- 111422 - Floriculture Production (2 Companies)
- 11331 - Logging (1 Company)
- 115112 - Soil Preparation, Planting, And Cultivating (1 Company)
- 21111 - Oil And Gas Extraction (2 Companies)
- 221122 - Electric Power Distribution (1 Company)
- 22121 - Natural Gas Distribution (5 Companies)
- 22131 - Water Supply And Irrigation Systems (1 Company)
- 2361 - Residential Building Construction (4 Companies)
- 236115 - New Single Family Housing Construction (Except Operative Builders) (19 Companies)
- 2362 - Nonresidential Building Construction (8 Companies)
- 237110 - Water And Sewer Line And Related Structures Construction (2 Companies)
- 237310 - Highway, Street, And Bridge Construction (4 Companies)
- 238110 - Poured Concrete Foundation And Structure Contractors (1 Company)
- 238140 - Masonry Contractors (1 Company)
- 238160 - Roofing Contractors (1 Company)
- 238170 - Siding Contractors (2 Companies)
- 238210 - Electrical Contractors (5 Companies)
- 238220 - Plumbing, Heating, And Air Conditioning Contractors (18 Companies)
- 238310 - Drywall And Insulation Contractors (1 Company)
- 238320 - Painting And Wall Covering Contractors (3 Companies)
- 238330 - Flooring Contractors (1 Company)
- 238340 - Tile And Terrazzo Contractors (1 Company)
- 238350 - Finish Carpentry Contractors (3 Companies)
- 238390 - Other Building Finishing Contractors (10 Companies)
- 238910 - Site Preparation Contractors (8 Companies)
- 312111 - Soft Drink Manufacturing (1 Company)
- 31212 - Breweries (2 Companies)
- 321999 - All Other Miscellaneous Wood Product Manufacturing (1 Company)
- 322222 - Coated And Laminated Paper Manufacturing (1 Company)
- 323119 - Other Commercial Printing (1 Company)
- 32512 - Industrial Gas Manufacturing (1 Company)
- 32591 - Printing Ink Manufacturing (1 Company)
- 325998 - All Other Miscellaneous Chemical Product And Preparation Manufacturing (1 Company)
- 326199 - All Other Plastics Product Manufacturing (2 Companies)
- 32739 - Other Concrete Product Manufacturing (1 Company)
- 332322 - Sheet Metal Work Manufacturing (1 Company)
- 332323 - Ornamental And Architectural Metal Work Manufacturing (1 Company)
- 332813 - Electroplating, Plating, Polishing, Anodizing, And Coloring (1 Company)
- 332913 - Plumbing Fixture Fitting And Trim Manufacturing (2 Companies)
- 332999 - All Other Miscellaneous Fabricated Metal Product Manufacturing (1 Company)
- 333313 - Office Machinery Manufacturing (1 Company)
- 333319 - Other Commercial And Service Industry Machinery Manufacturing (2 Companies)
- 333514 - Special Die And Tool, Die Set, Jig, And Fixture Manufacturing (4 Companies)
- 333515 - Cutting Tool And Machine Tool Accessory Manufacturing (3 Companies)
- 333991 - Power Driven Handtool Manufacturing (1 Company)
- 333999 - All Other Miscellaneous General Purpose Machinery Manufacturing (1 Company)
- 335932 - Noncurrent Carrying Wiring Device Manufacturing (1 Company)
- 335999 - All Other Miscellaneous Electrical Equipment And Component Manufacturing (2 Companies)
- 336211 - Motor Vehicle Body Manufacturing (1 Company)
- 336399 - All Other Motor Vehicle Parts Manufacturing (1 Company)