- 0139 - Field Crops, Except Cash Grain (3 Companies)
- 0181 - Ornamental Nursery Products (3 Companies)
- 0191 - General Farms, Primarily Crop (20 Companies)
- 0272 - Horse And Other Equines (1 Company)
- 0291 - General Farms, Primarily Animals (1 Company)
- 0711 - Soil Preparation Services (1 Company)
- 0721 - Crop Planting And Protection (3 Companies)
- 0741 - Veterinary Services For Livestock (33 Companies)
- 0742 - Veterinary Services, Specialties (42 Companies)
- 0751 - Livestock Services, Except Veterinary (1 Company)
- 0752 - Animal Specialty Services (52 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (69 Companies)
- 0782 - Lawn And Garden Services (79 Companies)
- 0783 - Ornamental Shrub And Tree Services (24 Companies)
- 0811 - Timber Tracts (5 Companies)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1389 - Oil And Gas Field Services (1 Company)
- 1422 - Crushed And Broken Limestone (3 Companies)
- 1500 - General Contractors (12 Companies)
- 1521 - Single Family Housing Construction (280 Companies)
- 1522 - Residential Construction (17 Companies)
- 1541 - Industrial Buildings And Warehouses (6 Companies)
- 1542 - Nonresidential Construction (77 Companies)
- 1611 - Highway And Street Construction (32 Companies)
- 1623 - Water, Sewer And Utility Lines (16 Companies)
- 1629 - Heavy Construction (9 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (166 Companies)
- 1721 - Painting And Paper Hanging (34 Companies)
- 1731 - Electrical Work (49 Companies)
- 1741 - Masonry And Other Stonework (21 Companies)
- 1742 - Plastering, Drywall And Insulation (22 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (11 Companies)
- 1751 - Carpentry Work (47 Companies)
- 1752 - Floor Laying & Floor Work (17 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (74 Companies)
- 1771 - Concrete Work (53 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1791 - Structural Steel Erection (2 Companies)
- 1793 - Glass & Glazing Work (2 Companies)
- 1794 - Excavation Work (58 Companies)
- 1795 - Wrecking & Demolition Work (8 Companies)
- 1796 - Installing Building Equipment (3 Companies)
- 1799 - Special Trade Contractors (102 Companies)
- 2082 - Malt Beverages (6 Companies)
- 2084 - Wines, Brandy & Brandy Spirits (5 Companies)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2321 - Mens & Boys Furnishings (1 Company)
- 2395 - Pleating & Stitching (4 Companies)
