{
  "@context": [
    "https://schema.org",
    {
      "ec": "https://entitycodes.org/vocab#"
    }
  ],
  "@type": "DefinedTerm",
  "@id": "https://entitycodes.org/naics/332321/",
  "identifier": "332321",
  "name": "Metal Window and Door Manufacturing",
  "description": "This U.S. industry comprises establishments primarily engaged in manufacturing metal framed windows (i.e., typically using purchased glass) and metal doors.  Examples of products made by these establishments are metal door frames; metal framed window and door screens; and metal molding and trim (except automotive).",
  "url": "https://entitycodes.org/naics/332321/",
  "inDefinedTermSet": {
    "@type": "DefinedTermSet",
    "name": "NAICS 2022",
    "url": "https://entitycodes.org/naics/"
  },
  "sameAs": [
    "https://www.census.gov/naics/?input=332321&year=2022"
  ],
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "SBA size standard",
      "value": "750 employees",
      "unitText": "employees",
      "description": "13 CFR 121.201, as-of 2023-03-17"
    },
    {
      "@type": "PropertyValue",
      "name": "IRS PBA code",
      "value": "332300",
      "description": "IRS Principal Business Activity code (method: rolled-up)"
    },
    {
      "@type": "PropertyValue",
      "name": "US establishments",
      "value": 1027,
      "description": "Census County Business Patterns 2023"
    }
  ],
  "ec:crosswalk": [
    {
      "system": "SIC 1987",
      "code": "3442",
      "title": "Metal Doors, Sash, Frames, Molding, and Trim",
      "confidence": "chain",
      "via": "SIC1987:3442\u2192NAICS1997:332321\u21922002:332321\u21922007:332321\u21922012:332321\u21922017:332321\u21922022:332321",
      "url": "https://entitycodes.org/sic/3442/"
    },
    {
      "system": "SIC 1987",
      "code": "3449",
      "title": "Miscellaneous Structural Metal Work",
      "confidence": "chain",
      "via": "SIC1987:3449\u2192NAICS1997:332321\u21922002:332321\u21922007:332321\u21922012:332321\u21922017:332321\u21922022:332321",
      "url": "https://entitycodes.org/sic/3449/"
    }
  ],
  "ec:provenance": {
    "definition": {
      "source": "US Census 2022 NAICS Manual",
      "type": "US gov \u2014 public domain"
    },
    "crosswalk": {
      "source": "Census NAICS\u2194SIC concordance",
      "method": "transitive chain (NOT direct)"
    },
    "sba_size_standard": {
      "source": "SBA Table of Size Standards (13 CFR 121.201)",
      "as_of": "2023-03-17"
    },
    "establishments": {
      "source": "Census County Business Patterns",
      "year": 2023
    }
  },
  "license": "https://www.usa.gov/government-works",
  "dateModified": "2026-07-21",
  "isPartOf": {
    "@type": "DefinedTerm",
    "identifier": "3323",
    "name": "Architectural and Structural Metals Manufacturing",
    "@id": "https://entitycodes.org/naics/3323/"
  }
}