- 0741 - Veterinary Services For Livestock (2 Companies)
- 0742 - Veterinary Services, Specialties (2 Companies)
- 0752 - Animal Specialty Services (2 Companies)
- 0781 - Landscape Counseling And Planning (1 Company)
- 0782 - Lawn And Garden Services (3 Companies)
- 0783 - Ornamental Shrub And Tree Services (3 Companies)
- 0811 - Timber Tracts (1 Company)
- 1521 - Single Family Housing Construction (26 Companies)
- 1522 - Residential Construction (6 Companies)
- 1541 - Industrial Buildings And Warehouses (3 Companies)
- 1542 - Nonresidential Construction (12 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (19 Companies)
- 1721 - Painting And Paper Hanging (6 Companies)
- 1731 - Electrical Work (6 Companies)
- 1742 - Plastering, Drywall And Insulation (4 Companies)
- 1751 - Carpentry Work (1 Company)
- 1752 - Floor Laying & Floor Work (5 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (2 Companies)
- 1771 - Concrete Work (5 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1799 - Special Trade Contractors (5 Companies)
- 2395 - Pleating & Stitching (1 Company)
- 2621 - Paper Mills (1 Company)
- 2711 - Newspapers (2 Companies)
- 2754 - Commercial Printing, Gravure (1 Company)
- 2759 - Commercial Printing (2 Companies)
- 2813 - Industrial Gases (2 Companies)
- 2819 - Industrial Inorganic Chemicals (4 Companies)
- 2844 - Perfumes, Cosmetics & Other Toilet Preparations (1 Company)
- 2911 - Petroleum Refining (2 Companies)
- 3211 - Flat Glass (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3448 - Prefabricated Metal Buildings & Components (1 Company)
- 3479 - Metal Coating & Allied Services (2 Companies)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3589 - Service Industry Machinery (1 Company)
- 3691 - Storage Batteries (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (1 Company)
- 3993 - Signs And Advertising Specialties (1 Company)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4121 - Taxicabs (3 Companies)
- 4212 - Local Trucking, Without Storage (5 Companies)
- 4213 - Trucking, Except Local (2 Companies)
- 4214 - Local Trucking With Storage (1 Company)
- 4215 - Courier Services, Except By Air (3 Companies)
- 4225 - General Warehousing And Storage (9 Companies)