- 0139 - Field Crops, Except Cash Grain (1 Company)
- 0161 - Vegetable And Melons (1 Company)
- 0181 - Ornamental Nursery Products (3 Companies)
- 0191 - General Farms, Primarily Crop (5 Companies)
- 0241 - Dairy Farms (1 Company)
- 0291 - General Farms, Primarily Animals (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (9 Companies)
- 0752 - Animal Specialty Services (12 Companies)
- 0781 - Landscape Counseling And Planning (24 Companies)
- 0782 - Lawn And Garden Services (29 Companies)
- 0783 - Ornamental Shrub And Tree Services (2 Companies)
- 1499 - Miscellaneous Nonmetallic Minerals (1 Company)
- 1500 - General Contractors (8 Companies)
- 1521 - Single Family Housing Construction (113 Companies)
- 1522 - Residential Construction (13 Companies)
- 1541 - Industrial Buildings And Warehouses (2 Companies)
- 1542 - Nonresidential Construction (41 Companies)
- 1611 - Highway And Street Construction (14 Companies)
- 1623 - Water, Sewer And Utility Lines (4 Companies)
- 1629 - Heavy Construction (3 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (69 Companies)
- 1721 - Painting And Paper Hanging (29 Companies)
- 1731 - Electrical Work (29 Companies)
- 1741 - Masonry And Other Stonework (7 Companies)
- 1742 - Plastering, Drywall And Insulation (16 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (7 Companies)
- 1751 - Carpentry Work (19 Companies)
- 1752 - Floor Laying & Floor Work (9 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (31 Companies)
- 1771 - Concrete Work (27 Companies)
- 1781 - Water Well Drilling (4 Companies)
- 1791 - Structural Steel Erection (6 Companies)
- 1794 - Excavation Work (7 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1796 - Installing Building Equipment (4 Companies)
- 1799 - Special Trade Contractors (47 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2052 - Cookies & Crackers (1 Company)
- 2082 - Malt Beverages (1 Company)
- 2121 - Cigars (1 Company)
- 2211 - Broadwoven Fabric Mills, Cotton (1 Company)
- 2273 - Carpets & Rugs (2 Companies)
- 2331 - Womess & Misses Blouses & Shirts (1 Company)
- 2394 - Canvas & Related Products (1 Company)
- 2399 - Fabricated Textile Products (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (1 Company)
- 2499 - Wood Products (1 Company)
- 2541 - Wood Partitions & Fixtures (1 Company)
- 2621 - Paper Mills (4 Companies)
- 2653 - Corrugated & Solid Fiber Boxes (2 Companies)
- 2655 - Fiber Cans, Tubes, Drums & Similar Products (2 Companies)
- 2711 - Newspapers (2 Companies)
- 2721 - Periodicals, Manufacturing (3 Companies)
- 2741 - Miscellaneous Publishing (2 Companies)
- 2752 - Commercial Printing, Lithographic (3 Companies)
- 2754 - Commercial Printing, Gravure (1 Company)
- 2759 - Commercial Printing (6 Companies)
- 2796 - Platemaking Services (1 Company)
- 2819 - Industrial Inorganic Chemicals (2 Companies)
- 2833 - Medicinal Chemicals & Botanical (1 Company)
- 2841 - Soap & Other Detergents (1 Company)
- 2842 - Polishes And Sanitation Goods (2 Companies)
- 2851 - Paint & Allied Products (1 Company)
- 2893 - Printing Ink (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 2952 - Asphalt Felts & Coatings (1 Company)
- 3053 - Gaskets, Packing & Sealing Devices (1 Company)
- 3069 - Fabricated Rubber Products (1 Company)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (4 Companies)
- 3211 - Flat Glass (3 Companies)
- 3299 - Nonmetallic Mineral Products (1 Company)
- 3312 - Blast Furnaces And Steel Mills (1 Company)
- 3421 - Cutlery (1 Company)
- 3423 - Hand & Edge Tools (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3441 - Fabricated Structural Metal (2 Companies)
- 3443 - Fabricated Plate Work (Boiler Shops) (1 Company)
- 3444 - Sheet Metalwork (11 Companies)
- 3451 - Screw Machine Products (2 Companies)
- 3479 - Metal Coating & Allied Services (5 Companies)
- 3519 - Internal Combustion Engines (1 Company)
- 3543 - Industrial Patterns (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (2 Companies)
- 3545 - Machine Tool Accessories (3 Companies)
- 3553 - Woodworking Machinery (1 Company)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (10 Companies)
- 3599 - Industrial Machinery (2 Companies)
- 3635 - Household Vacuum Cleaners (1 Company)
- 3645 - Residential Lighting Fixtures (1 Company)
- 3674 - Semiconductors And Related Devices (1 Company)
- 3679 - Electronic Components (2 Companies)
- 3699 - Electrical Equipment And Supplies (4 Companies)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
