- 0191 - General Farms, Primarily Crop (1 Company)
- 0241 - Dairy Farms (1 Company)
- 0741 - Veterinary Services For Livestock (1 Company)
- 0742 - Veterinary Services, Specialties (1 Company)
- 0752 - Animal Specialty Services (3 Companies)
- 0781 - Landscape Counseling And Planning (2 Companies)
- 0782 - Lawn And Garden Services (10 Companies)
- 0783 - Ornamental Shrub And Tree Services (1 Company)
- 0851 - Forestry Services (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (47 Companies)
- 1522 - Residential Construction (6 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (12 Companies)
- 1611 - Highway And Street Construction (4 Companies)
- 1623 - Water, Sewer And Utility Lines (2 Companies)
- 1711 - Plumbing, Heating, Air Conditioning (31 Companies)
- 1721 - Painting And Paper Hanging (8 Companies)
- 1731 - Electrical Work (11 Companies)
- 1741 - Masonry And Other Stonework (1 Company)
- 1742 - Plastering, Drywall And Insulation (3 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (3 Companies)
- 1751 - Carpentry Work (2 Companies)
- 1752 - Floor Laying & Floor Work (8 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (22 Companies)
- 1771 - Concrete Work (17 Companies)
- 1781 - Water Well Drilling (3 Companies)
- 1799 - Special Trade Contractors (19 Companies)
- 2024 - Ice Cream & Frozen Desserts (1 Company)
- 2082 - Malt Beverages (4 Companies)
- 2086 - Bottled & Canned Soft Drinks (2 Companies)
- 2121 - Cigars (1 Company)
- 2221 - Broadwoven Fabric Mills, Manmade (2 Companies)
- 2439 - Structural Wood Members (4 Companies)
- 2711 - Newspapers (1 Company)
- 2731 - Book Publishing (1 Company)
- 2759 - Commercial Printing (2 Companies)
- 2813 - Industrial Gases (1 Company)
- 2819 - Industrial Inorganic Chemicals (1 Company)
- 2869 - Industrial Organic Chemicals (1 Company)
- 2899 - Chemicals Preparations, Nec (2 Companies)
- 2911 - Petroleum Refining (4 Companies)
- 2952 - Asphalt Felts & Coatings (1 Company)
- 3229 - Pressed & Blown Glass, Nec (2 Companies)
- 3271 - Concrete Block & Brick (1 Company)
- 3366 - Copper Foundries (1 Company)
- 3412 - Metal Shipping Barrels, Drums & Pails (1 Company)
- 3444 - Sheet Metalwork (5 Companies)
- 3446 - Architectural Metalwork (1 Company)
- 3471 - Plating And Polishing (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3523 - Farm Machinery And Equipment (1 Company)
- 3556 - Food Products Machinery (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3589 - Service Industry Machinery (2 Companies)
- 3648 - Lighting Equipment (1 Company)
- 3732 - Boatbuilding And Repairing (1 Company)
- 3792 - Travel Trailers And Campers (1 Company)
- 3799 - Transportation Equipment (3 Companies)
- 3949 - Sporting And Athletic Goods (1 Company)
- 3999 - Manufacturing Industries (1 Company)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4111 - Local & Suburban Transit (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4121 - Taxicabs (1 Company)
- 4212 - Local Trucking, Without Storage (9 Companies)
- 4213 - Trucking, Except Local (14 Companies)
- 4215 - Courier Services, Except By Air (6 Companies)
- 4222 - Refrigerated Warehousing And Storage (4 Companies)
- 4225 - General Warehousing And Storage (17 Companies)
- 4226 - Special Warehousing And Storage (6 Companies)
- 4311 - U S Postal Service (8 Companies)
- 4481 - Deep Sea Passenger Transportation, Except Ferry (1 Company)
- 4724 - Travel Agencies (2 Companies)
- 4731 - Freight Transportation Arrangement (8 Companies)
- 4783 - Packing And Crating Services (1 Company)
- 4789 - Transportation Services (2 Companies)
- 4812 - Radiotelephone Communications (10 Companies)
- 4813 - Telephone Communication Except Radio (10 Companies)
- 4832 - Radio Broadcasting Stations (2 Companies)
- 4841 - Cable And Other Pay Television Services (2 Companies)
- 4911 - Electric Services (3 Companies)
- 4925 - Gas Production And/Or Distribution (1 Company)
- 4939 - Combination Utilities (3 Companies)
- 4941 - Water Supply Systems (1 Company)
- 4953 - Refuse Systems (4 Companies)
- 4959 - Sanitary Services (1 Company)
- 4971 - Irrigation Systems (1 Company)
- 5012 - Automobiles And Other Motor Vehicles (3 Companies)
- 5013 - Motor Vehicle Supplies And New Parts (2 Companies)
- 5014 - Tires And Tubes (2 Companies)
- 5015 - Motor Vehicle Parts, Used (7 Companies)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (4 Companies)
- 5032 - Brick, Stone And Related Material (6 Companies)
- 5033 - Roofing, Siding And Insulation (4 Companies)
- 5039 - Construction Materials (2 Companies)
- 5044 - Office Equipment (3 Companies)
- 5046 - Commercial Equipment (1 Company)
- 5047 - Medical And Hospital Equipment (1 Company)
- 5049 - Professional Equipment, Nec (1 Company)
