- 0139 - Field Crops, Except Cash Grain (2 Companies)
- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (7 Companies)
- 0254 - Poultry Hatcheries (1 Company)
- 0272 - Horse And Other Equines (1 Company)
- 0291 - General Farms, Primarily Animals (3 Companies)
- 0741 - Veterinary Services For Livestock (6 Companies)
- 0742 - Veterinary Services, Specialties (13 Companies)
- 0751 - Livestock Services, Except Veterinary (2 Companies)
- 0752 - Animal Specialty Services (10 Companies)
- 0781 - Landscape Counseling And Planning (15 Companies)
- 0782 - Lawn And Garden Services (22 Companies)
- 0783 - Ornamental Shrub And Tree Services (9 Companies)
- 0851 - Forestry Services (2 Companies)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1081 - Metal Mining Services (1 Company)
- 1241 - Coal Mining Services (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (27 Companies)
- 1522 - Residential Construction (9 Companies)
- 1542 - Nonresidential Construction (9 Companies)
- 1611 - Highway And Street Construction (3 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (31 Companies)
- 1721 - Painting And Paper Hanging (8 Companies)
- 1731 - Electrical Work (8 Companies)
- 1741 - Masonry And Other Stonework (1 Company)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (3 Companies)
- 1751 - Carpentry Work (2 Companies)
- 1752 - Floor Laying & Floor Work (2 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (16 Companies)
- 1771 - Concrete Work (12 Companies)
- 1781 - Water Well Drilling (4 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1794 - Excavation Work (2 Companies)
- 1799 - Special Trade Contractors (16 Companies)
- 2082 - Malt Beverages (2 Companies)
- 2399 - Fabricated Textile Products (1 Company)
- 2411 - Logging (1 Company)
- 2439 - Structural Wood Members (2 Companies)
- 2711 - Newspapers (1 Company)
- 2741 - Miscellaneous Publishing (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3211 - Flat Glass (1 Company)
- 3253 - Ceramic Wall Update Master_sic Tile (1 Company)
- 3441 - Fabricated Structural Metal (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3569 - General Industrial Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3585 - Refrigeration And Heating Equipment (1 Company)
- 3599 - Industrial Machinery (1 Company)
- 3624 - Carbon And Graphite Products (1 Company)
- 3799 - Transportation Equipment (2 Companies)
- 3823 - Process Control Instruments (1 Company)
- 3873 - Watches, Clocks, Watchcases And Parts (1 Company)
- 3915 - Jewelers Materials And Lapidary Work (1 Company)
- 3944 - Games, Toys And Childrens Vehicles (1 Company)
- 3949 - Sporting And Athletic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 4011 - Railroads, Line Haul Operating (3 Companies)
- 4119 - Local Passenger Transportation (2 Companies)
- 4212 - Local Trucking, Without Storage (10 Companies)
- 4213 - Trucking, Except Local (6 Companies)
- 4214 - Local Trucking With Storage (1 Company)
- 4215 - Courier Services, Except By Air (4 Companies)
- 4225 - General Warehousing And Storage (17 Companies)
- 4226 - Special Warehousing And Storage (7 Companies)
- 4311 - U S Postal Service (9 Companies)
- 4481 - Deep Sea Passenger Transportation, Except Ferry (1 Company)
- 4493 - Marinas (1 Company)
- 4499 - Water Transportation Services (1 Company)
- 4522 - Air Transportation, Nonscheduled (1 Company)
- 4581 - Airports, Flying Fields & Services (1 Company)
- 4724 - Travel Agencies (1 Company)
- 4725 - Tour Operators (2 Companies)
- 4731 - Freight Transportation Arrangement (6 Companies)
- 4812 - Radiotelephone Communications (5 Companies)
- 4813 - Telephone Communication Except Radio (12 Companies)
- 4832 - Radio Broadcasting Stations (1 Company)
- 4833 - Television Broadcasting Stations (1 Company)
- 4841 - Cable And Other Pay Television Services (12 Companies)
- 4899 - Communication Services, Nec (1 Company)
- 4911 - Electric Services (1 Company)
- 4941 - Water Supply Systems (2 Companies)
- 4953 - Refuse Systems (7 Companies)
- 4959 - Sanitary Services (2 Companies)
- 5012 - Automobiles And Other Motor Vehicles (1 Company)
- 5013 - Motor Vehicle Supplies And New Parts (3 Companies)
- 5015 - Motor Vehicle Parts, Used (1 Company)
- 5023 - Homefurnishings (1 Company)
- 5032 - Brick, Stone And Related Material (3 Companies)
- 5033 - Roofing, Siding And Insulation (2 Companies)
- 5039 - Construction Materials (1 Company)
- 5044 - Office Equipment (1 Company)
- 5045 - Computers, Peripherals And Software (1 Company)
- 5047 - Medical And Hospital Equipment (2 Companies)
- 5051 - Metal Service Centers And Offices (1 Company)
