- 0191 - General Farms, Primarily Crop (1 Company)
- 0741 - Veterinary Services For Livestock (3 Companies)
- 0742 - Veterinary Services, Specialties (4 Companies)
- 0752 - Animal Specialty Services (5 Companies)
- 0781 - Landscape Counseling And Planning (3 Companies)
- 0782 - Lawn And Garden Services (10 Companies)
- 0811 - Timber Tracts (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (29 Companies)
- 1522 - Residential Construction (2 Companies)
- 1542 - Nonresidential Construction (5 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (22 Companies)
- 1721 - Painting And Paper Hanging (1 Company)
- 1731 - Electrical Work (4 Companies)
- 1741 - Masonry And Other Stonework (1 Company)
- 1742 - Plastering, Drywall And Insulation (3 Companies)
- 1751 - Carpentry Work (1 Company)
- 1752 - Floor Laying & Floor Work (2 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (2 Companies)
- 1771 - Concrete Work (1 Company)
- 1781 - Water Well Drilling (1 Company)
- 1799 - Special Trade Contractors (4 Companies)
- 2082 - Malt Beverages (2 Companies)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2741 - Miscellaneous Publishing (2 Companies)
- 2759 - Commercial Printing (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3446 - Architectural Metalwork (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3699 - Electrical Equipment And Supplies (4 Companies)
- 3792 - Travel Trailers And Campers (5 Companies)
- 3822 - Environmental Controls (2 Companies)
- 3949 - Sporting And Athletic Goods (1 Company)
- 4119 - Local Passenger Transportation (3 Companies)
- 4121 - Taxicabs (1 Company)
- 4212 - Local Trucking, Without Storage (9 Companies)
- 4213 - Trucking, Except Local (2 Companies)
- 4215 - Courier Services, Except By Air (1 Company)
- 4225 - General Warehousing And Storage (6 Companies)
- 4226 - Special Warehousing And Storage (7 Companies)
- 4311 - U S Postal Service (7 Companies)
- 4493 - Marinas (3 Companies)
- 4522 - Air Transportation, Nonscheduled (1 Company)
- 4725 - Tour Operators (1 Company)
- 4731 - Freight Transportation Arrangement (4 Companies)
- 4812 - Radiotelephone Communications (9 Companies)
- 4813 - Telephone Communication Except Radio (13 Companies)
- 4911 - Electric Services (1 Company)
