- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (4 Companies)
- 0711 - Soil Preparation Services (1 Company)
- 0741 - Veterinary Services For Livestock (3 Companies)
- 0742 - Veterinary Services, Specialties (5 Companies)
- 0752 - Animal Specialty Services (4 Companies)
- 0781 - Landscape Counseling And Planning (3 Companies)
- 0782 - Lawn And Garden Services (4 Companies)
- 0783 - Ornamental Shrub And Tree Services (3 Companies)
- 0811 - Timber Tracts (2 Companies)
- 1422 - Crushed And Broken Limestone (1 Company)
- 1429 - Crushed And Broken Stone (1 Company)
- 1521 - Single Family Housing Construction (19 Companies)
- 1522 - Residential Construction (2 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (9 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (13 Companies)
- 1721 - Painting And Paper Hanging (3 Companies)
- 1731 - Electrical Work (5 Companies)
- 1742 - Plastering, Drywall And Insulation (1 Company)
- 1751 - Carpentry Work (3 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (3 Companies)
- 1771 - Concrete Work (2 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1794 - Excavation Work (3 Companies)
- 1799 - Special Trade Contractors (10 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2084 - Wines, Brandy & Brandy Spirits (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2439 - Structural Wood Members (2 Companies)
- 2621 - Paper Mills (1 Company)
- 2711 - Newspapers (2 Companies)
- 2759 - Commercial Printing (2 Companies)
- 2875 - Fertilizers, Mixing Only (1 Company)
- 2911 - Petroleum Refining (2 Companies)
- 3089 - Plastics Products (1 Company)
- 3211 - Flat Glass (1 Company)
- 3423 - Hand & Edge Tools (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3599 - Industrial Machinery (2 Companies)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3792 - Travel Trailers And Campers (1 Company)
- 3799 - Transportation Equipment (1 Company)
- 3993 - Signs And Advertising Specialties (1 Company)
- 4111 - Local & Suburban Transit (3 Companies)
- 4119 - Local Passenger Transportation (3 Companies)