- 0181 - Ornamental Nursery Products (2 Companies)
- 0241 - Dairy Farms (1 Company)
- 0252 - Chicken Eggs (1 Company)
- 0291 - General Farms, Primarily Animals (2 Companies)
- 0741 - Veterinary Services For Livestock (1 Company)
- 0742 - Veterinary Services, Specialties (1 Company)
- 0752 - Animal Specialty Services (7 Companies)
- 0781 - Landscape Counseling And Planning (7 Companies)
- 0782 - Lawn And Garden Services (6 Companies)
- 0783 - Ornamental Shrub And Tree Services (3 Companies)
- 1500 - General Contractors (2 Companies)
- 1521 - Single Family Housing Construction (37 Companies)
- 1522 - Residential Construction (16 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (12 Companies)
- 1611 - Highway And Street Construction (4 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (40 Companies)
- 1721 - Painting And Paper Hanging (2 Companies)
- 1731 - Electrical Work (7 Companies)
- 1741 - Masonry And Other Stonework (3 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (4 Companies)
- 1752 - Floor Laying & Floor Work (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (3 Companies)
- 1771 - Concrete Work (6 Companies)
- 1781 - Water Well Drilling (1 Company)
- 1794 - Excavation Work (1 Company)
- 1799 - Special Trade Contractors (7 Companies)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2431 - Millwork (1 Company)
- 2448 - Wood Pallets & Skids (2 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2759 - Commercial Printing (2 Companies)
- 2911 - Petroleum Refining (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3089 - Plastics Products (1 Company)
- 3272 - Concrete Products (1 Company)
- 3273 - Ready Mixed Concrete (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3469 - Metal Stampings (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3545 - Machine Tool Accessories (2 Companies)
- 3578 - Calculating And Accounting Equipment (5 Companies)
- 3599 - Industrial Machinery (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3792 - Travel Trailers And Campers (3 Companies)
- 3799 - Transportation Equipment (4 Companies)
- 3873 - Watches, Clocks, Watchcases And Parts (1 Company)