- 0139 - Field Crops, Except Cash Grain (1 Company)
- 0171 - Berry Crops (1 Company)
- 0181 - Ornamental Nursery Products (5 Companies)
- 0191 - General Farms, Primarily Crop (12 Companies)
- 0241 - Dairy Farms (1 Company)
- 0272 - Horse And Other Equines (1 Company)
- 0721 - Crop Planting And Protection (2 Companies)
- 0741 - Veterinary Services For Livestock (20 Companies)
- 0742 - Veterinary Services, Specialties (35 Companies)
- 0751 - Livestock Services, Except Veterinary (1 Company)
- 0752 - Animal Specialty Services (37 Companies)
- 0781 - Landscape Counseling And Planning (28 Companies)
- 0782 - Lawn And Garden Services (47 Companies)
- 0783 - Ornamental Shrub And Tree Services (22 Companies)
- 0811 - Timber Tracts (1 Company)
- 0851 - Forestry Services (1 Company)
- 0971 - Hunting, Trapping And Game Propagation (2 Companies)
- 1321 - Natural Gas Liquids (1 Company)
- 1381 - Drilling Oil And Gas Wells (3 Companies)
- 1500 - General Contractors (4 Companies)
- 1521 - Single Family Housing Construction (106 Companies)
- 1522 - Residential Construction (18 Companies)
- 1541 - Industrial Buildings And Warehouses (4 Companies)
- 1542 - Nonresidential Construction (29 Companies)
- 1611 - Highway And Street Construction (24 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (12 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (131 Companies)
- 1721 - Painting And Paper Hanging (19 Companies)
- 1731 - Electrical Work (18 Companies)
- 1741 - Masonry And Other Stonework (2 Companies)
- 1742 - Plastering, Drywall And Insulation (10 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (16 Companies)
- 1752 - Floor Laying & Floor Work (10 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (32 Companies)
- 1771 - Concrete Work (29 Companies)
- 1781 - Water Well Drilling (17 Companies)
- 1794 - Excavation Work (9 Companies)
- 1795 - Wrecking & Demolition Work (4 Companies)
- 1796 - Installing Building Equipment (3 Companies)
- 1799 - Special Trade Contractors (60 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2024 - Ice Cream & Frozen Desserts (1 Company)
- 2082 - Malt Beverages (2 Companies)
- 2086 - Bottled & Canned Soft Drinks (3 Companies)
- 2273 - Carpets & Rugs (1 Company)
- 2394 - Canvas & Related Products (2 Companies)
- 2395 - Pleating & Stitching (2 Companies)
- 2421 - Sawmills & Planing Mills, General (2 Companies)
