- 0181 - Ornamental Nursery Products (2 Companies)
- 0191 - General Farms, Primarily Crop (2 Companies)
- 0241 - Dairy Farms (2 Companies)
- 0291 - General Farms, Primarily Animals (1 Company)
- 0711 - Soil Preparation Services (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (13 Companies)
- 0742 - Veterinary Services, Specialties (26 Companies)
- 0752 - Animal Specialty Services (14 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (7 Companies)
- 0782 - Lawn And Garden Services (14 Companies)
- 0783 - Ornamental Shrub And Tree Services (7 Companies)
- 0811 - Timber Tracts (2 Companies)
- 0921 - Fish Hatcheries And Preserves (1 Company)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1381 - Drilling Oil And Gas Wells (1 Company)
- 1500 - General Contractors (5 Companies)
- 1521 - Single Family Housing Construction (59 Companies)
- 1522 - Residential Construction (14 Companies)
- 1541 - Industrial Buildings And Warehouses (2 Companies)
- 1542 - Nonresidential Construction (10 Companies)
- 1611 - Highway And Street Construction (10 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (80 Companies)
- 1721 - Painting And Paper Hanging (5 Companies)
- 1731 - Electrical Work (9 Companies)
- 1742 - Plastering, Drywall And Insulation (5 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (8 Companies)
- 1752 - Floor Laying & Floor Work (5 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (25 Companies)
- 1771 - Concrete Work (9 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1793 - Glass & Glazing Work (2 Companies)
- 1794 - Excavation Work (4 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (27 Companies)
- 2024 - Ice Cream & Frozen Desserts (2 Companies)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2082 - Malt Beverages (1 Company)
- 2121 - Cigars (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2395 - Pleating & Stitching (3 Companies)
- 2399 - Fabricated Textile Products (1 Company)
- 2426 - Hardwood Dimension & Flooring Mills (1 Company)
- 2515 - Mattress & Bedsprings (2 Companies)
- 2521 - Wood Office Furniture (1 Company)
- 2591 - Drapery Hardware, & Window Blinds & Shades (2 Companies)
- 2677 - Envelopes (1 Company)
- 2711 - Newspapers (5 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2741 - Miscellaneous Publishing (1 Company)
- 2759 - Commercial Printing (9 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2834 - Pharmaceutical Preparations (2 Companies)
- 2851 - Paint & Allied Products (1 Company)
- 2875 - Fertilizers, Mixing Only (1 Company)
- 2899 - Chemicals Preparations, Nec (1 Company)
- 2911 - Petroleum Refining (3 Companies)
- 2951 - Asphalt Paving Mixtures & Blocks (2 Companies)
- 3021 - Rubber & Plastics Footwear (1 Company)
- 3211 - Flat Glass (2 Companies)
- 3229 - Pressed & Blown Glass, Nec (1 Company)
- 3272 - Concrete Products (1 Company)
- 3369 - Nonferrous Foundries (1 Company)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3571 - Electronic Computers (1 Company)
- 3578 - Calculating And Accounting Equipment (4 Companies)
- 3635 - Household Vacuum Cleaners (1 Company)
- 3645 - Residential Lighting Fixtures (1 Company)
- 3648 - Lighting Equipment (1 Company)
- 3663 - Radio And Tv Communications Equipment (4 Companies)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (2 Companies)
- 3792 - Travel Trailers And Campers (2 Companies)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (9 Companies)
- 3911 - Jewelry, Precious Metal (1 Company)
- 3949 - Sporting And Athletic Goods (6 Companies)
- 3993 - Signs And Advertising Specialties (5 Companies)
- 3999 - Manufacturing Industries (3 Companies)
- 4111 - Local & Suburban Transit (3 Companies)
- 4119 - Local Passenger Transportation (7 Companies)
- 4121 - Taxicabs (3 Companies)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4141 - Local Bus Charter Service (1 Company)
- 4142 - Bus Charter Service, Except Local (1 Company)
- 4212 - Local Trucking, Without Storage (18 Companies)
- 4213 - Trucking, Except Local (7 Companies)
- 4214 - Local Trucking With Storage (4 Companies)
- 4215 - Courier Services, Except By Air (8 Companies)
- 4225 - General Warehousing And Storage (20 Companies)
- 4226 - Special Warehousing And Storage (10 Companies)
- 4311 - U S Postal Service (30 Companies)
