NAICS CODES' DEFINITIONS:

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236620 - COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION

236210 - INDUSTRIAL BUILDING CONSTRUCTION

238130 - FRAMING CONTRACTORS

238310 - DRYWALL AND INSULATION CONTRACTORS

238320 - PAINTING AND WALL COVERING CONTRACTORS

238330 - FLOORING CONTRACTORS

238340 - TILE AND TERRAZO CONTRACTORS

238390 - OTHER BUILDING FINISHING CONTRACTORS

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*For a detailed description of each trade, click here.