- 0181 - Ornamental Nursery Products (1 Company)
- 0741 - Veterinary Services For Livestock (4 Companies)
- 0742 - Veterinary Services, Specialties (7 Companies)
- 0752 - Animal Specialty Services (11 Companies)
- 0781 - Landscape Counseling And Planning (8 Companies)
- 0782 - Lawn And Garden Services (5 Companies)
- 0783 - Ornamental Shrub And Tree Services (8 Companies)
- 0921 - Fish Hatcheries And Preserves (1 Company)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1321 - Natural Gas Liquids (1 Company)
- 1500 - General Contractors (4 Companies)
- 1521 - Single Family Housing Construction (77 Companies)
- 1522 - Residential Construction (16 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (15 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1629 - Heavy Construction (5 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (22 Companies)
- 1721 - Painting And Paper Hanging (4 Companies)
- 1731 - Electrical Work (8 Companies)
- 1741 - Masonry And Other Stonework (3 Companies)
- 1742 - Plastering, Drywall And Insulation (5 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (2 Companies)
- 1751 - Carpentry Work (3 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (6 Companies)
- 1771 - Concrete Work (5 Companies)
- 1781 - Water Well Drilling (1 Company)
- 1794 - Excavation Work (2 Companies)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (13 Companies)
- 2082 - Malt Beverages (1 Company)
- 2321 - Mens & Boys Furnishings (1 Company)
- 2331 - Womess & Misses Blouses & Shirts (1 Company)
- 2369 - Girls & Childrens Outerwear (1 Company)
- 2391 - Curtains & Draperies (1 Company)
- 2395 - Pleating & Stitching (3 Companies)
- 2431 - Millwork (1 Company)
- 2515 - Mattress & Bedsprings (1 Company)
- 2711 - Newspapers (1 Company)
- 2721 - Periodicals, Manufacturing (1 Company)
- 2741 - Miscellaneous Publishing (3 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 3089 - Plastics Products (1 Company)
- 3443 - Fabricated Plate Work (Boiler Shops) (2 Companies)
- 3444 - Sheet Metalwork (1 Company)
- 3448 - Prefabricated Metal Buildings & Components (1 Company)
- 3578 - Calculating And Accounting Equipment (3 Companies)
- 3589 - Service Industry Machinery (1 Company)
- 3714 - Motor Vehicle Parts And Accessories (1 Company)
- 3761 - Guided Missiles And Space Vehicles (1 Company)
- 3799 - Transportation Equipment (1 Company)
- 3851 - Ophthalmic Goods (1 Company)
- 3949 - Sporting And Athletic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (3 Companies)
- 3999 - Manufacturing Industries (1 Company)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4121 - Taxicabs (3 Companies)
- 4141 - Local Bus Charter Service (1 Company)
- 4142 - Bus Charter Service, Except Local (1 Company)
- 4212 - Local Trucking, Without Storage (4 Companies)
- 4213 - Trucking, Except Local (5 Companies)
- 4215 - Courier Services, Except By Air (2 Companies)
- 4225 - General Warehousing And Storage (12 Companies)
- 4226 - Special Warehousing And Storage (6 Companies)
- 4311 - U S Postal Service (11 Companies)
- 4499 - Water Transportation Services (1 Company)
- 4724 - Travel Agencies (3 Companies)
- 4725 - Tour Operators (1 Company)
- 4731 - Freight Transportation Arrangement (5 Companies)
- 4783 - Packing And Crating Services (1 Company)
- 4812 - Radiotelephone Communications (4 Companies)
- 4813 - Telephone Communication Except Radio (13 Companies)
- 4841 - Cable And Other Pay Television Services (3 Companies)
- 4924 - Natural Gas Distribution (1 Company)
- 4941 - Water Supply Systems (3 Companies)
- 4953 - Refuse Systems (3 Companies)
- 4971 - Irrigation Systems (1 Company)
- 5013 - Motor Vehicle Supplies And New Parts (2 Companies)
- 5014 - Tires And Tubes (1 Company)
- 5015 - Motor Vehicle Parts, Used (1 Company)
- 5021 - Furniture (1 Company)
- 5023 - Homefurnishings (1 Company)
- 5032 - Brick, Stone And Related Material (1 Company)
- 5044 - Office Equipment (2 Companies)
- 5045 - Computers, Peripherals And Software (1 Company)
- 5047 - Medical And Hospital Equipment (3 Companies)
- 5049 - Professional Equipment, Nec (2 Companies)
- 5072 - Hardware (1 Company)
- 5075 - Warm Air Heating And Air Conditioning (1 Company)
- 5084 - Industrial Machinery And Equipment (7 Companies)
- 5085 - Industrial Supplies (1 Company)
- 5087 - Service Establishment Equipment (6 Companies)
- 5091 - Sporting And Recreational Goods (1 Company)
- 5099 - Durable Goods (2 Companies)
- 5137 - Womens And Childrens Clothing (1 Company)
- 5193 - Flowers And Florists Supplies (2 Companies)
- 5199 - Nondurable Goods (1 Company)
- 5211 - Lumber And Other Building Materials (11 Companies)
- 5231 - Paint, Glass And Wallpaper Stores (2 Companies)
