- 0181 - Ornamental Nursery Products (3 Companies)
- 0191 - General Farms, Primarily Crop (5 Companies)
- 0241 - Dairy Farms (1 Company)
- 0272 - Horse And Other Equines (1 Company)
- 0741 - Veterinary Services For Livestock (11 Companies)
- 0742 - Veterinary Services, Specialties (11 Companies)
- 0752 - Animal Specialty Services (18 Companies)
- 0781 - Landscape Counseling And Planning (16 Companies)
- 0782 - Lawn And Garden Services (17 Companies)
- 0783 - Ornamental Shrub And Tree Services (7 Companies)
- 0851 - Forestry Services (2 Companies)
- 1311 - Crude Petroleum And Natural Gas (1 Company)
- 1389 - Oil And Gas Field Services (2 Companies)
- 1422 - Crushed And Broken Limestone (1 Company)
- 1429 - Crushed And Broken Stone (1 Company)
- 1500 - General Contractors (3 Companies)
- 1521 - Single Family Housing Construction (80 Companies)
- 1522 - Residential Construction (16 Companies)
- 1541 - Industrial Buildings And Warehouses (3 Companies)
- 1542 - Nonresidential Construction (23 Companies)
- 1611 - Highway And Street Construction (12 Companies)
- 1622 - Bridge, Tunnel And Elevated Highway Construction (1 Company)
- 1623 - Water, Sewer And Utility Lines (4 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (70 Companies)
- 1721 - Painting And Paper Hanging (5 Companies)
- 1731 - Electrical Work (15 Companies)
- 1742 - Plastering, Drywall And Insulation (4 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (5 Companies)
- 1751 - Carpentry Work (5 Companies)
- 1752 - Floor Laying & Floor Work (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (23 Companies)
- 1771 - Concrete Work (21 Companies)
- 1781 - Water Well Drilling (1 Company)
- 1791 - Structural Steel Erection (2 Companies)
- 1793 - Glass & Glazing Work (1 Company)
- 1794 - Excavation Work (1 Company)
- 1795 - Wrecking & Demolition Work (2 Companies)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (28 Companies)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2086 - Bottled & Canned Soft Drinks (2 Companies)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2299 - Textile Goods (1 Company)
- 2321 - Mens & Boys Furnishings (1 Company)
- 2395 - Pleating & Stitching (5 Companies)
- 2421 - Sawmills & Planing Mills, General (3 Companies)
- 2431 - Millwork (2 Companies)
- 2434 - Wood Kitchen Cabinets (1 Company)
- 2439 - Structural Wood Members (1 Company)
