The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy. Tan Construction allows flexibility through the extensive and diverse NAICS codes we are classified to perform under:
| Primary | NAICS Code |
Description |
| 236115 | NEW SINGLE-FAMILY HOUSING CONSTRUCTION (EXCEPT FOR-SALE BUILDERS) | |
| 236116 | NEW MULTIFAMILY HOUSING CONSTRUCTION (EXCEPT FOR-SALE BUILDERS) | |
| 236118 | RESIDENTIAL REMODELERS | |
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | |
| Yes | 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | |
| 237120 | OIL AND GAS PIPELINE AND RELATED STRUCTURES CONSTRUCTION | |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | |
| 238110 | POURED CONCRETE FOUNDATION AND STRUCTURE CONTRACTORS | |
| 238120 | STRUCTURAL STEEL AND PRECAST CONCRETE CONTRACTORS | |
| 238130 | FRAMING CONTRACTORS | |
| 238140 | MASONRY CONTRACTORS | |
| 238150 | GLASS AND GLAZING CONTRACTORS | |
| 238160 | ROOFING CONTRACTORS | |
| 238170 | SIDING CONTRACTORS | |
| 238190 | OTHER FOUNDATION, STRUCTURE, AND BUILDING EXTERIOR CONTRACTORS | |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | |
| 238310 | DRYWALL AND INSULATION CONTRACTORS | |
| 238320 | PAINTING AND WALL COVERING CONTRACTORS | |
| 238330 | FLOORING CONTRACTORS | |
| 238340 | TILE AND TERRAZZO CONTRACTORS | |
| 238350 | FINISH CARPENTRY CONTRACTORS | |
| 238390 | OTHER BUILDING FINISHING CONTRACTORS | |
| 238910 | SITE PREPARATION CONTRACTORS | |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | |
| 32114 | PILINGS, FOUNDATION AND MARINE CONSTRUCTION, TREATING | |
| 488119 | OTHER AIRPORT OPERATIONS | |
| 541310 | ARCHITECTURAL SERVICES | |
| 541320 | LANDSCAPE ARCHITECTURAL SERVICES | |
| 541330 | ENGINEERING SERVICES | |
| 541340 | DRAFTING SERVICES | |
| 541350 | BUILDING INSPECTION SERVICES | |
| 541360 | GEOPHYSICAL SURVEYING AND MAPPING SERVICES | |
| 541370 | SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES | |
| 541380 | TESTING LABORATORIES | |
| 541410 | INTERIOR DESIGN SERVICES | |
| 541420 | INDUSTRIAL DESIGN SERVICES | |
| 541430 | GRAPHIC DESIGN SERVICES | |
| 541490 | OTHER SPECIALIZED DESIGN SERVICES | |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | |
| 561210 | FACILITIES SUPPORT SERVICES | |
| 561621 | SECURITY SYSTEMS SERVICES (EXCEPT LOCKSMITHS) | |
| 561720 | JANITORIAL SERVICES | |
| 561730 | LANDSCAPING SERVICES | |
| 561790 | OTHER SERVICES TO BUILDINGS AND DWELLINGS | |
| 562910 | REMEDIATION SERVICES | |
| 562991 | SEPTIC TANK AND RELATED SERVICES | |
| 562998 | ALL OTHER MISCELLANEOUS WASTE MANAGEMENT SERVICES |