RSI Nuclear, LLC (NM)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2015
- $142.62M
- $142,619,438under this UEI
- FY2026 obligations
- $33.75M†
- $33,747,746Provisional
- Awards and orders
- 66
- with positive net obligations8 IDV vehicles held
- Latest action
- Oct 27, 2026
- SAM.gov registration
- Active
- Registration expiration date Oct 5, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 11, 1996 (30 years)
- Location
- Albuquerque, NM
- State of incorporation
- New Mexico
- Purpose of registration
- All Awards
- Website
- rsienv.com
† FY2026 obligations (provisional; DoD awards signed after Aug 6, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Aug 6, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI NB31NPVJHRZ5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2015. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $33,747,746 (provisional)
- FY2025: $18,041,560
- FY2024: $22,214,679
- FY2023: $20,189,621
- FY2022: $15,562,637
- FY2021: $12,315,154
- FY2020: $5,296,951
- FY2019: $5,389,272
Show all 12 yearsEarlier years (FY2015–FY2018)
- FY2018: $2,551,182
- FY2017: $3,014,715
- FY2016: $3,361,420
- FY2015: $934,502
Total across 12 fiscal years: $142,619,438
Top awarding agencies
- Department of Energy$138,385,009, 97.0%
- Department of Defense$4,231,930, 3.0%
- General Services Administration$2,500, <0.1%
Top awarding sub-agencies
- Department of Energy$138,385,009, 97.0%
- Department of the Air Force$2,476,913, 1.7%
- Defense Threat Reduction Agency$1,684,222, 1.2%
- Department of the Army$70,795, <0.1%
- Federal Acquisition Service$2,500, <0.1%
Top NAICS by obligations
- 541330Engineering services$132,310,062, 92.8%
- 541690Other scientific and technical consulting services$10,141,460, 7.1%
- 541620Environmental consulting services$70,795, <0.1%
- 336611Ship building and repairing$2,500, <0.1%
Top product and service codes by obligations
- R499Support- professional: other$57,434,758, 40.3%
- R425Support- professional: engineering/technical$36,402,987, 25.5%
- R408Support- professional: program management/support$32,949,558, 23.1%
- R699Support- administrative: other$15,737,514, 11.0%
- R497Support- professional: personal services contracts$94,622, 0.1%
Capabilities
NAICS codes
- 541330Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992(primary)Small
- 513210Software Publishers15Small
- 334111Electronic Computer ManufacturingSmall
- 541420Industrial Design Services
- 541715Other Aircraft Parts and Auxiliary Equipment11Small
- 562910Remediation Services
Show all 23 NAICS codes17 more NAICS codes
- 541614Process, Physical Distribution and Logistics Consulting Services
- 541519Information Technology Value Added Resellers18Small
- 561320Temporary Help ServicesSmall
- 541618Other Management Consulting Services
- 334112Computer Storage Device ManufacturingSmall
- 611430Professional and Management Development Training
- 541690Other Scientific and Technical Consulting Services
- 541513Computer Facilities Management ServicesSmall
- 517810All Other TelecommunicationsSmall
- 541620Environmental Consulting Services
- 541512Computer Systems Design ServicesSmall
- 541380Testing Laboratories and Services
- 541511Custom Computer Programming ServicesSmall
- 541990All Other Professional, Scientific and Technical Services
- 561210Facilities Support Services12Small
- 334210Telephone Apparatus ManufacturingSmall
- 541611Administrative Management and General Management Consulting Services
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Native American Owned
- Minority-Owned Business
- Self Certified Small Disadvantaged Business
- Alaskan Native Corporation Owned Firm
Federal Capability Statement
SSI provides Project/Program Management, Maintenance, Operations, System Engineering, Safety Analysis, Radiological Engineering, Environmental Management, Nuclear Materials Management, Hazardous Materials Management, Risk Management.
Capabilities & Services
Contracts
Latest awards and orders
- 47QRAA18D005QFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRCA25DS950Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 89243224FEM400020Delivery orderunder a government-wide acquisition contract (GWAC)Department of EnergyLatest action
- 89243226FNE400219Delivery orderunder a government-wide acquisition contract (GWAC)Department of EnergyLatest action
- 89243224FNE400140Delivery orderunder a government-wide acquisition contract (GWAC)Department of EnergyLatest action
- 89233122FNA400452Delivery orderunder a federal supply schedule (FSS)Department of EnergyLatest action
- 89233118DNA000009Indefinite delivery contract (IDC)VehicleDepartment of EnergyLatest action
- 89233126FNA400770Delivery orderunder a federal supply schedule (FSS)Department of EnergyLatest action
- 89243224FNE400148Delivery orderunder a government-wide acquisition contract (GWAC)Department of EnergyLatest action
- 89243223FNE400099Delivery orderunder a government-wide acquisition contract (GWAC)Department of EnergyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for RSI Nuclear, LLC lists a physical address and a separate mailing address, along with 4 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts without a real name are not shown.
Physical Address
6565 Americas Pkwy NE Ste 910
Albuquerque, NM, 87110
USA
Mailing Address
6565 AMERICAS PKWY NE
STE 910
ALBUQUERQUE, NM, 87110
USA
Government Business Contact
In McCann
6501 Americas Pkwy NE, Suite 320
Albuquerque, NM, 87110
USA
Electronic Business Contact
Rachel M Meredith
151 Lafayette Dr.
SUITE 100
Oak Ridge, TN, 37830
USA
Past Performance Contact
Connie Toomey
VP, Proposal Operations
151 Lafayette Drive, Suite 100
Oak Ridge, TN, 37830
USA
Electronic Business Alternate Contact
Christina M Chavez
151 Lafayette Drive, Suite 100
Oak Ridge, TN, 37830
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
RSI Nuclear, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires October 5, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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