- 0181 - Ornamental Nursery Products (3 Companies)
- 0191 - General Farms, Primarily Crop (21 Companies)
- 0241 - Dairy Farms (1 Company)
- 0741 - Veterinary Services For Livestock (9 Companies)
- 0742 - Veterinary Services, Specialties (11 Companies)
- 0752 - Animal Specialty Services (8 Companies)
- 0781 - Landscape Counseling And Planning (16 Companies)
- 0782 - Lawn And Garden Services (28 Companies)
- 0783 - Ornamental Shrub And Tree Services (12 Companies)
- 0971 - Hunting, Trapping And Game Propagation (1 Company)
- 1500 - General Contractors (4 Companies)
- 1521 - Single Family Housing Construction (85 Companies)
- 1522 - Residential Construction (22 Companies)
- 1541 - Industrial Buildings And Warehouses (4 Companies)
- 1542 - Nonresidential Construction (40 Companies)
- 1611 - Highway And Street Construction (13 Companies)
- 1623 - Water, Sewer And Utility Lines (6 Companies)
- 1629 - Heavy Construction (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (79 Companies)
- 1721 - Painting And Paper Hanging (14 Companies)
- 1731 - Electrical Work (27 Companies)
- 1741 - Masonry And Other Stonework (3 Companies)
- 1742 - Plastering, Drywall And Insulation (1 Company)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (9 Companies)
- 1751 - Carpentry Work (6 Companies)
- 1752 - Floor Laying & Floor Work (6 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (13 Companies)
- 1771 - Concrete Work (26 Companies)
- 1781 - Water Well Drilling (1 Company)
- 1791 - Structural Steel Erection (4 Companies)
- 1793 - Glass & Glazing Work (4 Companies)
- 1794 - Excavation Work (7 Companies)
- 1795 - Wrecking & Demolition Work (6 Companies)
- 1796 - Installing Building Equipment (2 Companies)
- 1799 - Special Trade Contractors (23 Companies)
- 2034 - Dried & Dehydrated Fruits, Vegetables & Soup Mixes (1 Company)
- 2051 - Bread, Cake & Related Products (1 Company)
- 2064 - Candy & Other Confectionery Products (1 Company)
- 2082 - Malt Beverages (2 Companies)
- 2211 - Broadwoven Fabric Mills, Cotton (1 Company)
- 2321 - Mens & Boys Furnishings (3 Companies)
- 2395 - Pleating & Stitching (1 Company)
- 2399 - Fabricated Textile Products (1 Company)
- 2431 - Millwork (2 Companies)
- 2452 - Prefabricated Wood Buildings (2 Companies)
- 2515 - Mattress & Bedsprings (1 Company)
- 2621 - Paper Mills (8 Companies)
- 2679 - Converted Paper & Paperboard Prods, Nec (1 Company)
- 2711 - Newspapers (5 Companies)
- 2721 - Periodicals, Manufacturing (2 Companies)
- 2741 - Miscellaneous Publishing (1 Company)
- 2752 - Commercial Printing, Lithographic (1 Company)
- 2759 - Commercial Printing (6 Companies)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2834 - Pharmaceutical Preparations (2 Companies)
- 2893 - Printing Ink (1 Company)
- 2911 - Petroleum Refining (3 Companies)
- 2951 - Asphalt Paving Mixtures & Blocks (1 Company)
- 3081 - Unsupported Plastics Film & Sheet (1 Company)
- 3089 - Plastics Products (5 Companies)
- 3111 - Leather Tanning & Finishing (1 Company)
- 3211 - Flat Glass (9 Companies)
- 3229 - Pressed & Blown Glass, Nec (3 Companies)
- 3253 - Ceramic Wall Update Master_sic Tile (1 Company)
- 3299 - Nonmetallic Mineral Products (1 Company)
- 3321 - Gray & Ductile Iron Foundries (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (2 Companies)
- 3433 - Heating Equipment, Except Electric (1 Company)
- 3441 - Fabricated Structural Metal (2 Companies)
- 3444 - Sheet Metalwork (2 Companies)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3496 - Miscellaneous Fabricated Wire Products (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3554 - Paper Industries Machinery (1 Company)
- 3559 - Special Industry Machinery (1 Company)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (3 Companies)
- 3589 - Service Industry Machinery (1 Company)
- 3599 - Industrial Machinery (2 Companies)
- 3621 - Motors And Generators (1 Company)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3679 - Electronic Components (1 Company)
- 3699 - Electrical Equipment And Supplies (5 Companies)
- 3714 - Motor Vehicle Parts And Accessories (3 Companies)
- 3792 - Travel Trailers And Campers (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (3 Companies)
- 3949 - Sporting And Athletic Goods (3 Companies)
- 3993 - Signs And Advertising Specialties (7 Companies)
- 3999 - Manufacturing Industries (2 Companies)
- 4111 - Local & Suburban Transit (1 Company)
- 4119 - Local Passenger Transportation (16 Companies)
- 4121 - Taxicabs (3 Companies)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4212 - Local Trucking, Without Storage (37 Companies)
- 4213 - Trucking, Except Local (36 Companies)
- 4215 - Courier Services, Except By Air (5 Companies)
- 4222 - Refrigerated Warehousing And Storage (7 Companies)
- 4225 - General Warehousing And Storage (19 Companies)
- 4226 - Special Warehousing And Storage (9 Companies)
