- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (1 Company)
- 0741 - Veterinary Services For Livestock (1 Company)
- 0742 - Veterinary Services, Specialties (2 Companies)
- 0752 - Animal Specialty Services (3 Companies)
- 0811 - Timber Tracts (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (16 Companies)
- 1522 - Residential Construction (4 Companies)
- 1542 - Nonresidential Construction (9 Companies)
- 1611 - Highway And Street Construction (4 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (17 Companies)
- 1721 - Painting And Paper Hanging (2 Companies)
- 1731 - Electrical Work (2 Companies)
- 1742 - Plastering, Drywall And Insulation (3 Companies)
- 1751 - Carpentry Work (2 Companies)
- 1771 - Concrete Work (2 Companies)
- 1794 - Excavation Work (2 Companies)
- 1799 - Special Trade Contractors (5 Companies)
- 2411 - Logging (2 Companies)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2621 - Paper Mills (6 Companies)
- 2653 - Corrugated & Solid Fiber Boxes (1 Company)
- 2679 - Converted Paper & Paperboard Prods, Nec (4 Companies)
- 2711 - Newspapers (1 Company)
- 2759 - Commercial Printing (2 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2911 - Petroleum Refining (3 Companies)
- 3229 - Pressed & Blown Glass, Nec (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3599 - Industrial Machinery (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3721 - Aircraft (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (1 Company)
- 3993 - Signs And Advertising Specialties (1 Company)
- 3999 - Manufacturing Industries (1 Company)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4119 - Local Passenger Transportation (3 Companies)
- 4121 - Taxicabs (1 Company)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4212 - Local Trucking, Without Storage (4 Companies)
- 4213 - Trucking, Except Local (3 Companies)
- 4214 - Local Trucking With Storage (2 Companies)
- 4215 - Courier Services, Except By Air (1 Company)
- 4225 - General Warehousing And Storage (5 Companies)
- 4226 - Special Warehousing And Storage (4 Companies)
- 4311 - U S Postal Service (8 Companies)
- 4493 - Marinas (1 Company)
