- 0139 - Field Crops, Except Cash Grain (3 Companies)
- 0191 - General Farms, Primarily Crop (7 Companies)
- 0241 - Dairy Farms (1 Company)
- 0254 - Poultry Hatcheries (1 Company)
- 0741 - Veterinary Services For Livestock (3 Companies)
- 0742 - Veterinary Services, Specialties (3 Companies)
- 0752 - Animal Specialty Services (4 Companies)
- 0781 - Landscape Counseling And Planning (4 Companies)
- 0782 - Lawn And Garden Services (5 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 1381 - Drilling Oil And Gas Wells (1 Company)
- 1389 - Oil And Gas Field Services (2 Companies)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (21 Companies)
- 1522 - Residential Construction (7 Companies)
- 1541 - Industrial Buildings And Warehouses (8 Companies)
- 1542 - Nonresidential Construction (15 Companies)
- 1611 - Highway And Street Construction (2 Companies)
- 1623 - Water, Sewer And Utility Lines (3 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (34 Companies)
- 1731 - Electrical Work (9 Companies)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (3 Companies)
- 1752 - Floor Laying & Floor Work (2 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (11 Companies)
- 1771 - Concrete Work (3 Companies)
- 1791 - Structural Steel Erection (12 Companies)
- 1793 - Glass & Glazing Work (3 Companies)
- 1794 - Excavation Work (1 Company)
- 1795 - Wrecking & Demolition Work (2 Companies)
- 1796 - Installing Building Equipment (2 Companies)
- 1799 - Special Trade Contractors (21 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2022 - Cheese, Natural & Processed (1 Company)
- 2024 - Ice Cream & Frozen Desserts (1 Company)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2086 - Bottled & Canned Soft Drinks (3 Companies)
- 2211 - Broadwoven Fabric Mills, Cotton (2 Companies)
- 2221 - Broadwoven Fabric Mills, Manmade (4 Companies)
- 2253 - Knit Outerwear Mills (1 Company)
- 2321 - Mens & Boys Furnishings (7 Companies)
- 2326 - Mens & Boys Work Clothing (1 Company)
- 2329 - Clothing, Mens & Boys, Nec (1 Company)
- 2331 - Womess & Misses Blouses & Shirts (6 Companies)
- 2335 - Womens, Juniors & Misses Dresses (3 Companies)
- 2339 - Womens & Misses Outerwear (1 Company)
- 2341 - Womens & Childrens Underwear (2 Companies)
- 2361 - Girls & Childrens Dresses, Blouses (5 Companies)
- 2369 - Girls & Childrens Outerwear (7 Companies)
- 2392 - Household Furnishings, Nec (1 Company)
- 2394 - Canvas & Related Products (3 Companies)
- 2395 - Pleating & Stitching (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2448 - Wood Pallets & Skids (9 Companies)
- 2499 - Wood Products (1 Company)
- 2515 - Mattress & Bedsprings (1 Company)
- 2521 - Wood Office Furniture (1 Company)
- 2531 - Public Building & Related Furniture (1 Company)
- 2599 - Furniture & Fixtures (1 Company)
- 2621 - Paper Mills (7 Companies)
- 2679 - Converted Paper & Paperboard Prods, Nec (1 Company)
- 2711 - Newspapers (5 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2741 - Miscellaneous Publishing (2 Companies)
- 2759 - Commercial Printing (10 Companies)
- 2789 - Bookbinding & Related Work (1 Company)
- 2813 - Industrial Gases (1 Company)
- 2819 - Industrial Inorganic Chemicals (3 Companies)
- 2833 - Medicinal Chemicals & Botanical (2 Companies)
- 2844 - Perfumes, Cosmetics & Other Toilet Preparations (3 Companies)
- 2851 - Paint & Allied Products (2 Companies)
- 2893 - Printing Ink (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 3053 - Gaskets, Packing & Sealing Devices (1 Company)
- 3069 - Fabricated Rubber Products (1 Company)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (13 Companies)
- 3211 - Flat Glass (4 Companies)
- 3221 - Glass Containers (2 Companies)
- 3229 - Pressed & Blown Glass, Nec (4 Companies)
- 3231 - Products Of Purchased Glass (1 Company)
- 3253 - Ceramic Wall Update Master_sic Tile (3 Companies)
- 3312 - Blast Furnaces And Steel Mills (2 Companies)
- 3316 - Cold Finishing Of Steel Shapes (2 Companies)
- 3398 - Metal Heat Treating (1 Company)
- 3421 - Cutlery (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (6 Companies)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3441 - Fabricated Structural Metal (1 Company)
- 3444 - Sheet Metalwork (10 Companies)
- 3446 - Architectural Metalwork (4 Companies)
- 3469 - Metal Stampings (4 Companies)
- 3471 - Plating And Polishing (11 Companies)
- 3479 - Metal Coating & Allied Services (3 Companies)
- 3491 - Industrial Valves (6 Companies)
- 3499 - Fabricated Metal Products (3 Companies)
- 3542 - Machine Tools, Metal Forming Type (1 Company)
