- 0116 - Soybeans (1 Company)
- 0191 - General Farms, Primarily Crop (5 Companies)
- 0711 - Soil Preparation Services (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (7 Companies)
- 0742 - Veterinary Services, Specialties (8 Companies)
- 0752 - Animal Specialty Services (4 Companies)
- 0781 - Landscape Counseling And Planning (7 Companies)
- 0782 - Lawn And Garden Services (9 Companies)
- 0783 - Ornamental Shrub And Tree Services (4 Companies)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (35 Companies)
- 1522 - Residential Construction (6 Companies)
- 1542 - Nonresidential Construction (9 Companies)
- 1611 - Highway And Street Construction (7 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (43 Companies)
- 1721 - Painting And Paper Hanging (5 Companies)
- 1731 - Electrical Work (5 Companies)
- 1741 - Masonry And Other Stonework (1 Company)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (2 Companies)
- 1751 - Carpentry Work (10 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (15 Companies)
- 1771 - Concrete Work (9 Companies)
- 1794 - Excavation Work (2 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1799 - Special Trade Contractors (15 Companies)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2395 - Pleating & Stitching (2 Companies)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2511 - Wood Household Furniture (1 Company)
- 2514 - Metal Household Furniture (1 Company)
- 2711 - Newspapers (1 Company)
- 2759 - Commercial Printing (3 Companies)
- 2813 - Industrial Gases (1 Company)
- 2834 - Pharmaceutical Preparations (1 Company)
- 2911 - Petroleum Refining (2 Companies)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3069 - Fabricated Rubber Products (4 Companies)
- 3111 - Leather Tanning & Finishing (1 Company)
- 3272 - Concrete Products (3 Companies)
- 3292 - Asbestos Products (4 Companies)
- 3315 - Steel Wiredrawing, Nails & Spikes (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (2 Companies)
- 3444 - Sheet Metalwork (2 Companies)
- 3471 - Plating And Polishing (3 Companies)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3545 - Machine Tool Accessories (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
