- 0741 - Veterinary Services For Livestock (1 Company)
- 0742 - Veterinary Services, Specialties (2 Companies)
- 0752 - Animal Specialty Services (3 Companies)
- 0781 - Landscape Counseling And Planning (15 Companies)
- 0782 - Lawn And Garden Services (13 Companies)
- 0783 - Ornamental Shrub And Tree Services (2 Companies)
- 0913 - Shellfish (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (15 Companies)
- 1522 - Residential Construction (1 Company)
- 1542 - Nonresidential Construction (1 Company)
- 1611 - Highway And Street Construction (4 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (34 Companies)
- 1721 - Painting And Paper Hanging (6 Companies)
- 1731 - Electrical Work (3 Companies)
- 1742 - Plastering, Drywall And Insulation (4 Companies)
- 1752 - Floor Laying & Floor Work (2 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (6 Companies)
- 1771 - Concrete Work (4 Companies)
- 1794 - Excavation Work (2 Companies)
- 1799 - Special Trade Contractors (7 Companies)
- 2082 - Malt Beverages (2 Companies)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2099 - Food Preparations (1 Company)
- 2759 - Commercial Printing (5 Companies)
- 2771 - Greeting Cards (1 Company)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2911 - Petroleum Refining (2 Companies)
- 3069 - Fabricated Rubber Products (1 Company)
- 3211 - Flat Glass (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3674 - Semiconductors And Related Devices (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (2 Companies)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3944 - Games, Toys And Childrens Vehicles (1 Company)
- 3949 - Sporting And Athletic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 4111 - Local & Suburban Transit (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4141 - Local Bus Charter Service (1 Company)
- 4212 - Local Trucking, Without Storage (9 Companies)
- 4213 - Trucking, Except Local (2 Companies)
- 4215 - Courier Services, Except By Air (2 Companies)
- 4225 - General Warehousing And Storage (2 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
- 4311 - U S Postal Service (12 Companies)
- 4724 - Travel Agencies (1 Company)
