- 0181 - Ornamental Nursery Products (2 Companies)
- 0191 - General Farms, Primarily Crop (4 Companies)
- 0741 - Veterinary Services For Livestock (1 Company)
- 0742 - Veterinary Services, Specialties (1 Company)
- 0752 - Animal Specialty Services (6 Companies)
- 0781 - Landscape Counseling And Planning (6 Companies)
- 0782 - Lawn And Garden Services (8 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 0811 - Timber Tracts (1 Company)
- 0913 - Shellfish (1 Company)
- 0921 - Fish Hatcheries And Preserves (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (13 Companies)
- 1522 - Residential Construction (7 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (3 Companies)
- 1611 - Highway And Street Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (14 Companies)
- 1721 - Painting And Paper Hanging (2 Companies)
- 1731 - Electrical Work (4 Companies)
- 1741 - Masonry And Other Stonework (4 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (4 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (6 Companies)
- 1771 - Concrete Work (1 Company)
- 1794 - Excavation Work (4 Companies)
- 1799 - Special Trade Contractors (11 Companies)
- 2082 - Malt Beverages (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2395 - Pleating & Stitching (1 Company)
- 2452 - Prefabricated Wood Buildings (2 Companies)
- 2711 - Newspapers (3 Companies)
- 2731 - Book Publishing (1 Company)
- 2759 - Commercial Printing (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 3069 - Fabricated Rubber Products (1 Company)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (2 Companies)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3448 - Prefabricated Metal Buildings & Components (1 Company)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3711 - Motor Vehicles And Car Bodies (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (1 Company)
- 4212 - Local Trucking, Without Storage (1 Company)
- 4213 - Trucking, Except Local (3 Companies)
- 4215 - Courier Services, Except By Air (1 Company)
- 4225 - General Warehousing And Storage (4 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
- 4311 - U S Postal Service (9 Companies)