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Nuclear Regulatory Commission (NRC): NAICS 541690 — Other Scientific and Technical Consulting Services

1open solicitations
$2.5Mobligated in FY2026
16contracts ending within 18 months

Open solicitations

How NRC NAICS 541690 spends

FY2021$1.5M
FY2022$2.3M
FY2023$6.9M
FY2024$5.5M
FY2025$1.3M
FY2026$2.5M
Contract obligations by federal fiscal year (October–September), from USASpending.gov award data. IDIQ ceilings are excluded. * The current year is partial, and USASpending lags 4–8 weeks.

NRC NAICS 541690 contracts expiring in the next 18 months

16 contracts worth $10.9M.

IncumbentBuyerWhatValueEndsEst. solicitationRecord
ENERGY RESEARCH INCNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$796K31 October 2026Now / imminentUSASpending
ENGINEERING MECHANICS CORPORATION OF COLUMBUSNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$886K30 November 2026Now / imminentUSASpending
BLUE WAVE CAPITAL AND CONSULTING LLCNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$407K11 December 2026Now / imminentUSASpending
ICF INCORPORATED, L.L.C.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$1.2M (2 orders)31 December 2026Now / imminentUSASpending
S C & A INCNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$275K09 January 2027Now / imminentUSASpending
ICF INCORPORATED, L.L.C.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$229K14 January 2027Now / imminentUSASpending
INFORMATION SYSTEMS LABORATORIES, INC.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$1.5M31 January 2027Now / imminentUSASpending
INFORMATION SYSTEMS LABORATORIES, INC.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$1.4M (2 orders)31 January 2027Now / imminentUSASpending
REGENTS OF THE UNIVERSITY OF MICHIGANNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$1.2M31 January 2027Now / imminentUSASpending
S C & A INCNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$57K09 February 2027Now / imminentUSASpending
ICF INCORPORATED, L.L.C.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$116K28 February 2027Now / imminentUSASpending
INFORMATION SYSTEMS LABORATORIES, INC.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$401K31 May 2027~Q4 2026USASpending
ENERGY RESEARCH INCNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$268K31 May 2027~Q4 2026USASpending
ICF INCORPORATED, L.L.C.Nuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$1.6M08 June 2027~Q4 2026USASpending
AFM, LLCNuclear Regulatory Commission541690 Other Scientific and Technical Consulting Services$134K01 September 2027~Q1 2027USASpending

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

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