samsearch
    Platform
    01InfluenceShape the requirement before it's on your competitor's radar.
    Signal
    Recompete window opens in 42 days
    Facilities maintenance IDIQ$8.4M
    Forecast
    Agency spend up 18% next FY
    DoD facilitiesQ3 window
    02CaptureFind and qualify the work across every market.
    Federal91%
    Network engineering support — GSA MAS
    GSA541512
    SLED88%
    Custodial services — Fairfax County Public Schools
    K-12561720
    DIBBS79%
    Aircraft hydraulic fitting — DLA Aviation
    DLANSN 5330
    03AnalyzeExtract requirements and build the compliance matrix.
    Compliance matrix
    L.2.1Technical approachVol I
    L.3.4Staffing planVol I
    M.1Past performanceEvaluated
    SOW breakdown
    Requirements extracted38
    Mapped to Section L/M38
    Every extractionCited
    Ask Sammy
    “Do we meet the small business set-aside?”
    04ManageRun the pursuit through to award.
    Pipeline
    QualifyFacilities support · USACE
    CaptureComms upgrade · DLA
    ProposalShipyard dredging · NAVSEA
    PriyaAlex
    This week
    Submit past performance refsThu
    Confirm subK teamingFri
    Upload SF 33Mon
    05RespondDraft and submit your response.
    Drafting · Volume I
    247 words
    RFI response
    CompanyAcme Robotics LLC
    UEIJK4M8…
    Capability narrativeDrafted
    06FinanceGet paid faster on what you win.
    Capital available
    $2.4M against your award
    Facilities maintenance IDIQAwarded
    Partner matched
    LenderFederal Capital Partners
    Draw available$2.4M
    UnderwritingCleared
    The platform
    Influence
    Capture
    Analyze
    Manage
    Respond
    Finance
    One pipeline, six stages, start to award.
    See the whole platform
    Solutions
    By industry
    Tech & softwareSoftware and SaaS companies entering GovCon.Defense contractorsPrimes and subs in the defense industrial base.ConstructionBuilders bidding federal, state, and local work.CybersecuritySecurity vendors pursuing federal mandates.
    By team
    Capture managers & BDPipeline, qualification, and win strategy.Proposal teamsCompliance matrices and proposal drafting.Subcontractors & primesTeaming, subcontracting, and partner fit.
    By company size
    Small businessesSet-aside and small business contractors.EnterpriseLarge contractors running multiple pursuits.ConsultantsAdvisors and capture consultants.
    Browse all industries
    CustomersPricing
    ResourcesNew
    Learn
    AcademyCourses, guides, and playbooks.WebinarsLive sessions and recordings.DocsProduct documentation and setup guides.Implementation planOperational rollout guidance.
    Tools & data
    Free GovCon toolsCalculators, lookups, and more.Gov ExploreContracts, agencies, and NAICS codes.GovCon eventsConferences, training, and set-aside events.
    Latest blogIntroducing the New SamSearch: The Operating System for Government ContractingSamSearch has a new brand, a new site, and a new way of explaining what the platform actually does — the operating system for government contracting, organized around six stages instead of a single search box. Here's what changed and why.Read the post →
    All resources and tools
    Sign inRequest a demo
    /

    SamSearch Platform

    Stop searching. Start winning.

    AI-powered intelligence for the right opportunities, the right leads, and the right time.

    Book a Demo
    samsearch

    The Complete AI Platform for Government Contracting

    Platform
    • Product
    • Pricing
    • ROI calculator
    • Integrations
    • Changelog
    Solutions
    • Solutions
    • Customers
    • Comparisons
    • Market watch
    Resources
    • Blog
    • Free GovCon tools
    • Glossary
    • Docs
    Company
    • API & partnerships
    • Careers
    • Support
    • Compliance
    • Trust centre
    • Contact
    Recognised & verified
    SOC 2 Type II Compliant, SamSearchAWS Partner - Advanced, SamSearch on AWS MarketplaceGartner Peer Insights Customer First, SamSearchUsers Love Us
    Ask AI about samsearch
    Ask ChatGPTAsk ClaudeAsk Perplexity
    Follow

    © 2026 samsearch. All rights reserved.

    Terms of usePrivacy policy
    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /56161

    NAICS Demand Lane

    Investigation, Guard, and Armored Car Services, Contract Opportunities

    3,221 total opportunities (3,221 active) tied to NAICS 56161 across federal, state, local, and forecast sources.
    NAICS 56161Federal + SLED3.2K total
    View NAICS definition →
    Total Opportunities
    3.2K
    Across all indexed sources
    Active Estimate
    3.2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 56161.

    DEPT OF DEFENSE

    FRCSE INFORMATION MONITORING AND PROTECTION SERVICES - MODULAR PROJECT

    Active

    AI Summary

    The Navy’s FRCSE Information Monitoring and Protection Services modular project is solicited under RFQ N6852027Q1007 through GSA eBuy, with a small business set-aside and applicable SINs 561110, 334512, and 561612. This SAM.gov notice is informational only; quotations must be submitted through GSA eBuy, not SAM.gov or …

    MD

    Posted Nov 12, 2026Due Nov 30, 2026Special NoticeNAICS 561612Total Small Business Set-Aside (FAR 19.5)Sol: N6852027Q1007
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    J&A NO.: FY26-0262: CONTRACT 70RFP121DE2000001

    Archived

    AI Summary

    This is a justification and approval notice associated with DHS Office of Procurement Operations contract 70RFP121DE2000001. The listed NAICS code, 561612, covers security guards and patrol services. The notice does not provide a solicitation type, scope details, acquisition value, set-aside, or enough information to d…

