| 221310 — Water Supply and Irrigation Systems | Not reported |
| 221320 — Sewage Treatment Facilities | Not reported |
| 221330 — Steam and Air-Conditioning Supply | Not reported |
| 236118 — Residential Remodelers | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237120 — Oil and Gas Pipeline and Related Structures Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 238130 — Framing Contractors | Not reported |
| 238140 — Masonry Contractors | Not reported |
| 238150 — Glass and Glazing Contractors | Not reported |
| 238160 — Roofing Contractors | Not reported |
| 238170 — Siding Contractors | Not reported |
| 238190 — Other Foundation, Structure, and Building Exterior Contractors | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 238310 — Drywall and Insulation Contractors | Not reported |
| 238320 — Painting and Wall Covering Contractors | Not reported |
| 238330 — Flooring Contractors | Not reported |
| 238340 — Tile and Terrazzo Contractors | Not reported |
| 238350 — Finish Carpentry Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 314999 — All Other Miscellaneous Textile Product Mills | Not reported |
| 325998 — All Other Miscellaneous Chemical Product and Preparation Manufacturing | Not reported |
| 326199 — All Other Plastics Product Manufacturing | Not reported |
| 332321 — Metal Window and Door Manufacturing | Not reported |
| 332911 — Industrial Valve Manufacturing | Not reported |
| 333515 — Cutting Tool and Machine Tool Accessory Manufacturing | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 335220 — Major Household Appliance Manufacturing | Not reported |
| 335932 — Noncurrent-Carrying Wiring Device Manufacturing | Not reported |
| 337910 — Mattress Manufacturing | Not reported |
| 339920 — Sporting and Athletic Goods Manufacturing | Not reported |
| 423440 — Other Commercial Equipment Merchant Wholesalers | Not reported |
| 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers | Not reported |
| 493110 — General Warehousing and Storage | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541410 — Interior Design Services | Not reported |
| 541420 — Industrial Design Services | Not reported |
| 561730 — Landscaping Services | Not reported |
| 562910 — Remediation Services | Not reported |