- 0181 - Ornamental Nursery Products (2 Companies)
- 0191 - General Farms, Primarily Crop (7 Companies)
- 0241 - Dairy Farms (2 Companies)
- 0272 - Horse And Other Equines (1 Company)
- 0711 - Soil Preparation Services (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (19 Companies)
- 0742 - Veterinary Services, Specialties (21 Companies)
- 0752 - Animal Specialty Services (36 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (32 Companies)
- 0782 - Lawn And Garden Services (39 Companies)
- 0783 - Ornamental Shrub And Tree Services (13 Companies)
- 1381 - Drilling Oil And Gas Wells (1 Company)
- 1382 - Oil And Gas Exploration Services (1 Company)
- 1389 - Oil And Gas Field Services (1 Company)
- 1459 - Clay And Related Minerals (1 Company)
- 1500 - General Contractors (3 Companies)
- 1521 - Single Family Housing Construction (114 Companies)
- 1522 - Residential Construction (7 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (34 Companies)
- 1611 - Highway And Street Construction (12 Companies)
- 1623 - Water, Sewer And Utility Lines (9 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (114 Companies)
- 1721 - Painting And Paper Hanging (16 Companies)
- 1731 - Electrical Work (20 Companies)
- 1741 - Masonry And Other Stonework (8 Companies)
- 1742 - Plastering, Drywall And Insulation (11 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (2 Companies)
- 1751 - Carpentry Work (28 Companies)
- 1752 - Floor Laying & Floor Work (7 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (39 Companies)
- 1771 - Concrete Work (24 Companies)
- 1781 - Water Well Drilling (9 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1794 - Excavation Work (14 Companies)
- 1795 - Wrecking & Demolition Work (2 Companies)
- 1799 - Special Trade Contractors (44 Companies)
- 2051 - Bread, Cake & Related Products (2 Companies)
- 2082 - Malt Beverages (2 Companies)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2099 - Food Preparations (1 Company)
- 2392 - Household Furnishings, Nec (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2395 - Pleating & Stitching (2 Companies)
- 2411 - Logging (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (4 Companies)
- 2499 - Wood Products (1 Company)
