- 0191 - General Farms, Primarily Crop (3 Companies)
- 0741 - Veterinary Services For Livestock (4 Companies)
- 0742 - Veterinary Services, Specialties (4 Companies)
- 0752 - Animal Specialty Services (7 Companies)
- 0781 - Landscape Counseling And Planning (3 Companies)
- 0782 - Lawn And Garden Services (4 Companies)
- 0783 - Ornamental Shrub And Tree Services (5 Companies)
- 1500 - General Contractors (3 Companies)
- 1521 - Single Family Housing Construction (16 Companies)
- 1522 - Residential Construction (2 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (3 Companies)
- 1611 - Highway And Street Construction (4 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (8 Companies)
- 1721 - Painting And Paper Hanging (1 Company)
- 1731 - Electrical Work (3 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (5 Companies)
- 1751 - Carpentry Work (5 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (9 Companies)
- 1771 - Concrete Work (1 Company)
- 1799 - Special Trade Contractors (6 Companies)
- 2621 - Paper Mills (1 Company)
- 2759 - Commercial Printing (1 Company)
- 2791 - Typesetting (1 Company)
- 2834 - Pharmaceutical Preparations (2 Companies)
- 2836 - Biological Products, Except Diagnostic (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3089 - Plastics Products (1 Company)
- 3253 - Ceramic Wall Update Master_sic Tile (2 Companies)
- 3275 - Gypsum Products (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (2 Companies)
- 3443 - Fabricated Plate Work (Boiler Shops) (1 Company)
- 3499 - Fabricated Metal Products (2 Companies)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3851 - Ophthalmic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (1 Company)
- 4111 - Local & Suburban Transit (1 Company)
- 4119 - Local Passenger Transportation (4 Companies)
- 4212 - Local Trucking, Without Storage (7 Companies)
- 4213 - Trucking, Except Local (2 Companies)
- 4214 - Local Trucking With Storage (4 Companies)
- 4215 - Courier Services, Except By Air (1 Company)
- 4225 - General Warehousing And Storage (6 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
- 4311 - U S Postal Service (1 Company)
- 4493 - Marinas (1 Company)
- 4724 - Travel Agencies (2 Companies)
- 4731 - Freight Transportation Arrangement (4 Companies)
- 4813 - Telephone Communication Except Radio (1 Company)