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
    ← Back to NAICS AI Search

    21222 - Gold Ore and Silver Ore Mining

    The mining industry plays a vital role in the global economy, and within this sector, the extraction of precious metals holds significant economic and strategic importance. NAICS code 21222, titled Gold Ore and Silver Ore Mining, specifically identifies establishments engaged in the exploration and extraction of gold and silver ores. If you’re involved in or exploring opportunities in precious metals mining, understanding this NAICS code is essential for business classification, government contracting, and compliance.


    What is NAICS Code 21222?

    NAICS code 21222 refers to the industry segment comprising:

    • Establishments primarily engaged in mining gold and silver ores
    • Includes activities such as extraction, beneficiation, and preparation of gold and silver ores to ready them for further processing or sale

    This classification is part of a broader industry group that relates to resource extraction.


    Sector Overview: Mining, Quarrying, and Oil and Gas Extraction

    NAICS 21222 falls under the Mining, Quarrying, and Oil and Gas Extraction sector (Sector 21). This sector covers establishments extracting naturally occurring mineral solids, liquid minerals, and gases. Within this sector, NAICS 21222 focuses on:

    • Precious metals mining
    • Mineral extraction operations
    • Ore processing and beneficiation

    Typical Business Activities in NAICS 21222

    Businesses operating under this code often engage in:

    • Gold mining operations: Prospecting, extraction, and initial processing of gold ore
    • Silver ore extraction companies: Specialized mining of silver deposits
    • Precious metal mining contractors: Contract services offering excavation and ore processing

    NAICS Code 21222 Details

    Attribute Description
    NAICS Code 21222
    Title Gold Ore and Silver Ore Mining
    Sector Mining, Quarrying, and Oil and Gas Extraction
    Description Establishments primarily engaged in mining gold and silver ores including extraction, beneficiation, and preparation for further processing
    Typical Activities Extraction of gold and silver ores, beneficiation, ore preparation
    Size Standards Vary by contracting agency; typically, small business size standard is 500 employees or less (confirm with SBA regulations)
    Examples Gold mining companies, silver ore extraction firms, precious metal mining subcontractors

    Size Standards for NAICS Code 21222

    Understanding size standards is crucial for businesses seeking government contracts or SBA certifications. Most agencies adopt the Small Business Administration (SBA) standard for NAICS 21222 as:

    • 500 employees or less to qualify as a small business, though this can vary by agency and contract type.

    Always verify specific size standard requirements on official SBA or agency websites to ensure compliance.


    Examples of Businesses Under NAICS Code 21222

    Businesses that fit within this classification include:

    • Nevada Gold Mines LLC: Large-scale gold extraction and processing operations
    • Coeur Mining, Inc.: Specialized silver ore mining and development
    • Local Precious Metal Mining Contractors: Small-to-medium companies providing mining services and ore preparation

    These examples reflect the diversity from multinational corporations to specialized contractors.


    Why Is NAICS 21222 Important?

    • Government contracting: Correct classification is essential to bid on mining contracts and receive certifications like 8(a) or HUBZone.
    • Industry analysis: Understanding trends and statistics related to precious metal mining.
    • Economic impact: Gold and silver mining contributes to job creation, export earnings, and resource supply chains globally.

    Frequently Asked Questions (FAQs)

    1. What does NAICS code 21222 cover?

    It covers establishments primarily engaged in mining, extracting, and processing gold and silver ores.

    2. What sector does NAICS 21222 belong to?

    This code belongs to Sector 21: Mining, Quarrying, and Oil and Gas Extraction.

    3. What are typical businesses under NAICS 21222?

    Gold mining operations, silver ore extraction companies, and precious metal mining contractors.

    4. What is the small business size standard for NAICS 21222?

    Typically, businesses with 500 employees or fewer are considered small for this NAICS code.

    5. How is NAICS code 21222 used?

    It is used for government contracting, economic data analysis, business classification, and regulatory compliance.


    Final Thoughts

    NAICS code 21222 is a critical identifier for businesses engaged in gold and silver ore mining. Whether you're an established precious metals miner, a contractor, or exploring government contracting opportunities, understanding this NAICS classification can open doors to new projects and help you comply with industry standards.

    Stay informed and leverage the power of correct NAICS classification to position your business for success in the competitive mining sector.


    Keywords: NAICS 21222, Gold Ore Mining, Silver Ore Mining, Precious Metal Mining, Mining NAICS Codes, Government Contracting Mining, Mining Industry Classification, SBA Size Standards Gold Mining

    View Active Opportunities for NAICS 21222

    See current federal, state, and local government contracts using this NAICS code.

    Browse 21222 Opportunities →
    ← Back to NAICS Browser

    Explore More NAICS Codes:

    • 51229 - Other Sound Recording Industries
    • 316 - Leather and Allied Product Manufacturing
    • 21229 - Other Metal Ore Mining
    • 332410 - Power Boiler and Heat Exchanger Manufacturing
    • 111140 - Wheat Farming

    What Our Customers Say

    Join hundreds of government contractors who have transformed their business with SamSearch

    “SamSearch has been a lifesaver for our business. As a govCon consultant helping small businesses win contracts, this tool is all I need to find the right requirements at every level of government. After experimenting with the product, I've discovered features I didn't even know existed. It's affordable, and it's the best on the market.”
    NikkiCEO, TSBA | Ex US Navy and US Air Force
    “I was blown away by the 2.0 update. I didn't think they could improve the platform any further, but they did. It's more user-friendly and efficient than ever before.”
    Bobby HughesBusiness Owner, BH Consulting LLC
    “I'm a strategy and growth consultant helping small businesses break into SLED and grow. With 25 years in the AEC industry (BD, marketing, proposals) and APMP certification, I left corporate consulting to start my own firm. This tool is a game changer.”
    Amanda CerchiaraStrategy & Growth Consultant, Independent
    “Best way to find Government Contracts.”
    Jonathan SeifertDirector of Partnerships, Easy Llama
    “We use the software and it's been great! All of our government contracting operations are through SamSearch.”
    Jennifer RosiekFounder & CEO, APB Services
    “It keeps me engaged and interested in what I'm looking for, unlike the cumbersome process on other platforms.”
    Andrew RiceSenior Oversight @ Lyft and Partner & Vice President, Groundbreaking Construction

    Close More Government Opportunities Today

    Get Started Now
    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