- 0139 - Field Crops, Except Cash Grain (1 Company)
- 0181 - Ornamental Nursery Products (1 Company)
- 0752 - Animal Specialty Services (1 Company)
- 0781 - Landscape Counseling And Planning (2 Companies)
- 0782 - Lawn And Garden Services (1 Company)
- 0783 - Ornamental Shrub And Tree Services (4 Companies)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (31 Companies)
- 1522 - Residential Construction (6 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (9 Companies)
- 1611 - Highway And Street Construction (1 Company)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (15 Companies)
- 1721 - Painting And Paper Hanging (3 Companies)
- 1731 - Electrical Work (5 Companies)
- 1752 - Floor Laying & Floor Work (2 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (3 Companies)
- 1771 - Concrete Work (4 Companies)
- 1794 - Excavation Work (2 Companies)
- 1799 - Special Trade Contractors (4 Companies)
- 2299 - Textile Goods (1 Company)
- 2411 - Logging (1 Company)
- 2421 - Sawmills & Planing Mills, General (1 Company)
- 2621 - Paper Mills (1 Company)
- 2678 - Stationery Products (1 Company)
- 2711 - Newspapers (1 Company)
- 2741 - Miscellaneous Publishing (2 Companies)
- 2761 - Manifold Business Forms (1 Company)
- 2791 - Typesetting (1 Company)
- 3229 - Pressed & Blown Glass, Nec (1 Company)
- 3491 - Industrial Valves (1 Company)
- 3559 - Special Industry Machinery (1 Company)
- 3567 - Ndustrial Furnaces And Ovens (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3648 - Lighting Equipment (2 Companies)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3699 - Electrical Equipment And Supplies (2 Companies)
- 3949 - Sporting And Athletic Goods (2 Companies)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4111 - Local & Suburban Transit (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4212 - Local Trucking, Without Storage (7 Companies)
- 4213 - Trucking, Except Local (7 Companies)
- 4214 - Local Trucking With Storage (1 Company)
- 4215 - Courier Services, Except By Air (3 Companies)
- 4225 - General Warehousing And Storage (1 Company)
- 4311 - U S Postal Service (18 Companies)
- 4481 - Deep Sea Passenger Transportation, Except Ferry (1 Company)
- 4724 - Travel Agencies (4 Companies)
