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. /4911

    NAICS Demand Lane

    Postal Service, Contract Opportunities

    320 total opportunities (320 active) tied to NAICS 4911 across federal, state, local, and forecast sources.
    NAICS 4911Federal + SLED320 total
    View NAICS definition →
    Total Opportunities
    320
    Across all indexed sources
    Active Estimate
    320
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 4911.

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    POSTAGE REFILL FOR LEASED MAIL METER

    Active

    AI Summary

    The Indian Health Service intends to award a sole source contract for postage refill services for a leased mail meter to Pitney Bowes Inc. The contract is valued at $84,000 and is not open for competitive quotes. Interested parties may submit evidence supporting competition, but the government retains discretion over t…

    MT

    Posted Sep 13, 2026Due Sep 20, 2026Special NoticeNAICS 4911108(a) Sole Source (FAR 19.8)Sol: SN75H70926-BAO-061
    View details→

    DEPT OF DEFENSE

    56 FSS POSTAL SERVICE CENTER SUPPORT

    Archived

    AI Summary

    The Department of Defense is seeking a contractor to provide comprehensive Postal Service Center support at Luke Air Force Base, Arizona. This includes managing mail operations, ensuring compliance with DoD and USPS standards, and offering various customer services. Interested bidders should refer to the attached solic…

    AZ

    Posted Aug 31, 2026Due Sep 9, 2026Combined Synopsis/SolicitationNAICS 491110Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: FA488726Q0050
    View details→

    POSTAL SERVICE

    CONTRACT DELIVERY SERVICE (CDS) HCR 99863 SITKA MAIN OFFICE, AK - H063, AK

    Archived

    AI Summary

    The U.S. Postal Service is soliciting proposals for Contract Delivery Service (CDS) for HCR 99863 at the Sitka Main Office, AK. The solicitation closes on September 11, 2026, at 10:00 AM Mountain Time, with services commencing on October 11, 2026. Interested parties should refer to the attached documents for submission…

    PA

    Posted Aug 29, 2026Due Sep 11, 2026SolicitationNAICS 491110Sol: 810-1311-26
    View details→

    DEPT OF DEFENSE

    GSA OASIS 8(A)- MAIL DISTRIBUTION AND MANAGEMENT SERVICES FOR NSA CRANE

    Archived

    AI Summary

    The opportunity involves providing comprehensive mail distribution and management services for the Naval Support Activity Crane. This includes all labor, supplies, materials, equipment, transportation, supervision, and management necessary to sort, receive, and distribute incoming and outgoing mail. Interested bidders …

    VA

    Posted Aug 27, 2026Due Sep 4, 2026Combined Synopsis/SolicitationNAICS 4911108(a) Set-Aside (FAR 19.8)Sol: N0018926QL144
    View details→

    POSTAL SERVICE

    CONTRACT DELIVERY SERVICE (CDS) HCR 96162 RAVENDALE, CA - H062, CA

    Archived

    AI Summary

    The U.S. Postal Service is soliciting proposals for Contract Delivery Service (CDS) for HCR 96162 in Ravendale, CA. The solicitation closes on August 31, 2026, at 10:00 AM Mountain Time, with services commencing on October 4, 2026. Interested parties should refer to the attached documents for submission instructions.

    PA

    Posted Aug 17, 2026Due Aug 31, 2026SolicitationNAICS 491110Sol: 810-1334-26
    View details→

    POSTAL SERVICE

    CONTRACT DELIVERY SERVICE (CDS) HCR 96178 RAVENDALE, CA - H078, CA

    Archived

    AI Summary

    The U.S. Postal Service is soliciting proposals for Contract Delivery Service (CDS) under HCR 96178 in Ravendale, CA. The solicitation closes on August 31, 2026, at 10:00 AM Mountain Time, with services commencing on October 2, 2026. Interested parties should refer to the attached documents for submission instructions.

    PA

    Posted Aug 17, 2026Due Aug 31, 2026SolicitationNAICS 491110Sol: 810-1333-26
    View details→

    POSTAL SERVICE

    CONTRACT DELIVERY SERVICE (CDS) HCR 996B6 WASILLA CARRIER ANNEX, AK - H032, AK

    Archived

    AI Summary

    The U.S. Postal Service is soliciting proposals for Contract Delivery Service (CDS) for HCR 996B6 at the Wasilla Carrier Annex, AK. The solicitation closes on July 30, 2026, at 12:00 PM Mountain Time, with services starting on August 1, 2026. Interested parties should refer to the attached documents for submission inst…

    PA

    Posted Jul 29, 2026Due Jul 30, 2026SolicitationNAICS 491110Sol: 810-1218-26
    View details→

    POSTAL SERVICE

    CONTRACT DELIVERY SERVICE (CDS) HCR 996E6 WASILLA CARRIER ANNEX, AK - H032, AK

    Archived

    AI Summary

    This opportunity involves a Contract Delivery Service (CDS) for the Wasilla Carrier Annex in Alaska. The solicitation is cancelled, but it was originally set to close on July 27, 2026. Interested parties were instructed to submit proposals via the provided email or fax. Further details were available in the attached so…

    PA

    Posted Jul 19, 2026Due Jul 19, 2026SolicitationNAICS 491110Sol: 810-1209-26
    View details→

    DEPARTMENT OF STATE

    NATIONAL VISA CENTER PRESORT MAILING SERVICES

    Archived

    AI Summary

    The Bureau of Consular Affairs is seeking a contractor for pre-sort mailing services at the National Visa Center in Portsmouth, NH. The contractor will handle approximately 80,000 pieces of domestic mail monthly, ensuring compliance with postal regulations and providing same-day delivery to USPS facilities.

    DC

    Posted Jul 17, 2026Due Jul 31, 2026Sources SoughtNAICS 491110Total Small Business Set-Aside (FAR 19.5)Sol: NVC-PMS-2026
    View details→

    POSTAL SERVICE

    Contract Delivery Service (CDS) HCR 935C2 PALMDALE, CA - H072, CA

    Archived

    AI Summary

    The U.S. Postal Service is soliciting proposals for Contract Delivery Service (CDS) for HCR 935C2 in Palmdale, CA. The solicitation closes on July 27, 2026, at 10:00 AM Mountain Time, with services commencing on October 1, 2026. Interested parties should refer to the attached documents for submission instructions.

    PA

    Posted Jul 15, 2026Due Jul 27, 2026SolicitationNAICS 491110Sol: 810-1129-26
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    299
    sled
    8
    forecast
    13

    Related NAICS Codes

    • 491, Postal Service→
    • 49111, Postal Service→
    • 491110, Postal Service→
    • 492, Couriers and Messengers→
    • 4921, Couriers and Express Delivery Services→
    • 49211, Couriers and Express Delivery Services→
    • 492110, Couriers and Express Delivery Services→
    • 4922, Local Messengers and Local Delivery→
    • 49221, Local Messengers and Local Delivery→
    • 492210, Local Messengers and Local Delivery→

    Explore

    • 4911 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 4911

    The Postal Service sector comprises establishments primarily engaged in providing postal services, including the collection, sorting, transportation, and delivery of mail and parcels. This sector includes government-operated postal services and private courier services.

    Read the full NAICS definition →