- 0191 - General Farms, Primarily Crop (4 Companies)
- 0241 - Dairy Farms (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (26 Companies)
- 0742 - Veterinary Services, Specialties (36 Companies)
- 0752 - Animal Specialty Services (19 Companies)
- 0781 - Landscape Counseling And Planning (14 Companies)
- 0782 - Lawn And Garden Services (9 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 1500 - General Contractors (5 Companies)
- 1521 - Single Family Housing Construction (122 Companies)
- 1522 - Residential Construction (8 Companies)
- 1541 - Industrial Buildings And Warehouses (5 Companies)
- 1542 - Nonresidential Construction (31 Companies)
- 1611 - Highway And Street Construction (5 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1629 - Heavy Construction (3 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (50 Companies)
- 1721 - Painting And Paper Hanging (13 Companies)
- 1731 - Electrical Work (5 Companies)
- 1741 - Masonry And Other Stonework (2 Companies)
- 1742 - Plastering, Drywall And Insulation (3 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (2 Companies)
- 1751 - Carpentry Work (8 Companies)
- 1752 - Floor Laying & Floor Work (9 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (21 Companies)
- 1771 - Concrete Work (11 Companies)
- 1791 - Structural Steel Erection (2 Companies)
- 1794 - Excavation Work (3 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1799 - Special Trade Contractors (25 Companies)
- 2024 - Ice Cream & Frozen Desserts (1 Company)
- 2082 - Malt Beverages (2 Companies)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2099 - Food Preparations (1 Company)
- 2121 - Cigars (1 Company)
- 2254 - Knit Underwear Mills (1 Company)
- 2299 - Textile Goods (1 Company)
- 2321 - Mens & Boys Furnishings (1 Company)
- 2329 - Clothing, Mens & Boys, Nec (1 Company)
- 2339 - Womens & Misses Outerwear (1 Company)
- 2353 - Hats, Caps & Millinery (2 Companies)
- 2395 - Pleating & Stitching (2 Companies)
- 2421 - Sawmills & Planing Mills, General (2 Companies)
- 2431 - Millwork (2 Companies)
- 2434 - Wood Kitchen Cabinets (1 Company)
- 2448 - Wood Pallets & Skids (1 Company)
- 2499 - Wood Products (2 Companies)
- 2511 - Wood Household Furniture (1 Company)
- 2521 - Wood Office Furniture (1 Company)
- 2621 - Paper Mills (11 Companies)
- 2652 - Setup Paperboard Boxes (1 Company)
- 2656 - Sanitary Food Containers, Manufacturing (2 Companies)
- 2657 - Folding Paperboard Boxes (1 Company)
- 2679 - Converted Paper & Paperboard Prods, Nec (2 Companies)
- 2711 - Newspapers (5 Companies)
- 2721 - Periodicals, Manufacturing (7 Companies)
- 2731 - Book Publishing (1 Company)
- 2741 - Miscellaneous Publishing (6 Companies)
- 2759 - Commercial Printing (6 Companies)
- 2819 - Industrial Inorganic Chemicals (2 Companies)
- 2833 - Medicinal Chemicals & Botanical (1 Company)
- 2834 - Pharmaceutical Preparations (4 Companies)
- 2844 - Perfumes, Cosmetics & Other Toilet Preparations (1 Company)
- 2893 - Printing Ink (1 Company)
- 3021 - Rubber & Plastics Footwear (3 Companies)
- 3089 - Plastics Products (3 Companies)
- 3211 - Flat Glass (2 Companies)
- 3271 - Concrete Block & Brick (2 Companies)
- 3272 - Concrete Products (1 Company)
- 3273 - Ready Mixed Concrete (1 Company)
- 3312 - Blast Furnaces And Steel Mills (1 Company)
- 3399 - Primary Metal Products (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3443 - Fabricated Plate Work (Boiler Shops) (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3446 - Architectural Metalwork (2 Companies)
- 3448 - Prefabricated Metal Buildings & Components (1 Company)
- 3479 - Metal Coating & Allied Services (2 Companies)
- 3565 - Packaging Machinery (2 Companies)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3592 - Carburetors, Pistons, Rings And Valves (1 Company)
- 3631 - Household Cooking Equipment (1 Company)
- 3635 - Household Vacuum Cleaners (2 Companies)
- 3639 - Household Appliances (1 Company)
- 3648 - Lighting Equipment (4 Companies)
- 3661 - Telephone And Telegraph Apparatus (1 Company)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3669 - Communications Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (6 Companies)
- 3721 - Aircraft (6 Companies)
- 3761 - Guided Missiles And Space Vehicles (1 Company)
- 3792 - Travel Trailers And Campers (2 Companies)
- 3799 - Transportation Equipment (1 Company)
- 3829 - Measuring And Controlling Devices, Nec (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (4 Companies)
- 3873 - Watches, Clocks, Watchcases And Parts (1 Company)
- 3911 - Jewelry, Precious Metal (2 Companies)
