- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (12 Companies)
- 0711 - Soil Preparation Services (2 Companies)
- 0721 - Crop Planting And Protection (2 Companies)
- 0741 - Veterinary Services For Livestock (10 Companies)
- 0742 - Veterinary Services, Specialties (12 Companies)
- 0752 - Animal Specialty Services (14 Companies)
- 0781 - Landscape Counseling And Planning (9 Companies)
- 0782 - Lawn And Garden Services (17 Companies)
- 0783 - Ornamental Shrub And Tree Services (2 Companies)
- 1422 - Crushed And Broken Limestone (1 Company)
- 1500 - General Contractors (2 Companies)
- 1521 - Single Family Housing Construction (81 Companies)
- 1522 - Residential Construction (9 Companies)
- 1542 - Nonresidential Construction (28 Companies)
- 1611 - Highway And Street Construction (10 Companies)
- 1623 - Water, Sewer And Utility Lines (3 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (46 Companies)
- 1721 - Painting And Paper Hanging (7 Companies)
- 1731 - Electrical Work (25 Companies)
- 1741 - Masonry And Other Stonework (6 Companies)
- 1742 - Plastering, Drywall And Insulation (5 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (17 Companies)
- 1752 - Floor Laying & Floor Work (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (35 Companies)
- 1771 - Concrete Work (19 Companies)
- 1781 - Water Well Drilling (1 Company)
- 1794 - Excavation Work (6 Companies)
- 1795 - Wrecking & Demolition Work (4 Companies)
- 1799 - Special Trade Contractors (32 Companies)
- 2011 - Meat Packing Plants (2 Companies)
- 2015 - Poultry Slaughtering & Processing (3 Companies)
- 2086 - Bottled & Canned Soft Drinks (4 Companies)
- 2321 - Mens & Boys Furnishings (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2431 - Millwork (2 Companies)
- 2621 - Paper Mills (2 Companies)
- 2711 - Newspapers (6 Companies)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2741 - Miscellaneous Publishing (2 Companies)
- 2759 - Commercial Printing (8 Companies)
- 2796 - Platemaking Services (3 Companies)
- 2813 - Industrial Gases (3 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2899 - Chemicals Preparations, Nec (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3275 - Gypsum Products (1 Company)
- 3299 - Nonmetallic Mineral Products (1 Company)
- 3423 - Hand & Edge Tools (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (3 Companies)
- 3443 - Fabricated Plate Work (Boiler Shops) (2 Companies)
- 3444 - Sheet Metalwork (10 Companies)
- 3446 - Architectural Metalwork (2 Companies)
- 3479 - Metal Coating & Allied Services (3 Companies)
- 3524 - Lawn And Garden Equipment (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3545 - Machine Tool Accessories (1 Company)
- 3546 - Power Driven Handtools (1 Company)
- 3569 - General Industrial Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (3 Companies)
- 3599 - Industrial Machinery (2 Companies)
- 3633 - Household Laundry Equipment (2 Companies)
- 3651 - Household Audio And Video Equipment (1 Company)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (8 Companies)
- 3711 - Motor Vehicles And Car Bodies (16 Companies)
- 3792 - Travel Trailers And Campers (3 Companies)
- 3799 - Transportation Equipment (3 Companies)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (2 Companies)
- 3949 - Sporting And Athletic Goods (3 Companies)
- 3993 - Signs And Advertising Specialties (15 Companies)
- 3999 - Manufacturing Industries (1 Company)
- 4111 - Local & Suburban Transit (4 Companies)
- 4119 - Local Passenger Transportation (6 Companies)
- 4121 - Taxicabs (2 Companies)
- 4141 - Local Bus Charter Service (3 Companies)
- 4142 - Bus Charter Service, Except Local (1 Company)
- 4212 - Local Trucking, Without Storage (29 Companies)
- 4213 - Trucking, Except Local (22 Companies)
- 4214 - Local Trucking With Storage (5 Companies)
- 4215 - Courier Services, Except By Air (5 Companies)
- 4222 - Refrigerated Warehousing And Storage (1 Company)
- 4225 - General Warehousing And Storage (21 Companies)
- 4226 - Special Warehousing And Storage (22 Companies)
- 4311 - U S Postal Service (22 Companies)
- 4481 - Deep Sea Passenger Transportation, Except Ferry (1 Company)
- 4493 - Marinas (2 Companies)
- 4522 - Air Transportation, Nonscheduled (1 Company)
- 4581 - Airports, Flying Fields & Services (1 Company)
- 4724 - Travel Agencies (2 Companies)
- 4729 - Passenger Transportation Services (1 Company)
- 4731 - Freight Transportation Arrangement (10 Companies)
- 4789 - Transportation Services (1 Company)
- 4812 - Radiotelephone Communications (20 Companies)
- 4813 - Telephone Communication Except Radio (19 Companies)
- 4822 - Telegraph And Other Message Communications (1 Company)
- 4832 - Radio Broadcasting Stations (7 Companies)
