- 0191 - General Farms, Primarily Crop (7 Companies)
- 0279 - Animal Specialties (1 Company)
- 0741 - Veterinary Services For Livestock (9 Companies)
- 0742 - Veterinary Services, Specialties (16 Companies)
- 0752 - Animal Specialty Services (27 Companies)
- 0781 - Landscape Counseling And Planning (44 Companies)
- 0782 - Lawn And Garden Services (67 Companies)
- 0783 - Ornamental Shrub And Tree Services (17 Companies)
- 0851 - Forestry Services (1 Company)
- 0921 - Fish Hatcheries And Preserves (1 Company)
- 1321 - Natural Gas Liquids (1 Company)
- 1500 - General Contractors (10 Companies)
- 1521 - Single Family Housing Construction (170 Companies)
- 1522 - Residential Construction (28 Companies)
- 1541 - Industrial Buildings And Warehouses (7 Companies)
- 1542 - Nonresidential Construction (45 Companies)
- 1611 - Highway And Street Construction (30 Companies)
- 1622 - Bridge, Tunnel And Elevated Highway Construction (1 Company)
- 1623 - Water, Sewer And Utility Lines (6 Companies)
- 1629 - Heavy Construction (5 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (164 Companies)
- 1721 - Painting And Paper Hanging (22 Companies)
- 1731 - Electrical Work (37 Companies)
- 1741 - Masonry And Other Stonework (14 Companies)
- 1742 - Plastering, Drywall And Insulation (12 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (9 Companies)
- 1751 - Carpentry Work (25 Companies)
- 1752 - Floor Laying & Floor Work (11 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (60 Companies)
- 1771 - Concrete Work (32 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1791 - Structural Steel Erection (2 Companies)
- 1794 - Excavation Work (6 Companies)
- 1795 - Wrecking & Demolition Work (9 Companies)
- 1796 - Installing Building Equipment (3 Companies)
- 1799 - Special Trade Contractors (77 Companies)
- 2024 - Ice Cream & Frozen Desserts (1 Company)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2082 - Malt Beverages (2 Companies)
- 2086 - Bottled & Canned Soft Drinks (2 Companies)
- 2121 - Cigars (1 Company)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2395 - Pleating & Stitching (2 Companies)
- 2399 - Fabricated Textile Products (1 Company)
- 2431 - Millwork (8 Companies)
- 2434 - Wood Kitchen Cabinets (1 Company)
- 2448 - Wood Pallets & Skids (1 Company)
- 2491 - Wood Preserving (1 Company)
- 2499 - Wood Products (1 Company)
- 2541 - Wood Partitions & Fixtures (1 Company)
- 2711 - Newspapers (5 Companies)
- 2721 - Periodicals, Manufacturing (5 Companies)
- 2731 - Book Publishing (1 Company)
- 2741 - Miscellaneous Publishing (4 Companies)
- 2752 - Commercial Printing, Lithographic (1 Company)
- 2759 - Commercial Printing (18 Companies)
- 2819 - Industrial Inorganic Chemicals (2 Companies)
- 2836 - Biological Products, Except Diagnostic (1 Company)
- 2893 - Printing Ink (1 Company)
- 2899 - Chemicals Preparations, Nec (1 Company)
- 2911 - Petroleum Refining (5 Companies)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (2 Companies)
- 3211 - Flat Glass (3 Companies)
- 3229 - Pressed & Blown Glass, Nec (1 Company)
- 3272 - Concrete Products (1 Company)
- 3273 - Ready Mixed Concrete (1 Company)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3444 - Sheet Metalwork (4 Companies)
- 3448 - Prefabricated Metal Buildings & Components (1 Company)
- 3524 - Lawn And Garden Equipment (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (2 Companies)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (5 Companies)
- 3589 - Service Industry Machinery (1 Company)
- 3599 - Industrial Machinery (2 Companies)
- 3621 - Motors And Generators (1 Company)
- 3625 - Relays And Industrial Controls (1 Company)
- 3639 - Household Appliances (1 Company)
- 3648 - Lighting Equipment (1 Company)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (3 Companies)
- 3714 - Motor Vehicle Parts And Accessories (2 Companies)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3792 - Travel Trailers And Campers (3 Companies)
- 3799 - Transportation Equipment (6 Companies)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (8 Companies)
- 3911 - Jewelry, Precious Metal (2 Companies)
- 3915 - Jewelers Materials And Lapidary Work (1 Company)
- 3944 - Games, Toys And Childrens Vehicles (1 Company)
- 3949 - Sporting And Athletic Goods (5 Companies)
- 3993 - Signs And Advertising Specialties (8 Companies)
- 3999 - Manufacturing Industries (1 Company)
- 4111 - Local & Suburban Transit (2 Companies)
- 4119 - Local Passenger Transportation (23 Companies)
- 4121 - Taxicabs (14 Companies)
- 4212 - Local Trucking, Without Storage (35 Companies)
- 4213 - Trucking, Except Local (19 Companies)
