- 0191 - General Farms, Primarily Crop (3 Companies)
- 0741 - Veterinary Services For Livestock (4 Companies)
- 0742 - Veterinary Services, Specialties (4 Companies)
- 0752 - Animal Specialty Services (11 Companies)
- 0781 - Landscape Counseling And Planning (4 Companies)
- 0782 - Lawn And Garden Services (5 Companies)
- 0783 - Ornamental Shrub And Tree Services (3 Companies)
- 0851 - Forestry Services (1 Company)
- 1321 - Natural Gas Liquids (1 Company)
- 1521 - Single Family Housing Construction (24 Companies)
- 1522 - Residential Construction (7 Companies)
- 1542 - Nonresidential Construction (8 Companies)
- 1611 - Highway And Street Construction (3 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (17 Companies)
- 1721 - Painting And Paper Hanging (4 Companies)
- 1741 - Masonry And Other Stonework (1 Company)
- 1742 - Plastering, Drywall And Insulation (4 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (2 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (4 Companies)
- 1771 - Concrete Work (2 Companies)
- 1793 - Glass & Glazing Work (1 Company)
- 1794 - Excavation Work (4 Companies)
- 1799 - Special Trade Contractors (11 Companies)
- 2431 - Millwork (1 Company)
- 2711 - Newspapers (1 Company)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2759 - Commercial Printing (3 Companies)
- 2851 - Paint & Allied Products (1 Company)
- 2952 - Asphalt Felts & Coatings (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3469 - Metal Stampings (1 Company)
- 3471 - Plating And Polishing (2 Companies)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3585 - Refrigeration And Heating Equipment (1 Company)
- 3599 - Industrial Machinery (1 Company)
- 3679 - Electronic Components (1 Company)
- 3699 - Electrical Equipment And Supplies (3 Companies)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
- 4111 - Local & Suburban Transit (2 Companies)
- 4119 - Local Passenger Transportation (2 Companies)
- 4121 - Taxicabs (1 Company)
- 4131 - Intercity & Rural Bus Transportation (2 Companies)
- 4141 - Local Bus Charter Service (2 Companies)
- 4142 - Bus Charter Service, Except Local (2 Companies)
- 4173 - Bus Terminal & Service Facilities (1 Company)
- 4212 - Local Trucking, Without Storage (4 Companies)
- 4213 - Trucking, Except Local (5 Companies)
