- 0181 - Ornamental Nursery Products (1 Company)
- 0191 - General Farms, Primarily Crop (4 Companies)
- 0711 - Soil Preparation Services (1 Company)
- 0741 - Veterinary Services For Livestock (8 Companies)
- 0742 - Veterinary Services, Specialties (9 Companies)
- 0752 - Animal Specialty Services (13 Companies)
- 0781 - Landscape Counseling And Planning (9 Companies)
- 0782 - Lawn And Garden Services (12 Companies)
- 0783 - Ornamental Shrub And Tree Services (14 Companies)
- 0921 - Fish Hatcheries And Preserves (2 Companies)
- 1422 - Crushed And Broken Limestone (1 Company)
- 1521 - Single Family Housing Construction (64 Companies)
- 1522 - Residential Construction (8 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (40 Companies)
- 1611 - Highway And Street Construction (13 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (34 Companies)
- 1721 - Painting And Paper Hanging (11 Companies)
- 1731 - Electrical Work (8 Companies)
- 1741 - Masonry And Other Stonework (5 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (8 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (15 Companies)
- 1771 - Concrete Work (15 Companies)
- 1794 - Excavation Work (5 Companies)
- 1795 - Wrecking & Demolition Work (1 Company)
- 1799 - Special Trade Contractors (17 Companies)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2082 - Malt Beverages (2 Companies)
- 2084 - Wines, Brandy & Brandy Spirits (1 Company)
- 2221 - Broadwoven Fabric Mills, Manmade (1 Company)
- 2273 - Carpets & Rugs (1 Company)
- 2421 - Sawmills & Planing Mills, General (2 Companies)
- 2431 - Millwork (1 Company)
- 2711 - Newspapers (2 Companies)
- 2752 - Commercial Printing, Lithographic (1 Company)
- 2759 - Commercial Printing (4 Companies)
- 2851 - Paint & Allied Products (1 Company)
- 2899 - Chemicals Preparations, Nec (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (9 Companies)
- 3069 - Fabricated Rubber Products (1 Company)
- 3272 - Concrete Products (1 Company)
- 3273 - Ready Mixed Concrete (4 Companies)
- 3432 - Plumbing Fixture Fittings & Trim (2 Companies)
- 3444 - Sheet Metalwork (4 Companies)
- 3471 - Plating And Polishing (1 Company)
- 3498 - Fabricated Pipe & Fittings (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3556 - Food Products Machinery (2 Companies)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3589 - Service Industry Machinery (1 Company)
- 3633 - Household Laundry Equipment (1 Company)
- 3679 - Electronic Components (1 Company)
- 3699 - Electrical Equipment And Supplies (1 Company)
- 3711 - Motor Vehicles And Car Bodies (5 Companies)
- 3714 - Motor Vehicle Parts And Accessories (3 Companies)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3799 - Transportation Equipment (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (2 Companies)
- 3993 - Signs And Advertising Specialties (7 Companies)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4111 - Local & Suburban Transit (3 Companies)
- 4119 - Local Passenger Transportation (10 Companies)
- 4121 - Taxicabs (2 Companies)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4141 - Local Bus Charter Service (2 Companies)
- 4142 - Bus Charter Service, Except Local (2 Companies)
- 4212 - Local Trucking, Without Storage (16 Companies)
- 4213 - Trucking, Except Local (11 Companies)
- 4214 - Local Trucking With Storage (2 Companies)
- 4215 - Courier Services, Except By Air (4 Companies)
- 4225 - General Warehousing And Storage (14 Companies)
- 4226 - Special Warehousing And Storage (14 Companies)
- 4311 - U S Postal Service (14 Companies)
- 4522 - Air Transportation, Nonscheduled (1 Company)
- 4725 - Tour Operators (8 Companies)
- 4731 - Freight Transportation Arrangement (8 Companies)
- 4812 - Radiotelephone Communications (15 Companies)
- 4813 - Telephone Communication Except Radio (17 Companies)
- 4822 - Telegraph And Other Message Communications (1 Company)
- 4832 - Radio Broadcasting Stations (3 Companies)
- 4841 - Cable And Other Pay Television Services (4 Companies)
- 4924 - Natural Gas Distribution (1 Company)
- 4941 - Water Supply Systems (2 Companies)
- 4953 - Refuse Systems (15 Companies)
- 4959 - Sanitary Services (2 Companies)
- 5013 - Motor Vehicle Supplies And New Parts (5 Companies)
- 5014 - Tires And Tubes (2 Companies)
- 5015 - Motor Vehicle Parts, Used (5 Companies)
- 5023 - Homefurnishings (4 Companies)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (5 Companies)
- 5032 - Brick, Stone And Related Material (5 Companies)
- 5039 - Construction Materials (2 Companies)
- 5044 - Office Equipment (1 Company)
- 5047 - Medical And Hospital Equipment (3 Companies)
- 5051 - Metal Service Centers And Offices (2 Companies)
- 5063 - Electrical Apparatus And Equipment (6 Companies)
- 5065 - Electronic Parts And Equipment, Nec (1 Company)
