- 0139 - Field Crops, Except Cash Grain (1 Company)
- 0721 - Crop Planting And Protection (1 Company)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (2 Companies)
- 0752 - Animal Specialty Services (3 Companies)
- 0781 - Landscape Counseling And Planning (11 Companies)
- 0782 - Lawn And Garden Services (16 Companies)
- 0783 - Ornamental Shrub And Tree Services (12 Companies)
- 1321 - Natural Gas Liquids (1 Company)
- 1500 - General Contractors (5 Companies)
- 1521 - Single Family Housing Construction (41 Companies)
- 1522 - Residential Construction (2 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (10 Companies)
- 1611 - Highway And Street Construction (2 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (3 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (43 Companies)
- 1721 - Painting And Paper Hanging (5 Companies)
- 1731 - Electrical Work (8 Companies)
- 1741 - Masonry And Other Stonework (5 Companies)
- 1742 - Plastering, Drywall And Insulation (3 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (1 Company)
- 1752 - Floor Laying & Floor Work (7 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (6 Companies)
- 1771 - Concrete Work (10 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1793 - Glass & Glazing Work (1 Company)
- 1794 - Excavation Work (5 Companies)
- 1795 - Wrecking & Demolition Work (4 Companies)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (17 Companies)
- 2082 - Malt Beverages (1 Company)
- 2086 - Bottled & Canned Soft Drinks (2 Companies)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2392 - Household Furnishings, Nec (1 Company)
- 2395 - Pleating & Stitching (2 Companies)
- 2499 - Wood Products (1 Company)
- 2521 - Wood Office Furniture (1 Company)
- 2611 - Pulp Mills (1 Company)
- 2621 - Paper Mills (1 Company)
- 2631 - Paperboard Mills (1 Company)
- 2653 - Corrugated & Solid Fiber Boxes (1 Company)
- 2677 - Envelopes (1 Company)
- 2679 - Converted Paper & Paperboard Prods, Nec (1 Company)
- 2759 - Commercial Printing (5 Companies)
- 2812 - Alkalies & Chlorine (1 Company)
- 2833 - Medicinal Chemicals & Botanical (2 Companies)
- 2869 - Industrial Organic Chemicals (1 Company)
- 2899 - Chemicals Preparations, Nec (1 Company)
- 3053 - Gaskets, Packing & Sealing Devices (2 Companies)
- 3089 - Plastics Products (5 Companies)
- 3229 - Pressed & Blown Glass, Nec (1 Company)
- 3272 - Concrete Products (1 Company)
- 3312 - Blast Furnaces And Steel Mills (1 Company)
- 3339 - Metal Mills, Primary Nonferrous, Nec (2 Companies)
- 3398 - Metal Heat Treating (1 Company)
- 3441 - Fabricated Structural Metal (1 Company)
- 3496 - Miscellaneous Fabricated Wire Products (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3545 - Machine Tool Accessories (1 Company)
- 3569 - General Industrial Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3585 - Refrigeration And Heating Equipment (2 Companies)
- 3592 - Carburetors, Pistons, Rings And Valves (2 Companies)
- 3599 - Industrial Machinery (1 Company)
- 3612 - Transformers, Except Electric (1 Company)
- 3634 - Electric Housewares And Fans (1 Company)
- 3648 - Lighting Equipment (4 Companies)
- 3651 - Household Audio And Video Equipment (1 Company)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (2 Companies)
- 3711 - Motor Vehicles And Car Bodies (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
- 3761 - Guided Missiles And Space Vehicles (1 Company)
- 3823 - Process Control Instruments (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (1 Company)
- 3944 - Games, Toys And Childrens Vehicles (1 Company)
- 3949 - Sporting And Athletic Goods (4 Companies)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 3999 - Manufacturing Industries (2 Companies)
- 4119 - Local Passenger Transportation (2 Companies)
- 4212 - Local Trucking, Without Storage (12 Companies)
- 4213 - Trucking, Except Local (13 Companies)
- 4214 - Local Trucking With Storage (2 Companies)
- 4215 - Courier Services, Except By Air (1 Company)
- 4225 - General Warehousing And Storage (4 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
- 4311 - U S Postal Service (4 Companies)
- 4499 - Water Transportation Services (1 Company)
- 4612 - Crude Petroleum Pipelines (1 Company)
- 4724 - Travel Agencies (1 Company)
- 4731 - Freight Transportation Arrangement (7 Companies)
- 4783 - Packing And Crating Services (1 Company)
- 4789 - Transportation Services (2 Companies)
- 4812 - Radiotelephone Communications (2 Companies)
- 4813 - Telephone Communication Except Radio (2 Companies)
- 4832 - Radio Broadcasting Stations (1 Company)
- 4841 - Cable And Other Pay Television Services (3 Companies)
