- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (6 Companies)
- 0241 - Dairy Farms (2 Companies)
- 0741 - Veterinary Services For Livestock (4 Companies)
- 0742 - Veterinary Services, Specialties (6 Companies)
- 0752 - Animal Specialty Services (6 Companies)
- 0781 - Landscape Counseling And Planning (4 Companies)
- 0782 - Lawn And Garden Services (3 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 0811 - Timber Tracts (1 Company)
- 1321 - Natural Gas Liquids (1 Company)
- 1500 - General Contractors (3 Companies)
- 1521 - Single Family Housing Construction (10 Companies)
- 1522 - Residential Construction (3 Companies)
- 1541 - Industrial Buildings And Warehouses (2 Companies)
- 1542 - Nonresidential Construction (8 Companies)
- 1611 - Highway And Street Construction (6 Companies)
- 1629 - Heavy Construction (5 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (24 Companies)
- 1721 - Painting And Paper Hanging (1 Company)
- 1731 - Electrical Work (4 Companies)
- 1741 - Masonry And Other Stonework (3 Companies)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1751 - Carpentry Work (4 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (1 Company)
- 1771 - Concrete Work (2 Companies)
- 1794 - Excavation Work (1 Company)
- 1795 - Wrecking & Demolition Work (2 Companies)
- 1799 - Special Trade Contractors (11 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2211 - Broadwoven Fabric Mills, Cotton (1 Company)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2299 - Textile Goods (3 Companies)
- 2395 - Pleating & Stitching (1 Company)
- 2411 - Logging (2 Companies)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2515 - Mattress & Bedsprings (1 Company)
- 2653 - Corrugated & Solid Fiber Boxes (1 Company)
- 2655 - Fiber Cans, Tubes, Drums & Similar Products (1 Company)
- 2711 - Newspapers (1 Company)
- 2731 - Book Publishing (1 Company)
- 2752 - Commercial Printing, Lithographic (1 Company)
- 2759 - Commercial Printing (4 Companies)
- 2833 - Medicinal Chemicals & Botanical (1 Company)
- 2899 - Chemicals Preparations, Nec (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3069 - Fabricated Rubber Products (1 Company)
- 3229 - Pressed & Blown Glass, Nec (1 Company)
- 3272 - Concrete Products (2 Companies)