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Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

Examples:
FromNIC
433003
Interior and exterior painting, glazing, plastering and decorating of buildings or civil engineering structures
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ToNAICS
238140
Masonry Contractors
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ToNAICS
238150
Glass and Glazing Contractors
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ToNAICS
238310
Drywall and Insulation Contractors
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ToNAICS
238320
Painting and Wall Covering Contractors
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ToNAICS
238330
Flooring Contractors
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ToNAICS
238340
Tile and Terrazzo Contractors
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ToNAICS
238350
Finish Carpentry Contractors
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ToNAICS
238390
Other Building Finishing Contractors
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  • approximate NAICS 238140 — mapped via ISIC 4330
  • approximate NAICS 238150 — mapped via ISIC 4330
  • approximate NAICS 238310 — mapped via ISIC 4330
  • approximate NAICS 238320 — mapped via ISIC 4330
  • approximate NAICS 238330 — mapped via ISIC 4330
  • approximate NAICS 238340 — mapped via ISIC 4330
  • approximate NAICS 238350 — mapped via ISIC 4330
  • approximate NAICS 238390 — mapped via ISIC 4330