- 0139 - Field Crops, Except Cash Grain (3 Companies)
- 0181 - Ornamental Nursery Products (8 Companies)
- 0191 - General Farms, Primarily Crop (19 Companies)
- 0272 - Horse And Other Equines (2 Companies)
- 0291 - General Farms, Primarily Animals (1 Company)
- 0711 - Soil Preparation Services (1 Company)
- 0721 - Crop Planting And Protection (5 Companies)
- 0741 - Veterinary Services For Livestock (65 Companies)
- 0742 - Veterinary Services, Specialties (81 Companies)
- 0752 - Animal Specialty Services (74 Companies)
- 0781 - Landscape Counseling And Planning (77 Companies)
- 0782 - Lawn And Garden Services (73 Companies)
- 0783 - Ornamental Shrub And Tree Services (23 Companies)
- 0921 - Fish Hatcheries And Preserves (8 Companies)
- 0971 - Hunting, Trapping And Game Propagation (3 Companies)
- 1081 - Metal Mining Services (1 Company)
- 1241 - Coal Mining Services (1 Company)
- 1381 - Drilling Oil And Gas Wells (1 Company)
- 1382 - Oil And Gas Exploration Services (4 Companies)
- 1389 - Oil And Gas Field Services (7 Companies)
- 1422 - Crushed And Broken Limestone (1 Company)
- 1429 - Crushed And Broken Stone (1 Company)
- 1500 - General Contractors (17 Companies)
- 1521 - Single Family Housing Construction (244 Companies)
- 1522 - Residential Construction (28 Companies)
- 1541 - Industrial Buildings And Warehouses (7 Companies)
- 1542 - Nonresidential Construction (72 Companies)
- 1611 - Highway And Street Construction (25 Companies)
- 1623 - Water, Sewer And Utility Lines (7 Companies)
- 1629 - Heavy Construction (7 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (196 Companies)
- 1721 - Painting And Paper Hanging (42 Companies)
- 1731 - Electrical Work (57 Companies)
- 1741 - Masonry And Other Stonework (13 Companies)
- 1742 - Plastering, Drywall And Insulation (31 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (6 Companies)
- 1751 - Carpentry Work (30 Companies)
- 1752 - Floor Laying & Floor Work (15 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (71 Companies)
- 1771 - Concrete Work (48 Companies)
- 1781 - Water Well Drilling (4 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1793 - Glass & Glazing Work (1 Company)
- 1794 - Excavation Work (17 Companies)
- 1795 - Wrecking & Demolition Work (4 Companies)
- 1796 - Installing Building Equipment (2 Companies)
- 1799 - Special Trade Contractors (74 Companies)
- 2011 - Meat Packing Plants (3 Companies)
- 2022 - Cheese, Natural & Processed (1 Company)
- 2047 - Dog & Cat Food (2 Companies)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2082 - Malt Beverages (29 Companies)
- 2084 - Wines, Brandy & Brandy Spirits (1 Company)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2095 - Roasted Coffee (1 Company)
- 2099 - Food Preparations (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2321 - Mens & Boys Furnishings (2 Companies)
- 2331 - Womess & Misses Blouses & Shirts (2 Companies)
- 2369 - Girls & Childrens Outerwear (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2395 - Pleating & Stitching (2 Companies)
- 2399 - Fabricated Textile Products (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (9 Companies)
- 2439 - Structural Wood Members (2 Companies)
- 2452 - Prefabricated Wood Buildings (6 Companies)
- 2499 - Wood Products (2 Companies)
- 2514 - Metal Household Furniture (1 Company)
- 2515 - Mattress & Bedsprings (1 Company)
- 2621 - Paper Mills (1 Company)
- 2679 - Converted Paper & Paperboard Prods, Nec (2 Companies)
- 2711 - Newspapers (3 Companies)
- 2721 - Periodicals, Manufacturing (8 Companies)
- 2731 - Book Publishing (3 Companies)
- 2741 - Miscellaneous Publishing (9 Companies)
- 2752 - Commercial Printing, Lithographic (3 Companies)
- 2759 - Commercial Printing (18 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2834 - Pharmaceutical Preparations (3 Companies)
- 2875 - Fertilizers, Mixing Only (1 Company)
- 2893 - Printing Ink (1 Company)
- 2911 - Petroleum Refining (5 Companies)
- 2951 - Asphalt Paving Mixtures & Blocks (4 Companies)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (3 Companies)
- 3211 - Flat Glass (2 Companies)
- 3253 - Ceramic Wall Update Master_sic Tile (2 Companies)
- 3275 - Gypsum Products (1 Company)
- 3421 - Cutlery (1 Company)
- 3423 - Hand & Edge Tools (1 Company)
- 3429 - Hardware, Nec (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (2 Companies)
- 3433 - Heating Equipment, Except Electric (3 Companies)
- 3441 - Fabricated Structural Metal (1 Company)
- 3443 - Fabricated Plate Work (Boiler Shops) (1 Company)
- 3444 - Sheet Metalwork (6 Companies)
- 3479 - Metal Coating & Allied Services (6 Companies)
- 3491 - Industrial Valves (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
