- 0191 - General Farms, Primarily Crop (1 Company)
- 0252 - Chicken Eggs (1 Company)
- 0254 - Poultry Hatcheries (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (3 Companies)
- 0742 - Veterinary Services, Specialties (5 Companies)
- 0751 - Livestock Services, Except Veterinary (1 Company)
- 0752 - Animal Specialty Services (9 Companies)
- 0781 - Landscape Counseling And Planning (9 Companies)
- 0782 - Lawn And Garden Services (11 Companies)
- 0783 - Ornamental Shrub And Tree Services (3 Companies)
- 0913 - Shellfish (1 Company)
- 1500 - General Contractors (2 Companies)
- 1521 - Single Family Housing Construction (59 Companies)
- 1522 - Residential Construction (16 Companies)
- 1541 - Industrial Buildings And Warehouses (2 Companies)
- 1542 - Nonresidential Construction (32 Companies)
- 1611 - Highway And Street Construction (4 Companies)
- 1629 - Heavy Construction (3 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (44 Companies)
- 1721 - Painting And Paper Hanging (10 Companies)
- 1731 - Electrical Work (11 Companies)
- 1742 - Plastering, Drywall And Insulation (1 Company)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (6 Companies)
- 1752 - Floor Laying & Floor Work (6 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (15 Companies)
- 1771 - Concrete Work (11 Companies)
- 1793 - Glass & Glazing Work (2 Companies)
- 1794 - Excavation Work (2 Companies)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (24 Companies)
- 2082 - Malt Beverages (4 Companies)
- 2095 - Roasted Coffee (2 Companies)
- 2295 - Coated Fabrics, Not Rubberized (1 Company)
- 2392 - Household Furnishings, Nec (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2395 - Pleating & Stitching (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (1 Company)
- 2439 - Structural Wood Members (2 Companies)
- 2621 - Paper Mills (2 Companies)
- 2679 - Converted Paper & Paperboard Prods, Nec (1 Company)
- 2711 - Newspapers (3 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2741 - Miscellaneous Publishing (3 Companies)
- 2759 - Commercial Printing (7 Companies)
- 2796 - Platemaking Services (2 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2834 - Pharmaceutical Preparations (3 Companies)
- 2836 - Biological Products, Except Diagnostic (6 Companies)
- 2892 - Explosives, Manufacturing (1 Company)
- 3081 - Unsupported Plastics Film & Sheet (1 Company)
- 3089 - Plastics Products (1 Company)
- 3211 - Flat Glass (5 Companies)
- 3281 - Cut Stone & Stone Products (1 Company)
- 3315 - Steel Wiredrawing, Nails & Spikes (2 Companies)
- 3423 - Hand & Edge Tools (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3444 - Sheet Metalwork (2 Companies)
- 3448 - Prefabricated Metal Buildings & Components (2 Companies)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3484 - Small Arms (2 Companies)
- 3519 - Internal Combustion Engines (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3578 - Calculating And Accounting Equipment (3 Companies)
- 3599 - Industrial Machinery (1 Company)
- 3635 - Household Vacuum Cleaners (1 Company)
- 3648 - Lighting Equipment (1 Company)
- 3691 - Storage Batteries (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
- 3721 - Aircraft (1 Company)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3761 - Guided Missiles And Space Vehicles (1 Company)
- 3769 - Space Vehicle Equipment (1 Company)
- 3792 - Travel Trailers And Campers (1 Company)
- 3799 - Transportation Equipment (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (3 Companies)
- 3911 - Jewelry, Precious Metal (1 Company)
- 3949 - Sporting And Athletic Goods (3 Companies)
- 3993 - Signs And Advertising Specialties (1 Company)
- 3999 - Manufacturing Industries (3 Companies)
- 4111 - Local & Suburban Transit (4 Companies)
- 4119 - Local Passenger Transportation (6 Companies)
- 4141 - Local Bus Charter Service (1 Company)
- 4142 - Bus Charter Service, Except Local (1 Company)
- 4212 - Local Trucking, Without Storage (14 Companies)
- 4213 - Trucking, Except Local (11 Companies)
- 4214 - Local Trucking With Storage (2 Companies)
- 4215 - Courier Services, Except By Air (5 Companies)
- 4225 - General Warehousing And Storage (9 Companies)
- 4226 - Special Warehousing And Storage (6 Companies)
- 4311 - U S Postal Service (26 Companies)
- 4482 - Ferries (1 Company)
- 4493 - Marinas (4 Companies)
- 4512 - Air Transportation, Scheduled (1 Company)
- 4513 - Air Courier Services (1 Company)
- 4724 - Travel Agencies (3 Companies)
- 4725 - Tour Operators (2 Companies)
