- 0139 - Field Crops, Except Cash Grain (3 Companies)
- 0191 - General Farms, Primarily Crop (3 Companies)
- 0291 - General Farms, Primarily Animals (2 Companies)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (7 Companies)
- 0752 - Animal Specialty Services (12 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (4 Companies)
- 0782 - Lawn And Garden Services (6 Companies)
- 0921 - Fish Hatcheries And Preserves (2 Companies)
- 0971 - Hunting, Trapping And Game Propagation (5 Companies)
- 1389 - Oil And Gas Field Services (2 Companies)
- 1500 - General Contractors (3 Companies)
- 1521 - Single Family Housing Construction (78 Companies)
- 1522 - Residential Construction (6 Companies)
- 1541 - Industrial Buildings And Warehouses (3 Companies)
- 1542 - Nonresidential Construction (21 Companies)
- 1611 - Highway And Street Construction (9 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (4 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (60 Companies)
- 1721 - Painting And Paper Hanging (3 Companies)
- 1731 - Electrical Work (15 Companies)
- 1741 - Masonry And Other Stonework (6 Companies)
- 1742 - Plastering, Drywall And Insulation (4 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (3 Companies)
- 1751 - Carpentry Work (3 Companies)
- 1752 - Floor Laying & Floor Work (3 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (10 Companies)
- 1771 - Concrete Work (10 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1795 - Wrecking & Demolition Work (5 Companies)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (31 Companies)
- 2011 - Meat Packing Plants (1 Company)
- 2099 - Food Preparations (3 Companies)
- 2211 - Broadwoven Fabric Mills, Cotton (1 Company)
- 2299 - Textile Goods (3 Companies)
- 2321 - Mens & Boys Furnishings (3 Companies)
- 2335 - Womens, Juniors & Misses Dresses (1 Company)
- 2341 - Womens & Childrens Underwear (1 Company)
- 2361 - Girls & Childrens Dresses, Blouses (2 Companies)
- 2369 - Girls & Childrens Outerwear (1 Company)
- 2395 - Pleating & Stitching (1 Company)
- 2399 - Fabricated Textile Products (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (1 Company)
- 2448 - Wood Pallets & Skids (1 Company)
- 2499 - Wood Products (1 Company)
- 2621 - Paper Mills (5 Companies)
- 2679 - Converted Paper & Paperboard Prods, Nec (1 Company)
- 2711 - Newspapers (4 Companies)
- 2752 - Commercial Printing, Lithographic (1 Company)
- 2759 - Commercial Printing (12 Companies)
- 2813 - Industrial Gases (2 Companies)
- 2819 - Industrial Inorganic Chemicals (6 Companies)
- 2844 - Perfumes, Cosmetics & Other Toilet Preparations (1 Company)
- 2851 - Paint & Allied Products (2 Companies)
- 2911 - Petroleum Refining (3 Companies)
- 3069 - Fabricated Rubber Products (1 Company)
- 3089 - Plastics Products (8 Companies)
- 3211 - Flat Glass (1 Company)
- 3253 - Ceramic Wall Update Master_sic Tile (1 Company)
- 3273 - Ready Mixed Concrete (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (4 Companies)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3442 - Metal Doors, Sash & Trim (1 Company)
- 3444 - Sheet Metalwork (5 Companies)
- 3469 - Metal Stampings (1 Company)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3491 - Industrial Valves (1 Company)
- 3519 - Internal Combustion Engines (3 Companies)
- 3542 - Machine Tools, Metal Forming Type (2 Companies)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (4 Companies)
- 3545 - Machine Tool Accessories (4 Companies)
- 3546 - Power Driven Handtools (1 Company)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (7 Companies)
- 3599 - Industrial Machinery (9 Companies)
- 3613 - Switchgear And Switchboard Apparatus (1 Company)
- 3634 - Electric Housewares And Fans (2 Companies)
- 3651 - Household Audio And Video Equipment (1 Company)
- 3663 - Radio And Tv Communications Equipment (2 Companies)
- 3672 - Printed Circuit Boards (1 Company)
- 3699 - Electrical Equipment And Supplies (12 Companies)
- 3714 - Motor Vehicle Parts And Accessories (3 Companies)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3792 - Travel Trailers And Campers (2 Companies)
- 3799 - Transportation Equipment (2 Companies)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (3 Companies)
- 3851 - Ophthalmic Goods (3 Companies)
- 3861 - Photographic Equipment And Supplies (1 Company)
- 3911 - Jewelry, Precious Metal (2 Companies)
- 3949 - Sporting And Athletic Goods (2 Companies)
- 3953 - Marking Devices (1 Company)
- 3993 - Signs And Advertising Specialties (10 Companies)
- 3999 - Manufacturing Industries (7 Companies)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4111 - Local & Suburban Transit (7 Companies)
- 4119 - Local Passenger Transportation (27 Companies)
