contracting office, code 899091, Richland, WA
Hanford Tank Waste Operations & Closure LLC - DOE Contractor
15 opportunities published since June 19, 2026, 2 open now. 0 awards on USAspending in the same window, $0 obligated.
Closing soonest
2 solicitations are accepting responses.
- SOLICITATION NUMBER 391634 “SOFTWARE ENGINEERING SUPPORT SERVICES”Sources soughtSmall businessNAICS 541511WashingtonSOLICITATION_NUMBER_391634Closes in 7 daysSep 23
- RFQ 74654 - S-FARM VENTILATION DUCT & CONDENSATE SUPPORTSSources soughtNAICS 332999WashingtonRFQ_74654Closes in 19 daysOct 5
Who wins here
Vendors by dollars obligated.
| No awards recorded in the window. |
What it buys
Industries by dollars obligated.
How it buys
Awards by competition and by set-aside.
Recently published
- SOLICITATION NUMBER 391634 “SOFTWARE ENGINEERING SUPPORT SERVICES”Sources soughtSmall businessNAICS 541511WashingtonSOLICITATION_NUMBER_391634Closes in 7 daysSep 23
- RFQ 74654 - S-FARM VENTILATION DUCT & CONDENSATE SUPPORTSSources soughtNAICS 332999WashingtonRFQ_74654Closes in 19 daysOct 5
- SOLICITATION NUMBER 391471 “COST PRICE AUDIT SUPPORT”Sources soughtSDVOSBNAICS 541219WashingtonSOLICITATION_NUMBER_391471Posted Sep 24 publications
- SOLICITATION NUMBER 391557 “PRE-AWARD ACCOUNTING SYSTEM AUDIT”Sources soughtSDVOSBNAICS 541219WashingtonSOLICITATION_NUMBER_391557Posted Aug 312 publications
- SOLICITATION NUMBER 387862 “LAW MELTER DISCHARGE CHAMBER THERMOCOUPLES AND THERMOWELLS”Sources soughtNAICS 332999WashingtonSOLICITATION_NUMBE_387862Posted Aug 242 publications
- SOLICITATION NUMBER 391072 “SPARE LAW MELTER OFF GAS SPRAY NOZZLE ASSEMBLIES FABRICATION”Sources soughtNAICS 332999WashingtonSOLICITATION_NUMBER_391072Posted Aug 192 publications
- SOLICITATION NUMBER 389759 “LAW MELTER STARTUP HEATERS”Sources soughtNAICS 332999WashingtonSOLICITATION_NUMBER_389759Posted Aug 13
- SOLICITATION NUMBER 00001371 “PRETREATED WASTE STORAGE TANK FABRICATION”Sources soughtNAICS 332999WashingtonSOLICITATION_NUMBER_00001371Posted Aug 112 publications
- SOLICITATION NUMBER 391124 “WARM CONSTRUCTION MOBILE OFFICES”Sources soughtNAICS 321991SOLICITATION_NUMBER_391124Posted Aug 6
- SOLICITATION NUMBER 391501 “HAZARDOUS WASTE TREATMENT AND DISPOSAL SERVICES (BMA)”Sources soughtNAICS 562211WashingtonSOLICITATION_NUMBER_391501Posted Aug 6
Notice types
- Sources sought15 (2 open)
Set-asides
- Small business4 (1 open)
- SDVOSB2
Place of performance
- Washington14 (2 open)
- Data as of
- September 16, 2026