- 0191 - General Farms, Primarily Crop (3 Companies)
- 0741 - Veterinary Services For Livestock (9 Companies)
- 0742 - Veterinary Services, Specialties (15 Companies)
- 0752 - Animal Specialty Services (5 Companies)
- 0781 - Landscape Counseling And Planning (17 Companies)
- 0782 - Lawn And Garden Services (8 Companies)
- 0783 - Ornamental Shrub And Tree Services (7 Companies)
- 1500 - General Contractors (5 Companies)
- 1521 - Single Family Housing Construction (45 Companies)
- 1522 - Residential Construction (10 Companies)
- 1541 - Industrial Buildings And Warehouses (4 Companies)
- 1542 - Nonresidential Construction (22 Companies)
- 1611 - Highway And Street Construction (5 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (27 Companies)
- 1721 - Painting And Paper Hanging (8 Companies)
- 1731 - Electrical Work (5 Companies)
- 1741 - Masonry And Other Stonework (2 Companies)
- 1742 - Plastering, Drywall And Insulation (2 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (3 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (13 Companies)
- 1771 - Concrete Work (4 Companies)
- 1791 - Structural Steel Erection (1 Company)
- 1799 - Special Trade Contractors (7 Companies)
- 2082 - Malt Beverages (1 Company)
- 2211 - Broadwoven Fabric Mills, Cotton (1 Company)
- 2259 - Knitting Mills (1 Company)
- 2391 - Curtains & Draperies (1 Company)
- 2711 - Newspapers (2 Companies)
- 2759 - Commercial Printing (5 Companies)
- 2791 - Typesetting (1 Company)
- 2819 - Industrial Inorganic Chemicals (4 Companies)
- 2833 - Medicinal Chemicals & Botanical (1 Company)
- 2844 - Perfumes, Cosmetics & Other Toilet Preparations (1 Company)
- 2869 - Industrial Organic Chemicals (1 Company)
- 3069 - Fabricated Rubber Products (1 Company)
- 3089 - Plastics Products (1 Company)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3441 - Fabricated Structural Metal (1 Company)
- 3448 - Prefabricated Metal Buildings & Components (1 Company)
- 3559 - Special Industry Machinery (1 Company)
- 3565 - Packaging Machinery (1 Company)
- 3592 - Carburetors, Pistons, Rings And Valves (1 Company)
- 3648 - Lighting Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (2 Companies)
- 3799 - Transportation Equipment (1 Company)
- 3851 - Ophthalmic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (2 Companies)
- 4119 - Local Passenger Transportation (6 Companies)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4212 - Local Trucking, Without Storage (8 Companies)
- 4213 - Trucking, Except Local (5 Companies)
- 4214 - Local Trucking With Storage (1 Company)
- 4215 - Courier Services, Except By Air (3 Companies)
- 4225 - General Warehousing And Storage (5 Companies)
- 4226 - Special Warehousing And Storage (1 Company)
- 4311 - U S Postal Service (8 Companies)
- 4481 - Deep Sea Passenger Transportation, Except Ferry (1 Company)
- 4724 - Travel Agencies (5 Companies)
- 4731 - Freight Transportation Arrangement (4 Companies)
- 4812 - Radiotelephone Communications (3 Companies)
- 4813 - Telephone Communication Except Radio (1 Company)
- 4841 - Cable And Other Pay Television Services (3 Companies)
- 4911 - Electric Services (1 Company)
- 4953 - Refuse Systems (4 Companies)
- 4959 - Sanitary Services (4 Companies)
- 5013 - Motor Vehicle Supplies And New Parts (1 Company)
- 5014 - Tires And Tubes (1 Company)
- 5023 - Homefurnishings (4 Companies)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (1 Company)
- 5032 - Brick, Stone And Related Material (2 Companies)
- 5033 - Roofing, Siding And Insulation (1 Company)
- 5044 - Office Equipment (1 Company)
- 5045 - Computers, Peripherals And Software (1 Company)
- 5047 - Medical And Hospital Equipment (1 Company)
- 5049 - Professional Equipment, Nec (4 Companies)
- 5051 - Metal Service Centers And Offices (2 Companies)
- 5063 - Electrical Apparatus And Equipment (5 Companies)
- 5065 - Electronic Parts And Equipment, Nec (1 Company)
- 5072 - Hardware (1 Company)
- 5074 - Plumbing And Hydronic Heating Supplies (2 Companies)
- 5083 - Farm And Garden Machinery (1 Company)
- 5084 - Industrial Machinery And Equipment (8 Companies)
- 5085 - Industrial Supplies (2 Companies)
- 5087 - Service Establishment Equipment (8 Companies)
- 5093 - Scrap And Waste Materials (1 Company)
- 5094 - Jewelry And Precious Stones (1 Company)
- 5099 - Durable Goods (3 Companies)
- 5112 - Stationery And Office Supplies (1 Company)
- 5122 - Drugs, Proprietaries And Sundries (3 Companies)
- 5139 - Footwear (1 Company)
- 5141 - Groceries, General Line (1 Company)
- 5148 - Fresh Fruits And Vegetables (1 Company)
- 5149 - Groceries And Related Products (1 Company)
- 5162 - Plastics Materials And Basic Shapes (1 Company)
- 5169 - Chemicals And Allied Products (2 Companies)
- 5172 - Petroleum Products, Nec (1 Company)
- 5182 - Wine And Distilled Beverages (1 Company)
- 5199 - Nondurable Goods (2 Companies)
- 5211 - Lumber And Other Building Materials (27 Companies)