    PA

    Posted Nov 10, 2026JustificationNAICS 561612Sol: 70RFP121DE2000001
    View details→

    DEPARTMENT OF STATE

    EUR/ATHENS - CASH TRANSPORTATION SERVICES

    Active

    AI Summary

    The Department of State is seeking cash transportation services for the U.S. Embassy in Athens and the American Consulate General in Thessaloniki. Awardees must operate an established business in Greece, maintain a permanent local address, and hold all required licenses and permits. The notice is a presolicitation, and…

    DC

    Posted Nov 6, 2026Due Nov 19, 2026PresolicitationNAICS 561613Sol: 19GR1027Q0004
    View details→

    DEPT OF DEFENSE

    FORCE PROTECTION OF ROBERT E. KAMOSA TRANSMITTING STATION FACILITIES, TINIAN

    Active

    AI Summary

    The Air Force is seeking capability statements from vendors able to provide force protection and security services at the Robert E. Kamosa Transmitting Station Facilities on Tinian. The anticipated performance period is six months. Responses should include company and socioeconomic details, rough-order-of-magnitude pri…

    AP

    Posted Nov 6, 2026Due Nov 18, 2026Sources SoughtNAICS 561612Sol: FA5025-27-Q-A006
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION – TORRANCE AND CIBOLA DETENTION FACILITIES

    Archived

    AI Summary

    ICE requires uninterrupted detention and transportation services at the Cibola and Torrance facilities in its El Paso Area of Responsibility for two years, with combined capacity of up to 1,955 beds. The contractor must provide facility operations, personnel, security, meals, medical care, transportation, and onsite he…

    DC

    Posted Nov 4, 2026JustificationNAICS 561612Sol: 70CDCR26D00000029
    View details→

    PANDHA-26-P-0000 046239 SECURITY SUPPORT SERVICES

    Active

    AI Summary

    WRAIR Europe Middle East will reimburse the L. Sakvarelidze National Center for Disease Control and Public Health in Georgia for up to 50% of security-service costs at the Richard G. Lugar Center. NCDC is the sole Georgian entity authorized to procure and pay the security provider. The notice describes an existing cost…

    Posted Nov 4, 2026Due Nov 23, 2026Special NoticeNAICS 561612Sol: PANDHA-26-P-0000_046239
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    TRANSITION SECURITY GUARD SERVICES — CDC FACILITIES, METRO ATLANTA, GEORGIA AND FORT COLLINS, COLORADO

    Active

    AI Summary

    CDC intends to award Chenega Global Protection, LLC a sole-source, one-month modification to provide uninterrupted security guard coverage at CDC facilities in metro Atlanta, Georgia, and Fort Collins, Colorado, from January 1 through 31, 2027. The incumbent’s cleared, credentialed workforce will cover sensitive labora…

    GA

    Posted Nov 4, 2026Due Nov 19, 2026PresolicitationNAICS 561612Sol: 75D30125C20468
    View details→

    DEPARTMENT OF STATE

    U.S. MISSION BURUNDI LOCAL GUARD PROGRAM

    Active

    AI Summary

    The Department of State is conducting market research on vendors capable of providing local guard services at the U.S. Embassy in Bujumbura, Burundi. Interested firms should demonstrate relevant experience and address licensing, host-country labor and tax compliance, staffing and training, equipment, communications, in…

    DC

    Posted Nov 3, 2026Due Nov 27, 2026Sources SoughtNAICS 561612Sol: PR16278937
    View details→

    DEPARTMENT OF THE TREASURY

    ARMORED CAR SERVICES

    Active

    AI Summary

    The Bureau of Engraving and Printing is soliciting proposals for a five-year blanket purchase agreement for armored car services. The contractor will provide personnel, armored vehicles, equipment, fuel, supplies, and security measures under the performance work statement. This is a full and open competition using FAR …

    DC

    Posted Nov 2, 2026Due Nov 25, 2026Combined Synopsis/SolicitationNAICS 561613Sol: 2031ZA27Q00010
    View details→

    DEPT OF DEFENSE

    INSCOM G-2 ACCESS CONTROL AND SECURITY ESCORTS (ACES)

    Active

    AI Summary

    INSCOM seeks contractors for access control and security escort services under solicitation W50NH9-26-R-A028, set aside for 8(a) small businesses. The contract uses firm-fixed-price and labor-hours arrangements. Amendment 0002 clarifies staffing baselines, revises the pricing model, and updates answers to vendor questi…

    VA

    Posted Nov 2, 2026Due Nov 18, 2026Combined Synopsis/SolicitationNAICS 5616128(a) Set-Aside (FAR 19.8)Sol: W50NH9-26-R-A028
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,006
    sled
    1,162
    forecast
    53

    Related NAICS Codes

    • 56, Administrative and Support and Waste Management and Remediation Services→
    • 561, Administrative and Support Services→
    • 5611, Office Administrative Services→
    • 56111, Office Administrative Services→
    • 561110, Office Administrative Services→
    • 5612, Facilities Support Services→
    • 56121, Facilities Support Services→
    • 561210, Facilities Support Services→
    • 5613, Employment Services→
    • 56131, Employment Placement Agencies and Executive Search Services→

    Explore

    • 56161 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 56161

    This industry comprises establishments primarily engaged in providing investigation, guard, and armored car services. These services include private investigation, security guard services, and armored car operations for transporting valuables.

    Read the full NAICS definition →