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Federal Agency

NACI (National Agency Check with Inquiries)

Search NACI (National Agency Check with Inquiries) government contracts, grants, and federal opportunities.

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NACI

NACI (National Agency Check with Inquiries) Government Contracts & Federal Records

Federal activity overview — NACI (National Agency Check with Inquiries)

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NACI (National Agency Check with Inquiries) has very limited data. Explore the suggestions below or try our full search.

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NACI (National Agency Check with Inquiries)

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About NACI (National Agency Check with Inquiries)

Explore all federal records for NACI (National Agency Check with Inquiries) — contracts, grants, spending, research, and more. Refreshed every 30 minutes from official sources.

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Why does NACI (National Agency Check with Inquiries) (NACI) matter?

The NACI is the baseline investigation for federal employees in non-sensitive, low-risk positions. While not a security clearance per se, it is the standard background check for most federal contractor positions that do not require access to classified information or sensitive systems.

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Have a specific question about NACI? Ask in plain English — Bureauify will draw on the records on this page to answer.

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No live signal yet — actions derived from family registry.

Abbreviation

NACI

Level

Confidential / Public Trust

Processing Time

1-3 months

Investigation Type

Tier 1 (T1) — National Agency Check with Inquiries

Eligibility Requirements

  • U.S. citizenship or legal residency
  • Submit SF-85 (Questionnaire for Non-Sensitive Positions)
  • Fingerprint check against FBI database
  • Written inquiries to current and former employers
  • Education verification

Impact on Federal Contracting

NACI-equivalent investigations are required for contractor personnel accessing federal facilities, non-sensitive IT systems, and unclassified government networks. Many civilian agency contracts require at minimum a completed NACI for all on-site contractor personnel. This is the most accessible level for small businesses entering federal contracting.

Other Confidential / Public Trust Clearances

Confidential ClearanceCPublic Trust (Moderate Risk)MBIPublic Trust (High Risk)HBI

Other Clearance Levels

Secret ClearanceSTop Secret ClearanceTSTop Secret / Sensitive Compartmented InformationTS/SCISpecial Access ProgramSAP

Explore Federal Contracting

All ContractsGrantsFederal Agencies90+States & Territories56Set-Aside Programs15+NAICS Industries1,051Industry Sectors20Top Contractors100Closing SoonNew This WeekTrends

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Frequently Asked Questions

How do I track new opportunities for NACI (National Agency Check with Inquiries)?
Create a free Bureauify account to save this search, set up email alerts for new postings, and track deadlines. All data is sourced from SAM.gov, USAspending, FPDS, and Grants.gov and updated hourly.
How often is this data updated?
Bureauify aggregates data from multiple federal sources — SAM.gov, USAspending, FPDS, and Grants.gov — and updates hourly. Active solicitations, awards, grants, and other federal records are refreshed throughout the day.
Cite this page
Bureauify. (2026). NACI (National Agency Check with Inquiries) — Federal Contract Intelligence. Bureauify Federal Intelligence. Retrieved , from https://bureauify.com/security_clearance/naci

Data Methodology

Data Sources

Primary: DCSA, OPM. Supplemented by 110+ federal data feeds including GAO, IG reports, Federal Register, and agency forecasts.

Refresh Frequency

  • SAM.gov opportunities: Daily
  • FPDS awards: Twice daily
  • Grants.gov: Daily + weekly full sync
  • USAspending: Weekly

Processing

Records are normalized, deduplicated, and enriched with NAICS descriptions, agency hierarchies, and set-aside classifications. Semantic embeddings enable concept-based search beyond keyword matching.

Disclaimer

Data is sourced from official federal systems and refreshed regularly. Verify critical details on the originating agency website before making business decisions.

This security_clearance page aggregates data across all indexed federal sources.

Popular Agencies

  • DODDepartment of Defense
  • HHSHealth & Human Services
  • VAVeterans Affairs
  • DHSHomeland Security
  • DOEDepartment of Energy
  • GSAGeneral Services Admin
  • NASANASA
  • DOIDepartment of Interior
  • DOJDepartment of Justice
  • USDADepartment of Agriculture
  • DOTDepartment of Transportation
  • EPAEnvironmental Protection Agency

Top NAICS Codes

  • IT Services (541512)
  • Cybersecurity (541519)
  • Construction (236220)
  • Management Consulting (541611)
  • Engineering Services (541330)
  • Healthcare (621999)
  • R&D (541715)
  • Logistics (488510)
  • Cloud Computing (518210)
  • Manufacturing (332999)
  • Data Analytics (518210)
  • Security Services (561612)

Top States

  • Virginia
  • California
  • Texas
  • Maryland
  • Florida
  • Georgia
  • Colorado
  • Ohio
  • New York
  • Pennsylvania
  • Washington, DC
  • Washington
  • North Carolina

Top Agencies

  • DOD
  • HHS
  • VA
  • DHS
  • DOE
  • DOI
  • NASA
  • GSA
  • DOJ
  • Treasury
  • USDA
  • DOT
  • Commerce
  • State
  • EPA
  • All Agencies

States

  • California
  • Virginia
  • Texas
  • Maryland
  • Florida
  • Georgia
  • Colorado
  • Ohio
  • New York
  • Pennsylvania
  • Illinois
  • North Carolina
  • Washington
  • Arizona
  • Alabama
  • DC

Industries

  • IT Services & Software
  • Cybersecurity
  • Construction
  • Healthcare & Medical
  • Management Consulting
  • Engineering Services
  • Cloud Computing
  • Security Guards
  • Research & Development
  • Data Analytics & AI
  • Manufacturing
  • Logistics
  • All Industries

Set-Asides

  • Small Business
  • 8(a)
  • SDVOSB
  • WOSB
  • HUBZone
  • EDWOSB
  • VOSB
  • SDB
  • All Set-Asides

Record Types

  • Contracts
  • Grants
  • Bills
  • Research
  • Federal Jobs
  • Audits
  • Protests
  • Regulations
  • Press
  • Patents
  • Exclusions
  • Closing Soon
  • New This Week
  • Trends

Resources

  • GovCon Guide
  • FAR Parts
  • DFARS
  • NAICS Codes
  • PSC Codes
  • Glossary
  • Certifications
  • Contract Types
  • FAQ
  • Comparisons
  • Military Bases
  • Federal Courts
  • National Labs

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