- 0139 - Field Crops, Except Cash Grain (2 Companies)
- 0181 - Ornamental Nursery Products (2 Companies)
- 0191 - General Farms, Primarily Crop (13 Companies)
- 0241 - Dairy Farms (1 Company)
- 0272 - Horse And Other Equines (1 Company)
- 0711 - Soil Preparation Services (2 Companies)
- 0721 - Crop Planting And Protection (2 Companies)
- 0741 - Veterinary Services For Livestock (22 Companies)
- 0742 - Veterinary Services, Specialties (44 Companies)
- 0751 - Livestock Services, Except Veterinary (1 Company)
- 0752 - Animal Specialty Services (49 Companies)
- 0762 - Farm Management Services (2 Companies)
- 0781 - Landscape Counseling And Planning (44 Companies)
- 0782 - Lawn And Garden Services (41 Companies)
- 0783 - Ornamental Shrub And Tree Services (9 Companies)
- 0851 - Forestry Services (1 Company)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1321 - Natural Gas Liquids (1 Company)
- 1389 - Oil And Gas Field Services (1 Company)
- 1500 - General Contractors (6 Companies)
- 1521 - Single Family Housing Construction (227 Companies)
- 1522 - Residential Construction (46 Companies)
- 1541 - Industrial Buildings And Warehouses (14 Companies)
- 1542 - Nonresidential Construction (57 Companies)
- 1611 - Highway And Street Construction (26 Companies)
- 1623 - Water, Sewer And Utility Lines (10 Companies)
- 1629 - Heavy Construction (7 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (184 Companies)
- 1721 - Painting And Paper Hanging (30 Companies)
- 1731 - Electrical Work (61 Companies)
- 1741 - Masonry And Other Stonework (7 Companies)
- 1742 - Plastering, Drywall And Insulation (15 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (7 Companies)
- 1751 - Carpentry Work (22 Companies)
- 1752 - Floor Laying & Floor Work (9 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (46 Companies)
- 1771 - Concrete Work (25 Companies)
- 1781 - Water Well Drilling (2 Companies)
- 1791 - Structural Steel Erection (6 Companies)
- 1793 - Glass & Glazing Work (6 Companies)
- 1794 - Excavation Work (8 Companies)
- 1795 - Wrecking & Demolition Work (4 Companies)
- 1796 - Installing Building Equipment (3 Companies)
- 1799 - Special Trade Contractors (65 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2024 - Ice Cream & Frozen Desserts (2 Companies)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2064 - Candy & Other Confectionery Products (6 Companies)
- 2082 - Malt Beverages (11 Companies)
- 2086 - Bottled & Canned Soft Drinks (4 Companies)
- 2211 - Broadwoven Fabric Mills, Cotton (2 Companies)
- 2252 - Hosiery, Nec (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2299 - Textile Goods (1 Company)
- 2321 - Mens & Boys Furnishings (2 Companies)
- 2353 - Hats, Caps & Millinery (1 Company)
- 2395 - Pleating & Stitching (4 Companies)
- 2399 - Fabricated Textile Products (1 Company)
- 2421 - Sawmills & Planing Mills, General (4 Companies)
- 2426 - Hardwood Dimension & Flooring Mills (1 Company)
- 2431 - Millwork (2 Companies)
- 2499 - Wood Products (2 Companies)
- 2511 - Wood Household Furniture (2 Companies)
- 2515 - Mattress & Bedsprings (2 Companies)
- 2521 - Wood Office Furniture (2 Companies)
- 2621 - Paper Mills (5 Companies)
- 2677 - Envelopes (1 Company)
- 2679 - Converted Paper & Paperboard Prods, Nec (4 Companies)
- 2711 - Newspapers (18 Companies)
- 2721 - Periodicals, Manufacturing (12 Companies)
- 2731 - Book Publishing (8 Companies)
- 2741 - Miscellaneous Publishing (6 Companies)
- 2752 - Commercial Printing, Lithographic (3 Companies)
- 2754 - Commercial Printing, Gravure (2 Companies)
- 2759 - Commercial Printing (33 Companies)
- 2771 - Greeting Cards (2 Companies)
- 2791 - Typesetting (2 Companies)
- 2813 - Industrial Gases (7 Companies)
- 2816 - Inorganic Pigments (1 Company)
- 2819 - Industrial Inorganic Chemicals (3 Companies)
- 2833 - Medicinal Chemicals & Botanical (6 Companies)
- 2834 - Pharmaceutical Preparations (15 Companies)
- 2836 - Biological Products, Except Diagnostic (2 Companies)
- 2869 - Industrial Organic Chemicals (3 Companies)
- 2893 - Printing Ink (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 2952 - Asphalt Felts & Coatings (3 Companies)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (4 Companies)
- 3211 - Flat Glass (2 Companies)
- 3253 - Ceramic Wall Update Master_sic Tile (1 Company)
- 3255 - Clay Refractories (1 Company)
- 3271 - Concrete Block & Brick (4 Companies)
- 3272 - Concrete Products (5 Companies)
- 3315 - Steel Wiredrawing, Nails & Spikes (2 Companies)
- 3398 - Metal Heat Treating (1 Company)
- 3399 - Primary Metal Products (1 Company)
- 3423 - Hand & Edge Tools (3 Companies)
- 3432 - Plumbing Fixture Fittings & Trim (6 Companies)
- 3433 - Heating Equipment, Except Electric (2 Companies)
