{
  "@context": [
    "https://schema.org",
    {
      "ec": "https://entitycodes.org/vocab#"
    }
  ],
  "@type": "DefinedTerm",
  "@id": "https://entitycodes.org/naics/238910/",
  "identifier": "238910",
  "name": "Site Preparation Contractors",
  "description": "This industry comprises establishments primarily engaged in site preparation activities, such as excavating and grading, demolition of buildings and other structures, and septic system installation.  Earthmoving and land clearing for all types of sites (e.g., building, nonbuilding, mining) is included in this industry.  Establishments primarily engaged in construction equipment rental with operator (except cranes) are also included.",
  "url": "https://entitycodes.org/naics/238910/",
  "inDefinedTermSet": {
    "@type": "DefinedTermSet",
    "name": "NAICS 2022",
    "url": "https://entitycodes.org/naics/"
  },
  "sameAs": [
    "https://www.census.gov/naics/?input=238910&year=2022"
  ],
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "SBA size standard",
      "value": "$19,000,000 receipts",
      "unitText": "USD receipts",
      "description": "13 CFR 121.201, as-of 2023-03-17"
    },
    {
      "@type": "PropertyValue",
      "name": "IRS PBA code",
      "value": "238900",
      "description": "IRS Principal Business Activity code (method: rolled-up)"
    },
    {
      "@type": "PropertyValue",
      "name": "US establishments",
      "value": 41777,
      "description": "Census County Business Patterns 2023"
    }
  ],
  "ec:crosswalk": [
    {
      "system": "SIC 1987",
      "code": "1081",
      "title": "Metal Mining Services",
      "confidence": "chain",
      "via": "SIC1987:1081\u2192NAICS1997:213114\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1081/"
    },
    {
      "system": "SIC 1987",
      "code": "1241",
      "title": "Coal Mining Services",
      "confidence": "chain",
      "via": "SIC1987:1241\u2192NAICS1997:213113\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1241/"
    },
    {
      "system": "SIC 1987",
      "code": "1382",
      "title": "Oil and Gas Field Exploration Services",
      "confidence": "chain",
      "via": "SIC1987:1382\u2192NAICS1997:213112\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1382/"
    },
    {
      "system": "SIC 1987",
      "code": "1389",
      "title": "Oil and Gas Field Services, NEC",
      "confidence": "chain",
      "via": "SIC1987:1389\u2192NAICS1997:213112\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1389/"
    },
    {
      "system": "SIC 1987",
      "code": "1481",
      "title": "Nonmetallic Minerals Services, Except Fuels",
      "confidence": "chain",
      "via": "SIC1987:1481\u2192NAICS1997:213115\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1481/"
    },
    {
      "system": "SIC 1987",
      "code": "1629",
      "title": "Heavy Construction NEC",
      "confidence": "chain",
      "via": "SIC1987:1629\u2192NAICS1997:23499\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1629/"
    },
    {
      "system": "SIC 1987",
      "code": "1711",
      "title": "Plumbing, Heating, and Air-Conditioning",
      "confidence": "chain",
      "via": "SIC1987:1711\u2192NAICS1997:23511\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1711/"
    },
    {
      "system": "SIC 1987",
      "code": "1794",
      "title": "Excavation Work",
      "confidence": "chain",
      "via": "SIC1987:1794\u2192NAICS1997:23593\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1794/"
    },
    {
      "system": "SIC 1987",
      "code": "1795",
      "title": "Wrecking and Demolition Work",
      "confidence": "chain",
      "via": "SIC1987:1795\u2192NAICS1997:23594\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1795/"
    },
    {
      "system": "SIC 1987",
      "code": "1799",
      "title": "Special Trade Contractors, NEC",
      "confidence": "chain",
      "via": "SIC1987:1799\u2192NAICS1997:23599\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/1799/"
    },
    {
      "system": "SIC 1987",
      "code": "7353",
      "title": "Heavy Construction Equipment Rental and Leasing",
      "confidence": "chain",
      "via": "SIC1987:7353\u2192NAICS1997:23499\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/7353/"
    },
    {
      "system": "SIC 1987",
      "code": "7699",
      "title": "Repair Shops and Related Services, NEC",
      "confidence": "chain",
      "via": "SIC1987:7699\u2192NAICS1997:23511\u21922002:238910\u21922007:238910\u21922012:238910\u21922017:238910\u21922022:238910",
      "url": "https://entitycodes.org/sic/7699/"
    }
  ],
  "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": "2389",
    "name": "Other Specialty Trade Contractors",
    "@id": "https://entitycodes.org/naics/2389/"
  }
}