- 0175 - Deciduous Tree Fruits (1 Company)
- 0191 - General Farms, Primarily Crop (4 Companies)
- 0241 - Dairy Farms (3 Companies)
- 0291 - General Farms, Primarily Animals (2 Companies)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (3 Companies)
- 0752 - Animal Specialty Services (4 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (11 Companies)
- 0782 - Lawn And Garden Services (5 Companies)
- 0783 - Ornamental Shrub And Tree Services (4 Companies)
- 0811 - Timber Tracts (2 Companies)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (34 Companies)
- 1522 - Residential Construction (2 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (6 Companies)
- 1611 - Highway And Street Construction (3 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (19 Companies)
- 1721 - Painting And Paper Hanging (1 Company)
- 1731 - Electrical Work (7 Companies)
- 1741 - Masonry And Other Stonework (2 Companies)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (6 Companies)
- 1752 - Floor Laying & Floor Work (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (6 Companies)
- 1771 - Concrete Work (3 Companies)
- 1781 - Water Well Drilling (2 Companies)
- 1791 - Structural Steel Erection (6 Companies)
- 1799 - Special Trade Contractors (8 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2299 - Textile Goods (1 Company)
- 2411 - Logging (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2426 - Hardwood Dimension & Flooring Mills (1 Company)
- 2431 - Millwork (1 Company)
- 2434 - Wood Kitchen Cabinets (1 Company)
- 2491 - Wood Preserving (1 Company)
- 2499 - Wood Products (1 Company)
- 2541 - Wood Partitions & Fixtures (1 Company)
- 2621 - Paper Mills (2 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2759 - Commercial Printing (2 Companies)
- 2911 - Petroleum Refining (1 Company)
- 3211 - Flat Glass (1 Company)
- 3272 - Concrete Products (1 Company)
- 3273 - Ready Mixed Concrete (2 Companies)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3949 - Sporting And Athletic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 4119 - Local Passenger Transportation (2 Companies)
- 4131 - Intercity & Rural Bus Transportation (4 Companies)
- 4173 - Bus Terminal & Service Facilities (1 Company)
- 4212 - Local Trucking, Without Storage (9 Companies)
- 4213 - Trucking, Except Local (7 Companies)
- 4215 - Courier Services, Except By Air (2 Companies)
- 4225 - General Warehousing And Storage (8 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
- 4311 - U S Postal Service (6 Companies)
- 4493 - Marinas (5 Companies)
- 4581 - Airports, Flying Fields & Services (3 Companies)
- 4612 - Crude Petroleum Pipelines (1 Company)
- 4724 - Travel Agencies (2 Companies)
- 4731 - Freight Transportation Arrangement (7 Companies)
- 4812 - Radiotelephone Communications (1 Company)
- 4813 - Telephone Communication Except Radio (5 Companies)
- 4822 - Telegraph And Other Message Communications (1 Company)
- 4832 - Radio Broadcasting Stations (1 Company)
- 4841 - Cable And Other Pay Television Services (9 Companies)
- 4911 - Electric Services (4 Companies)
- 4925 - Gas Production And/Or Distribution (1 Company)
- 4941 - Water Supply Systems (2 Companies)
- 4953 - Refuse Systems (5 Companies)
- 5013 - Motor Vehicle Supplies And New Parts (2 Companies)
- 5014 - Tires And Tubes (2 Companies)
- 5015 - Motor Vehicle Parts, Used (2 Companies)
- 5023 - Homefurnishings (1 Company)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (2 Companies)
- 5032 - Brick, Stone And Related Material (7 Companies)
- 5039 - Construction Materials (2 Companies)
- 5044 - Office Equipment (1 Company)
- 5046 - Commercial Equipment (1 Company)
- 5047 - Medical And Hospital Equipment (3 Companies)
- 5049 - Professional Equipment, Nec (1 Company)
- 5063 - Electrical Apparatus And Equipment (1 Company)
- 5065 - Electronic Parts And Equipment, Nec (1 Company)
- 5072 - Hardware (2 Companies)
- 5074 - Plumbing And Hydronic Heating Supplies (1 Company)
- 5078 - Refrigeration Equipment & Supplies (1 Company)
- 5083 - Farm And Garden Machinery (1 Company)
- 5084 - Industrial Machinery And Equipment (4 Companies)
- 5085 - Industrial Supplies (2 Companies)
- 5087 - Service Establishment Equipment (1 Company)
- 5088 - Transportation Equipment And Supplies (1 Company)
