | Nov 4 |
| R--Technical Services Support | Solicitation | 8(a) | 541690 | | Nov 4 |
| REQUEST FOR INFORMATION (RFI) - No.10826-RD [Mid?energy electron beam (eBeam) systems - Application to Receive eBeam Irradiator Donation for Device Sterilization] | Sources Sought | | 561910 | Richland, WA | Nov 4 |
| Request for Proposal Neptune Cask Interface System | Solicitation | | 332999 | Oak Ridge, TN | Nov 5 |
| SOLICITATION NUMBER 393460 �AP-01A PUMP REMOVAL EQUIPMENT FABRICATION� | Sources Sought | | 332999 | Richland, WA | Nov 5 |
| Technical Support Services for the DOE/NNSA Office | Solicitation | | 541330 | | Nov 5 |
| Bar Grating and Saddle Clips | Solicitation | | 332323 | Rapid City, SD | Nov 6 |
| Oxford PlasmaLab 100 tool PLC upgrade or its Equivalent | Solicitation | | 811210 | Upton, NY | Nov 6 |
| Dilution Refrigerator Systems | Solicitation | | 334516 | Oak Ridge, TN | Nov 9 |
| HIP CAN Study | Solicitation | | 332999 | Richland, WA | Nov 9 |
| INL Industry Days Event | Sources Sought | | | ID | Nov 10 |
| PIP-II Niobium Sheets, Rings, and Disks | Solicitation | | 331491 | | Nov 10 |
| Design-Build Services � STM Security Fencing - North Boundary | Solicitation | Small Business Set Aside - Total | 238990 | Golden, CO | Nov 11 |
| Design-Build Services � STM Security Fencing - North Boundary | Solicitation | Small Business Set Aside - Total | 238990 | Golden, CO | Nov 11 |
| Design-Build Services � STM Security Fencing - North Boundary | Solicitation | Small Business Set Aside - Total | 238990 | Golden, CO | Nov 11 |
| Fabricated Components for the SR Embedded Floor Plates for the ALS-U Project | Combined Synopsis/Solicitation | | 332999 | Berkeley, CA | Nov 11 |
| Fabricated Components for the SR Embedded Floor Plates for the ALS-U Project | Combined Synopsis/Solicitation | | 332999 | Berkeley, CA | Nov 11 |
| RFP 7-B164-P-00002-00 (RR GC BPA FY27) | Solicitation | | 236220 | Lemont, IL | Nov 11 |
| EXPRESSION OF INTEREST (EOI) / REQUEST FOR INFORMATION (RFI) 24� OD Drilling to 6,500� TVD (RV/DC) | Sources Sought | | | Mercury, NV | Nov 12 |
| Request for Proposal Neptune Cask Interface System | Solicitation | | 332999 | Oak Ridge, TN | Nov 12 |
| 2026 Distributed Wind Turbine Competitiveness Improvement Project | Solicitation | | 54171 | CO | Nov 13 |
| E-Waste Collection Events | Sources Sought | | | ID | Nov 13 |
| Y--COTP Series Capacitor Two-Phase Design Build | Solicitation | | 237130 | | Nov 13 |
| Building America Subject Matter Expert Technical Support | Solicitation | | 541715 | Golden, CO | Nov 16 |
| Building America Subject Matter Expert Technical Support | Solicitation | | 541715 | Golden, CO | Nov 16 |
| SOLICITATION NUMBER 393098 �DESIGN AND DEVELOPMENT SERVICES, LOW DOWNHOLE PROBES� | Sources Sought | | 332999 | Richland, WA | Nov 16 |
| Central Utility Building Addition and Renovation Construction, UIP Subproject 1-CUB | Solicitation | | 236210 | Batavia, IL | Nov 17 |
| Central Utility Building Addition and Renovation Construction, UIP Subproject 1-CUB | Solicitation | | 236210 | Batavia, IL | Nov 17 |
| Central Utility Building Addition and Renovation Construction, UIP Subproject 1-CUB | Solicitation | | 236210 | Batavia, IL | Nov 17 |
| Wilson Hall Floor 16 Electric and Elevator Machine Rooms Fire Rating and Mechanical Upgrade | Solicitation | Small Business Set Aside - Total | 236220 | IL | Nov 17 |
| ALS SHB pulsed RF HPA | Solicitation | | 334220 | Berkeley, CA | Nov 18 |
| UPDATED ALS SHB pulsed RF HPA | Solicitation | | 334220 | Berkeley, CA | Nov 18 |
| PIP-II F-37 BUILDING LWC PUMP ROOM PIPING SYSTEM INSTALLATION | Solicitation | | 23822 | Batavia, IL | Nov 19 |
| LBNF/DUNE-US South Dakota Scaffolding Services | Solicitation | | 332323 | Lead, SD | Nov 24 |
| Prototype Stripline Kickers | Combined Synopsis/Solicitation | | 335999 | Upton, NY | Dec 4 |
| HANFORD 222-S LABORATORY � FINAL REQUEST FOR PROPOSAL | Solicitation | | 562910 | Richland, WA | Dec 10 |
| Fiber Dial Room Refurbishment | Sources Sought | | | Idaho Falls, ID | Dec 11 |
| Fiber Dial Room Refurbishment | Sources Sought | | 238210 | Idaho Falls, ID | Dec 11 |
| RFI U-10Mo Fuel Fabrication | Presolicitation | | 325180 | Richland, WA | Dec 21 |
| RFI U-10Mo Fuel Fabrication | Presolicitation | | 325180 | Richland, WA | Dec 21 |
| TAN 675 Lighting Controls Upgrade | Sources Sought | | | Idaho Falls, ID | Jan 29, 2027 |
| TAN AHU Replacement | Sources Sought | | | ID | Jan 29, 2027 |
| Bolstering Underutilized Industry by Leveraging Technology Transfer (BUILTT) for DOE | Sources Sought | Small Business Set Aside - Total | 541715 | | Mar 31, 2027 |