- 0139 - Field Crops, Except Cash Grain (2 Companies)
- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (2 Companies)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (5 Companies)
- 0752 - Animal Specialty Services (1 Company)
- 0781 - Landscape Counseling And Planning (1 Company)
- 0782 - Lawn And Garden Services (2 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 0811 - Timber Tracts (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (14 Companies)
- 1522 - Residential Construction (1 Company)
- 1542 - Nonresidential Construction (8 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (17 Companies)
- 1721 - Painting And Paper Hanging (1 Company)
- 1731 - Electrical Work (1 Company)
- 1741 - Masonry And Other Stonework (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (7 Companies)
- 1781 - Water Well Drilling (2 Companies)
- 1794 - Excavation Work (4 Companies)
- 1799 - Special Trade Contractors (5 Companies)
- 2431 - Millwork (1 Company)
- 2741 - Miscellaneous Publishing (1 Company)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
- 3799 - Transportation Equipment (1 Company)
- 3949 - Sporting And Athletic Goods (1 Company)
- 4212 - Local Trucking, Without Storage (2 Companies)
- 4215 - Courier Services, Except By Air (2 Companies)
- 4225 - General Warehousing And Storage (1 Company)
- 4226 - Special Warehousing And Storage (1 Company)
- 4311 - U S Postal Service (4 Companies)
- 4731 - Freight Transportation Arrangement (4 Companies)
- 4813 - Telephone Communication Except Radio (1 Company)
- 4911 - Electric Services (2 Companies)
- 4925 - Gas Production And/Or Distribution (1 Company)
- 4931 - Electric And Other Services Combined (1 Company)
- 4941 - Water Supply Systems (3 Companies)
- 4953 - Refuse Systems (3 Companies)
- 4959 - Sanitary Services (2 Companies)
- 5015 - Motor Vehicle Parts, Used (1 Company)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (1 Company)
- 5044 - Office Equipment (1 Company)
- 5045 - Computers, Peripherals And Software (1 Company)
- 5047 - Medical And Hospital Equipment (1 Company)
- 5049 - Professional Equipment, Nec (1 Company)
