- 0139 - Field Crops, Except Cash Grain (1 Company)
- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (16 Companies)
- 0742 - Veterinary Services, Specialties (26 Companies)
- 0752 - Animal Specialty Services (20 Companies)
- 0781 - Landscape Counseling And Planning (12 Companies)
- 0782 - Lawn And Garden Services (9 Companies)
- 0783 - Ornamental Shrub And Tree Services (4 Companies)
- 1381 - Drilling Oil And Gas Wells (1 Company)
- 1389 - Oil And Gas Field Services (1 Company)
- 1500 - General Contractors (3 Companies)
- 1521 - Single Family Housing Construction (99 Companies)
- 1522 - Residential Construction (26 Companies)
- 1541 - Industrial Buildings And Warehouses (4 Companies)
- 1542 - Nonresidential Construction (37 Companies)
- 1611 - Highway And Street Construction (6 Companies)
- 1623 - Water, Sewer And Utility Lines (4 Companies)
- 1629 - Heavy Construction (3 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (61 Companies)
- 1721 - Painting And Paper Hanging (22 Companies)
- 1731 - Electrical Work (16 Companies)
- 1741 - Masonry And Other Stonework (2 Companies)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (6 Companies)
- 1752 - Floor Laying & Floor Work (5 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (9 Companies)
- 1771 - Concrete Work (7 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1793 - Glass & Glazing Work (1 Company)
- 1794 - Excavation Work (5 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (33 Companies)
- 2047 - Dog & Cat Food (1 Company)
- 2121 - Cigars (1 Company)
- 2211 - Broadwoven Fabric Mills, Cotton (2 Companies)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2299 - Textile Goods (1 Company)
- 2321 - Mens & Boys Furnishings (2 Companies)
- 2335 - Womens, Juniors & Misses Dresses (2 Companies)
- 2361 - Girls & Childrens Dresses, Blouses (2 Companies)
- 2394 - Canvas & Related Products (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2441 - Nailed Wood Boxes & Shook (1 Company)
- 2499 - Wood Products (1 Company)
- 2511 - Wood Household Furniture (1 Company)
- 2621 - Paper Mills (6 Companies)
- 2679 - Converted Paper & Paperboard Prods, Nec (2 Companies)
- 2711 - Newspapers (2 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2752 - Commercial Printing, Lithographic (1 Company)
- 2759 - Commercial Printing (3 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2851 - Paint & Allied Products (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 3069 - Fabricated Rubber Products (4 Companies)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (3 Companies)
- 3211 - Flat Glass (1 Company)
- 3299 - Nonmetallic Mineral Products (1 Company)
- 3429 - Hardware, Nec (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3471 - Plating And Polishing (2 Companies)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3545 - Machine Tool Accessories (1 Company)
- 3546 - Power Driven Handtools (1 Company)
- 3556 - Food Products Machinery (1 Company)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3569 - General Industrial Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (3 Companies)
- 3592 - Carburetors, Pistons, Rings And Valves (1 Company)
- 3599 - Industrial Machinery (1 Company)
- 3612 - Transformers, Except Electric (1 Company)
- 3634 - Electric Housewares And Fans (1 Company)
- 3645 - Residential Lighting Fixtures (1 Company)
- 3648 - Lighting Equipment (2 Companies)
- 3651 - Household Audio And Video Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
- 3761 - Guided Missiles And Space Vehicles (2 Companies)
- 3769 - Space Vehicle Equipment (2 Companies)
- 3792 - Travel Trailers And Campers (1 Company)
- 3851 - Ophthalmic Goods (1 Company)
- 3944 - Games, Toys And Childrens Vehicles (1 Company)
- 3949 - Sporting And Athletic Goods (2 Companies)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 3999 - Manufacturing Industries (1 Company)
- 4111 - Local & Suburban Transit (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4121 - Taxicabs (2 Companies)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4212 - Local Trucking, Without Storage (14 Companies)
- 4213 - Trucking, Except Local (7 Companies)
- 4215 - Courier Services, Except By Air (4 Companies)
- 4222 - Refrigerated Warehousing And Storage (2 Companies)
- 4225 - General Warehousing And Storage (9 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
