- 0181 - Ornamental Nursery Products (2 Companies)
- 0191 - General Farms, Primarily Crop (5 Companies)
- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (4 Companies)
- 0752 - Animal Specialty Services (6 Companies)
- 0762 - Farm Management Services (1 Company)
- 0781 - Landscape Counseling And Planning (10 Companies)
- 0782 - Lawn And Garden Services (7 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 1521 - Single Family Housing Construction (15 Companies)
- 1522 - Residential Construction (1 Company)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (5 Companies)
- 1611 - Highway And Street Construction (2 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (17 Companies)
- 1721 - Painting And Paper Hanging (6 Companies)
- 1731 - Electrical Work (8 Companies)
- 1742 - Plastering, Drywall And Insulation (1 Company)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (2 Companies)
- 1751 - Carpentry Work (2 Companies)
- 1752 - Floor Laying & Floor Work (5 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (6 Companies)
- 1771 - Concrete Work (3 Companies)
- 1794 - Excavation Work (1 Company)
- 1795 - Wrecking & Demolition Work (3 Companies)
- 1799 - Special Trade Contractors (5 Companies)
- 2024 - Ice Cream & Frozen Desserts (1 Company)
- 2082 - Malt Beverages (3 Companies)
- 2321 - Mens & Boys Furnishings (1 Company)
- 2395 - Pleating & Stitching (1 Company)
- 2499 - Wood Products (1 Company)
- 2731 - Book Publishing (1 Company)
- 2759 - Commercial Printing (3 Companies)
- 3569 - General Industrial Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3585 - Refrigeration And Heating Equipment (1 Company)
- 3589 - Service Industry Machinery (1 Company)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3799 - Transportation Equipment (2 Companies)
- 3823 - Process Control Instruments (1 Company)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 4212 - Local Trucking, Without Storage (3 Companies)
- 4213 - Trucking, Except Local (2 Companies)
- 4225 - General Warehousing And Storage (12 Companies)
- 4226 - Special Warehousing And Storage (6 Companies)
- 4311 - U S Postal Service (3 Companies)
- 4731 - Freight Transportation Arrangement (2 Companies)
- 4812 - Radiotelephone Communications (2 Companies)
- 4813 - Telephone Communication Except Radio (2 Companies)
