- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (10 Companies)
- 0272 - Horse And Other Equines (1 Company)
- 0711 - Soil Preparation Services (2 Companies)
- 0721 - Crop Planting And Protection (5 Companies)
- 0741 - Veterinary Services For Livestock (9 Companies)
- 0742 - Veterinary Services, Specialties (11 Companies)
- 0752 - Animal Specialty Services (11 Companies)
- 0781 - Landscape Counseling And Planning (12 Companies)
- 0782 - Lawn And Garden Services (28 Companies)
- 0783 - Ornamental Shrub And Tree Services (4 Companies)
- 0921 - Fish Hatcheries And Preserves (2 Companies)
- 0971 - Hunting, Trapping And Game Propagation (2 Companies)
- 1459 - Clay And Related Minerals (1 Company)
- 1500 - General Contractors (2 Companies)
- 1521 - Single Family Housing Construction (52 Companies)
- 1522 - Residential Construction (7 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (23 Companies)
- 1611 - Highway And Street Construction (13 Companies)
- 1622 - Bridge, Tunnel And Elevated Highway Construction (1 Company)
- 1623 - Water, Sewer And Utility Lines (10 Companies)
- 1629 - Heavy Construction (12 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (48 Companies)
- 1721 - Painting And Paper Hanging (7 Companies)
- 1731 - Electrical Work (12 Companies)
- 1741 - Masonry And Other Stonework (2 Companies)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1751 - Carpentry Work (5 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (13 Companies)
- 1771 - Concrete Work (13 Companies)
- 1781 - Water Well Drilling (4 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1794 - Excavation Work (14 Companies)
- 1795 - Wrecking & Demolition Work (2 Companies)
- 1799 - Special Trade Contractors (9 Companies)
- 2084 - Wines, Brandy & Brandy Spirits (1 Company)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2299 - Textile Goods (1 Company)
- 2395 - Pleating & Stitching (1 Company)
- 2431 - Millwork (3 Companies)
- 2514 - Metal Household Furniture (1 Company)
- 2711 - Newspapers (2 Companies)
- 2721 - Periodicals, Manufacturing (2 Companies)
- 2759 - Commercial Printing (7 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2834 - Pharmaceutical Preparations (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (2 Companies)
- 3255 - Clay Refractories (5 Companies)
- 3312 - Blast Furnaces And Steel Mills (1 Company)
- 3339 - Metal Mills, Primary Nonferrous, Nec (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (3 Companies)
- 3499 - Fabricated Metal Products (1 Company)
- 3523 - Farm Machinery And Equipment (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3545 - Machine Tool Accessories (2 Companies)
- 3556 - Food Products Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3599 - Industrial Machinery (2 Companies)
- 3699 - Electrical Equipment And Supplies (6 Companies)
- 3711 - Motor Vehicles And Car Bodies (8 Companies)
- 3721 - Aircraft (2 Companies)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3792 - Travel Trailers And Campers (4 Companies)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 3999 - Manufacturing Industries (1 Company)
- 4011 - Railroads, Line Haul Operating (3 Companies)
- 4119 - Local Passenger Transportation (1 Company)
- 4121 - Taxicabs (3 Companies)
- 4173 - Bus Terminal & Service Facilities (1 Company)
- 4212 - Local Trucking, Without Storage (17 Companies)
- 4213 - Trucking, Except Local (15 Companies)
- 4215 - Courier Services, Except By Air (5 Companies)
- 4221 - Farm Product Warehousing And Storage (1 Company)
- 4225 - General Warehousing And Storage (14 Companies)
- 4226 - Special Warehousing And Storage (11 Companies)
- 4311 - U S Postal Service (7 Companies)
- 4512 - Air Transportation, Scheduled (3 Companies)
- 4513 - Air Courier Services (3 Companies)
- 4612 - Crude Petroleum Pipelines (1 Company)
- 4613 - Refined Petroleum Pipelines (1 Company)
- 4619 - Pipelines (2 Companies)
- 4724 - Travel Agencies (2 Companies)
- 4731 - Freight Transportation Arrangement (10 Companies)
- 4783 - Packing And Crating Services (1 Company)
- 4789 - Transportation Services (1 Company)
- 4812 - Radiotelephone Communications (12 Companies)
- 4813 - Telephone Communication Except Radio (11 Companies)
- 4822 - Telegraph And Other Message Communications (2 Companies)
- 4832 - Radio Broadcasting Stations (6 Companies)
- 4841 - Cable And Other Pay Television Services (4 Companies)
- 4899 - Communication Services, Nec (1 Company)
- 4911 - Electric Services (2 Companies)
- 4925 - Gas Production And/Or Distribution (2 Companies)
- 4941 - Water Supply Systems (4 Companies)
- 4953 - Refuse Systems (7 Companies)
- 4959 - Sanitary Services (1 Company)
- 5012 - Automobiles And Other Motor Vehicles (1 Company)
- 5013 - Motor Vehicle Supplies And New Parts (6 Companies)
- 5014 - Tires And Tubes (1 Company)
