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, SamSearch
    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. /561499

    NAICS Demand Lane

    All Other Business Support Services, Contract Opportunities

    344 total opportunities (344 active) tied to NAICS 561499 across federal, state, local, and forecast sources.
    NAICS 561499Federal + SLED344 total
    View NAICS definition →
    Total Opportunities
    344
    Across all indexed sources
    Active Estimate
    344
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 561499.

    DEPARTMENT OF VETERANS AFFAIRS

    H946--DISINFECTION OF WATER DISTRIBUTION SYSTEMS LOCATED AT THE BATTLE CREEK VA MEDICAL CENTER

    Active

    AI Summary

    The Battle Creek VA Medical Center is seeking quotes for the disinfection of water distribution systems, including quarterly sanitation services and annual maintenance of the RO Loop. This opportunity is set aside for Service Disabled Veteran Owned Small Businesses and follows RFQ procedures under FAR guidelines.

    OH

    Posted Aug 25, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 561499Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C25026Q0881
    View details→

    DEPT OF DEFENSE

    IN ACCORDANCE WITH FAR 6.302-1, NAVSUP FLEET LOGISTICS CENTER NORFOLK INTENDS TO AWARD A SOLE SOURCE FIRM FIXED PRICE CONTRACT TO SAALEX CORP.

    Archived

    AI Summary

    NAVSUP Fleet Logistics Center Norfolk intends to award a sole source firm fixed price contract to Saalex Corp for CompTIA Web Support Services. This notice is not a request for proposals; however, challenges to this sole source must be submitted in writing for consideration.

    Posted Aug 19, 2026Special NoticeNAICS 561499Sol: N0018926QW331
    View details→

    DEPARTMENT OF STATE

    PROFESSIONAL CURATORIAL SUPERVISION

    Active

    AI Summary

    The U.S. Embassy in Bahrain seeks a contractor for professional curatorial supervision to develop a public exhibition on Hamad and the Pirates (1971). The contract will be awarded to the lowest priced technically acceptable offeror. A pre-quotation conference will be held, and details will be provided in the solicitati…

    DC

    Posted Aug 18, 2026Due Oct 4, 2026PresolicitationNAICS 561499Sol: 19BA3026Q0003
    View details→

    DEPARTMENT OF THE INTERIOR

    99--NOTICE REGARDING DEPT. OF THE INTERIOR, IBC, AQD TO CLOSE CONTRACTS.

    Active

    AI Summary

    The Department of the Interior is notifying vendors about the upcoming closeout of contracts that have expired and are fully invoiced. Unilateral closeout will begin ten business days after this announcement. Vendors wishing to request a bilateral closeout or contest the action should contact the provided point of cont…

    VA

    Posted Aug 17, 2026Due Aug 31, 2026Special NoticeNAICS 561499Sol: DOIDFBO260084
    View details→

    DEPARTMENT OF STATE

    LOGISTICS SUPPORT

    Archived

    AI Summary

    The Department of State is seeking proposals for logistical support for its International Media Reporting Programs. This includes travel arrangements, meeting room reservations, and on-the-ground logistical support. The solicitation is unrestricted, inviting all interested parties to submit proposals.

    DC

    Posted Aug 11, 2026Due Aug 25, 2026Combined Synopsis/SolicitationNAICS 561499Sol: 19AQMM26R0350
    View details→

    DEPARTMENT OF STATE

    Services to Support Seminar in Lviv, Ukraine

    Archived

    AI Summary

    The U.S. Embassy in Ukraine is seeking quotations for services to support a seminar in Lviv from September 28 to October 2, 2026. Required services include conference facility rental, technical support, catering, and accommodation. Quotations must be submitted in English by August 20, 2026, and should include detailed …

    DC

    Posted Aug 6, 2026Due Aug 20, 2026SolicitationNAICS 561499No Set aside usedSol: PR16183741
    View details→

    DEPARTMENT OF STATE

    LOGISTICS SUPPORT

    Archived

    AI Summary

    The U.S. Department of State's Foreign Press Centers seek logistical, administrative, and financial services to support their International Media Reporting Programs. These services are essential for engaging international media professionals and promoting U.S. foreign policy priorities. Interested parties should respon…

    DC

    Posted Aug 5, 2026Due Aug 12, 2026Sources SoughtNAICS 561499Sol: PR16079121
    View details→

    DEPT OF DEFENSE

    LEASE OF A WEB TRACKING SYSTEM (WTS) AND MAINTENANCE SERVICES

    Archived

    AI Summary

    The Department of Defense intends to award a sole-source contract to Quadient Inc. for Web Tracking Services to replace a failing legacy system. This opportunity is for both a product and maintenance services, with a focus on compliance with military postal procedures. Capability statements from other vendors will be c…

    FL

    Posted Aug 5, 2026Due Jul 29, 2026Special NoticeNAICS 561499Sol: PAN41026P0000025914
    View details→

    DEPARTMENT OF COMMERCE

    PRE SOLICITATION NOTICE - GLOBAL PLANT LEVEL CAPACITY STATISTICS

    Archived

    AI Summary

    The Department of Commerce seeks a subscription to a data service providing global plant level capacity statistics and detailed information on steel-making equipment. This service must cover major steel-producing countries and include data on crude steel production, capacity, employee counts, and plant operating status…

    DC

    Posted Aug 4, 2026Due Aug 19, 2026PresolicitationNAICS 561499Total Small Business Set-Aside (FAR 19.5)Sol: TAEC00002600021
    View details→

    DEPARTMENT OF THE INTERIOR

    99--NOTICE REGARDING DEPT. OF THE INTERIOR, IBC, AQD TO CLOSE CONTRACTS.

    Archived

    AI Summary

    The Department of the Interior is notifying vendors about the upcoming unilateral closeout of contracts that have expired and are fully invoiced. Vendors have ten business days to respond if they prefer a bilateral closeout or have valid reasons against the closeout. Contact the provided point of contact for further in…

    VA

    Posted Aug 3, 2026Due Aug 17, 2026Special NoticeNAICS 561499Sol: DOIDFBO260076
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    228
    sled
    95
    forecast
    21

    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

    • 561499 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 561499

    This industry comprises establishments primarily engaged in providing business support services not classified elsewhere. These services include a variety of specialized support activities for businesses such as document preparation, telephone call centers, and other administrative support.

    Read the full NAICS definition →