- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (12 Companies)
- 0272 - Horse And Other Equines (2 Companies)
- 0711 - Soil Preparation Services (2 Companies)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (5 Companies)
- 0742 - Veterinary Services, Specialties (7 Companies)
- 0752 - Animal Specialty Services (9 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (3 Companies)
- 0782 - Lawn And Garden Services (4 Companies)
- 0783 - Ornamental Shrub And Tree Services (3 Companies)
- 0811 - Timber Tracts (4 Companies)
- 0851 - Forestry Services (2 Companies)
- 1381 - Drilling Oil And Gas Wells (1 Company)
- 1389 - Oil And Gas Field Services (1 Company)
- 1521 - Single Family Housing Construction (13 Companies)
- 1522 - Residential Construction (3 Companies)
- 1541 - Industrial Buildings And Warehouses (2 Companies)
- 1542 - Nonresidential Construction (7 Companies)
- 1611 - Highway And Street Construction (6 Companies)
- 1629 - Heavy Construction (4 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (10 Companies)
- 1731 - Electrical Work (2 Companies)
- 1741 - Masonry And Other Stonework (1 Company)
- 1742 - Plastering, Drywall And Insulation (1 Company)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (3 Companies)
- 1751 - Carpentry Work (2 Companies)
- 1752 - Floor Laying & Floor Work (3 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (4 Companies)
- 1771 - Concrete Work (6 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1794 - Excavation Work (2 Companies)
- 1799 - Special Trade Contractors (7 Companies)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2221 - Broadwoven Fabric Mills, Manmade (2 Companies)
- 2411 - Logging (3 Companies)
- 2421 - Sawmills & Planing Mills, General (3 Companies)
- 2431 - Millwork (1 Company)
- 2452 - Prefabricated Wood Buildings (2 Companies)
- 2711 - Newspapers (2 Companies)
- 2759 - Commercial Printing (1 Company)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 3229 - Pressed & Blown Glass, Nec (2 Companies)
- 3443 - Fabricated Plate Work (Boiler Shops) (2 Companies)
- 3569 - General Industrial Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3715 - Truck Trailers (1 Company)
- 3792 - Travel Trailers And Campers (2 Companies)
- 3949 - Sporting And Athletic Goods (1 Company)