- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (4 Companies)
- 0291 - General Farms, Primarily Animals (1 Company)
- 0741 - Veterinary Services For Livestock (3 Companies)
- 0742 - Veterinary Services, Specialties (5 Companies)
- 0752 - Animal Specialty Services (5 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (1 Company)
- 0782 - Lawn And Garden Services (5 Companies)
- 0783 - Ornamental Shrub And Tree Services (5 Companies)
- 0921 - Fish Hatcheries And Preserves (1 Company)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1521 - Single Family Housing Construction (27 Companies)
- 1522 - Residential Construction (1 Company)
- 1542 - Nonresidential Construction (13 Companies)
- 1611 - Highway And Street Construction (2 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (15 Companies)
- 1721 - Painting And Paper Hanging (10 Companies)
- 1731 - Electrical Work (2 Companies)
- 1751 - Carpentry Work (8 Companies)
- 1752 - Floor Laying & Floor Work (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (1 Company)
- 1771 - Concrete Work (5 Companies)
- 1794 - Excavation Work (2 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1799 - Special Trade Contractors (10 Companies)
- 2098 - Macaroni, & Spaghetti (1 Company)
- 2353 - Hats, Caps & Millinery (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2431 - Millwork (4 Companies)
- 2711 - Newspapers (1 Company)
- 2759 - Commercial Printing (1 Company)
- 2911 - Petroleum Refining (3 Companies)
- 3089 - Plastics Products (1 Company)
- 3271 - Concrete Block & Brick (1 Company)
- 3272 - Concrete Products (2 Companies)
- 3315 - Steel Wiredrawing, Nails & Spikes (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3444 - Sheet Metalwork (4 Companies)
- 3471 - Plating And Polishing (2 Companies)
- 3495 - Wire Springs (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (2 Companies)
- 3545 - Machine Tool Accessories (2 Companies)
- 3589 - Service Industry Machinery (1 Company)
- 3679 - Electronic Components (2 Companies)
- 3711 - Motor Vehicles And Car Bodies (5 Companies)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)