- 0139 - Field Crops, Except Cash Grain (2 Companies)
- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (3 Companies)
- 0291 - General Farms, Primarily Animals (1 Company)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (3 Companies)
- 0752 - Animal Specialty Services (15 Companies)
- 0781 - Landscape Counseling And Planning (7 Companies)
- 0782 - Lawn And Garden Services (9 Companies)
- 0783 - Ornamental Shrub And Tree Services (2 Companies)
- 0811 - Timber Tracts (1 Company)
- 1311 - Crude Petroleum And Natural Gas (1 Company)
- 1382 - Oil And Gas Exploration Services (1 Company)
- 1500 - General Contractors (5 Companies)
- 1521 - Single Family Housing Construction (40 Companies)
- 1522 - Residential Construction (5 Companies)
- 1542 - Nonresidential Construction (10 Companies)
- 1611 - Highway And Street Construction (14 Companies)
- 1623 - Water, Sewer And Utility Lines (3 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (23 Companies)
- 1721 - Painting And Paper Hanging (2 Companies)
- 1731 - Electrical Work (4 Companies)
- 1742 - Plastering, Drywall And Insulation (1 Company)
- 1751 - Carpentry Work (2 Companies)
- 1752 - Floor Laying & Floor Work (7 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (16 Companies)
- 1771 - Concrete Work (11 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1794 - Excavation Work (1 Company)
- 1795 - Wrecking & Demolition Work (7 Companies)
- 1799 - Special Trade Contractors (16 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2064 - Candy & Other Confectionery Products (2 Companies)
- 2082 - Malt Beverages (2 Companies)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2299 - Textile Goods (1 Company)
- 2341 - Womens & Childrens Underwear (1 Company)
- 2361 - Girls & Childrens Dresses, Blouses (1 Company)
- 2369 - Girls & Childrens Outerwear (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2395 - Pleating & Stitching (2 Companies)
- 2411 - Logging (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (1 Company)
- 2434 - Wood Kitchen Cabinets (2 Companies)
- 2499 - Wood Products (1 Company)
- 2519 - Household Furniture, Nec (2 Companies)
- 2621 - Paper Mills (1 Company)
- 2653 - Corrugated & Solid Fiber Boxes (1 Company)
