- 22131 - Water Supply And Irrigation Systems (2 Companies)
- 23 - Construction (8 Companies)
- 2361 - Residential Building Construction (3 Companies)
- 236115 - New Single Family Housing Construction (Except Operative Builders) (13 Companies)
- 2362 - Nonresidential Building Construction (7 Companies)
- 236210 - Industrial Building Construction (2 Companies)
- 237110 - Water And Sewer Line And Related Structures Construction (3 Companies)
- 237310 - Highway, Street, And Bridge Construction (2 Companies)
- 238120 - Structural Steel And Precast Concrete Contractors (1 Company)
- 238140 - Masonry Contractors (1 Company)
- 238160 - Roofing Contractors (5 Companies)
- 238170 - Siding Contractors (2 Companies)
- 238210 - Electrical Contractors (8 Companies)
- 238220 - Plumbing, Heating, And Air Conditioning Contractors (19 Companies)
- 238320 - Painting And Wall Covering Contractors (3 Companies)
- 238330 - Flooring Contractors (1 Company)
- 238340 - Tile And Terrazzo Contractors (1 Company)
- 238350 - Finish Carpentry Contractors (1 Company)
- 238390 - Other Building Finishing Contractors (6 Companies)
- 238910 - Site Preparation Contractors (3 Companies)
- 238990 - All Other Specialty Trade Contractors (6 Companies)
- 314121 - Curtain And Drapery Mills (3 Companies)
- 315212 - Women's, Girls', And Infants' Cut And Sew Apparel Contractors (1 Company)
- 322222 - Coated And Laminated Paper Manufacturing (1 Company)
- 323119 - Other Commercial Printing (1 Company)
- 327211 - Flat Glass Manufacturing (2 Companies)
- 332322 - Sheet Metal Work Manufacturing (1 Company)
- 333294 - Food Product Machinery Manufacturing (1 Company)
- 333999 - All Other Miscellaneous General Purpose Machinery Manufacturing (1 Company)
- 336411 - Aircraft Manufacturing (2 Companies)
- 336414 - Guided Missile And Space Vehicle Manufacturing (1 Company)
- 336415 - Guided Missile And Space Vehicle Propulsion Unit And Propulsion Unit Parts Manufacturing (1 Company)
- 339113 - Surgical Appliance And Supplies Manufacturing (4 Companies)
- 423120 - Motor Vehicle Supplies And New Parts Merchant Wholesalers (1 Company)
- 423420 - Office Equipment Merchant Wholesalers (5 Companies)
- 423490 - Other Professional Equipment And Supplies Merchant Wholesalers (1 Company)
- 423510 - Metal Service Centers And Other Metal Merchant Wholesalers (5 Companies)
- 423610 - Electrical Apparatus And Equipment, Wiring Supplies, And Related Equipment Merchant Wholesalers (2 Companies)
- 423690 - Other Electronic Parts And Equipment Merchant Wholesalers (1 Company)
- 423820 - Farm And Garden Machinery And Equipment Merchant Wholesalers (1 Company)
- 423830 - Industrial Machinery And Equipment Merchant Wholesalers (2 Companies)
- 423860 - Transportation Equipment And Supplies (Except Motor Vehicle) Merchant Wholesalers (2 Companies)
- 424210 - Drugs And Druggists' Sundries Merchant Wholesalers (2 Companies)
- 424330 - Women's, Children's, And Infants' Clothing And Accessories Merchant Wholesalers (1 Company)
- 424340 - Footwear Merchant Wholesalers (3 Companies)
- 424410 - General Line Grocery Merchant Wholesalers (3 Companies)
- 424490 - Other Grocery And Related Products Merchant Wholesalers (1 Company)
- 424720 - Petroleum And Petroleum Products Merchant Wholesalers (Except Bulk Stations And Terminals) (1 Company)
- 424820 - Wine And Distilled Alcoholic Beverage Merchant Wholesalers (1 Company)
- 441229 - All Other Motor Vehicle Dealers (4 Companies)
- 44131 - Automotive Parts And Accessories Stores (5 Companies)
- 44211 - Furniture Stores (1 Company)
- 44221 - Floor Covering Stores (2 Companies)
- 442299 - All Other Home Furnishings Stores (3 Companies)
- 443111 - Household Appliance Stores (2 Companies)
- 443112 - Radio, Television, And Other Electronics Stores (7 Companies)
- 44312 - Computer And Software Stores (12 Companies)
- 44412 - Paint And Wallpaper Stores (2 Companies)
- 44413 - Hardware Stores (2 Companies)
- 44419 - Other Building Material Dealers (9 Companies)
- 44422 - Nursery, Garden Center, And Farm Supply Stores (1 Company)
- 44511 - Supermarkets And Other Grocery (Except Convenience) Stores (22 Companies)
- 44512 - Convenience Stores (5 Companies)
- 44522 - Fish And Seafood Markets (1 Company)
- 445299 - All Other Specialty Food Stores (2 Companies)
- 44531 - Beer, Wine, And Liquor Stores (2 Companies)
- 44611 - Pharmacies And Drug Stores (2 Companies)
- 44613 - Optical Goods Stores (4 Companies)
- 446199 - All Other Health And Personal Care Stores (3 Companies)
- 44719 - Other Gasoline Stations (2 Companies)
- 44812 - Women's Clothing Stores (1 Company)
- 44813 - Children's And Infants' Clothing Stores (1 Company)
- 44814 - Family Clothing Stores (2 Companies)
- 44815 - Clothing Accessories Stores (2 Companies)
- 44821 - Shoe Stores (2 Companies)
- 45113 - Sewing, Needlework, And Piece Goods Stores (4 Companies)
- 451212 - News Dealers And Newsstands (2 Companies)
- 452111 - Department Stores (Except Discount Department Stores) (1 Company)
- 45299 - All Other General Merchandise Stores (1 Company)
- 45311 - Florists (1 Company)
- 45321 - Office Supplies And Stationery Stores (4 Companies)
- 453991 - Tobacco Stores (2 Companies)
- 453998 - All Other Miscellaneous Store Retailers (Except Tobacco Stores) (8 Companies)
- 45439 - Other Direct Selling Establishments (1 Company)
- 481111 - Scheduled Passenger Air Transportation (9 Companies)
- 481211 - Nonscheduled Chartered Passenger Air Transportation (8 Companies)
- 483112 - Deep Sea Passenger Transportation (1 Company)
- 48422 - Specialized Freight (Except Used Goods) Trucking, Local (2 Companies)
- 48423 - Specialized Freight (Except Used Goods) Trucking, Long Distance (5 Companies)
- 48521 - Interurban And Rural Bus Transportation (1 Company)
- 48531 - Taxi Service (1 Company)
- 48532 - Limousine Service (5 Companies)
- 485999 - All Other Transit And Ground Passenger Transportation (5 Companies)
- 488119 - Other Airport Operations (2 Companies)
- 48819 - Other Support Activities For Air Transportation (8 Companies)
- 48841 - All Other Business Support Services (2 Companies)
- 48851 - Freight Transportation Arrangement (8 Companies)
- 488999 - All Other Support Activities For Transportation (2 Companies)
- 49111 - Postal Service (1 Company)
- 51111 - Newspaper Publishers (7 Companies)
