- 0181 - Ornamental Nursery Products (4 Companies)
- 0191 - General Farms, Primarily Crop (4 Companies)
- 0723 - Crop Preparation Services For Market (1 Company)
- 0741 - Veterinary Services For Livestock (3 Companies)
- 0742 - Veterinary Services, Specialties (5 Companies)
- 0752 - Animal Specialty Services (8 Companies)
- 0781 - Landscape Counseling And Planning (23 Companies)
- 0782 - Lawn And Garden Services (33 Companies)
- 0783 - Ornamental Shrub And Tree Services (6 Companies)
- 1500 - General Contractors (4 Companies)
- 1521 - Single Family Housing Construction (118 Companies)
- 1522 - Residential Construction (6 Companies)
- 1542 - Nonresidential Construction (28 Companies)
- 1611 - Highway And Street Construction (10 Companies)
- 1623 - Water, Sewer And Utility Lines (3 Companies)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (42 Companies)
- 1721 - Painting And Paper Hanging (12 Companies)
- 1731 - Electrical Work (13 Companies)
- 1741 - Masonry And Other Stonework (12 Companies)
- 1742 - Plastering, Drywall And Insulation (8 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (4 Companies)
- 1751 - Carpentry Work (16 Companies)
- 1752 - Floor Laying & Floor Work (4 Companies)
- 1761 - Roofing, Siding & Sheetmetal Work (30 Companies)
- 1771 - Concrete Work (29 Companies)
- 1781 - Water Well Drilling (5 Companies)
- 1791 - Structural Steel Erection (2 Companies)
- 1794 - Excavation Work (6 Companies)
- 1796 - Installing Building Equipment (1 Company)
- 1799 - Special Trade Contractors (17 Companies)
- 2394 - Canvas & Related Products (1 Company)
- 2399 - Fabricated Textile Products (1 Company)
- 2431 - Millwork (3 Companies)
- 2439 - Structural Wood Members (2 Companies)
- 2675 - Die Cut Paper & Board (1 Company)
- 2711 - Newspapers (1 Company)
- 2759 - Commercial Printing (3 Companies)
- 2833 - Medicinal Chemicals & Botanical (1 Company)
- 2879 - Agricultural Chemicals (1 Company)
- 2911 - Petroleum Refining (1 Company)
- 2951 - Asphalt Paving Mixtures & Blocks (3 Companies)
- 2952 - Asphalt Felts & Coatings (1 Company)
- 3069 - Fabricated Rubber Products (1 Company)
- 3083 - Laminated Plastic Plate, Sheet & Shapes (1 Company)
- 3089 - Plastics Products (2 Companies)
- 3111 - Leather Tanning & Finishing (1 Company)
- 3312 - Blast Furnaces And Steel Mills (2 Companies)
- 3315 - Steel Wiredrawing, Nails & Spikes (1 Company)
- 3423 - Hand & Edge Tools (1 Company)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3441 - Fabricated Structural Metal (1 Company)
- 3442 - Metal Doors, Sash & Trim (1 Company)
- 3443 - Fabricated Plate Work (Boiler Shops) (1 Company)
- 3444 - Sheet Metalwork (4 Companies)
- 3471 - Plating And Polishing (1 Company)
- 3479 - Metal Coating & Allied Services (1 Company)
- 3499 - Fabricated Metal Products (1 Company)
- 3544 - Special Dies, Tools, Jigs, And Fixtures (1 Company)
- 3578 - Calculating And Accounting Equipment (1 Company)
- 3589 - Service Industry Machinery (1 Company)
- 3599 - Industrial Machinery (1 Company)
- 3699 - Electrical Equipment And Supplies (3 Companies)
- 3711 - Motor Vehicles And Car Bodies (4 Companies)
- 3792 - Travel Trailers And Campers (2 Companies)
- 3799 - Transportation Equipment (4 Companies)
- 3944 - Games, Toys And Childrens Vehicles (1 Company)
- 3949 - Sporting And Athletic Goods (1 Company)
- 3993 - Signs And Advertising Specialties (5 Companies)
- 3999 - Manufacturing Industries (1 Company)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4119 - Local Passenger Transportation (2 Companies)
- 4121 - Taxicabs (1 Company)
- 4141 - Local Bus Charter Service (1 Company)
- 4142 - Bus Charter Service, Except Local (1 Company)
- 4212 - Local Trucking, Without Storage (17 Companies)
- 4213 - Trucking, Except Local (10 Companies)
- 4214 - Local Trucking With Storage (1 Company)
- 4225 - General Warehousing And Storage (5 Companies)
- 4226 - Special Warehousing And Storage (6 Companies)
- 4311 - U S Postal Service (10 Companies)
- 4724 - Travel Agencies (3 Companies)
- 4725 - Tour Operators (1 Company)
- 4731 - Freight Transportation Arrangement (11 Companies)
- 4789 - Transportation Services (1 Company)
- 4812 - Radiotelephone Communications (2 Companies)
- 4813 - Telephone Communication Except Radio (6 Companies)
- 4841 - Cable And Other Pay Television Services (6 Companies)
- 4953 - Refuse Systems (8 Companies)
- 4959 - Sanitary Services (2 Companies)
- 4971 - Irrigation Systems (9 Companies)
- 5012 - Automobiles And Other Motor Vehicles (1 Company)
- 5013 - Motor Vehicle Supplies And New Parts (3 Companies)
- 5015 - Motor Vehicle Parts, Used (6 Companies)
- 5021 - Furniture (2 Companies)
- 5023 - Homefurnishings (1 Company)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (4 Companies)
- 5032 - Brick, Stone And Related Material (9 Companies)
- 5039 - Construction Materials (1 Company)
- 5051 - Metal Service Centers And Offices (2 Companies)
