Description
Aerial Fertilization/Spraying Services

Possible NAICS Codes
115112 – Soil Preparation, Planting, and Cultivating
115310 – Support Activities for Forestry
481212 – Nonscheduled Chartered Freight Air Transportation
481219 – Other Nonscheduled Air Transportation
561710 – Exterminating and Pest Control Services
561730 – Landscaping Services
519290 – Web Search Portals and All Other Information Services
488190 – Other Support Activities for Air Transportation

Description
Other Environmental Services, Studies, and Analytical Support

Possible NAICS Codes
541620 – Environmental Consulting Services
562910 – Remediation Services
541380 – Testing Laboratories and Services
541690 – Other Scientific and Technical Consulting Services
541330 – Engineering Services
541990 – All Other Professional, Scientific, and Technical Services
562211 – Hazardous Waste Treatment and Disposal
115310 – Support Activities for Forestry
541611 – Administrative Management and General Management Consulting Services
481212 – Nonscheduled Chartered Freight Air Transportation

Description
Support services for delivery processes including IT Service Management (ITSM), Project Program and Portfolio (PPM), and Operations Centers (NOC, GOC). ITSM processes include incident, problem and change management services as part of the ITSM program. IT Project Management includes support for agile and continuous improvement/development (CI/CD).

Excludes
Tier 1 and 2 Help Desk.

Possible NAICS Codes
517111 – Wired Telecommunications Carriers
517112 – Wireless Telecommunications Carriers (except Satellite)
541519 – Other Computer Related Services
517122 – Agents for Wireless Telecommunications Services
517410 – Satellite Telecommunications
541512 – Computer Systems Design Services
516210 – Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers
517121 – Telecommunications Resellers
517810 – All Other Telecommunications
541511 – Custom Computer Programming Services

Possible NAICS Codes
238990 – All Other Specialty Trade Contractors
332618 – Other Fabricated Wire Product Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
332323 – Ornamental and Architectural Metal Work Manufacturing
561621 – Security Systems Services (except Locksmiths)
331222 – Steel Wire Drawing
236220 – Commercial and Institutional Building Construction
321999 – All Other Miscellaneous Wood Product Manufacturing
332312 – Fabricated Structural Metal Manufacturing
423390 – Other Construction Material Merchant Wholesalers

Description
Education Services

Possible NAICS Codes
611430 – Professional and Management Development Training
611710 – Educational Support Services
541519 – Other Computer Related Services
541611 – Administrative Management and General Management Consulting Services
611630 – Language Schools
611310 – Colleges, Universities, and Professional Schools
611699 – All Other Miscellaneous Schools and Instruction
611519 – Other Technical and Trade Schools
611512 – Flight Training
611420 – Computer Training

Description
Landscaping/Groundskeeping Services

Possible NAICS Codes
561730 – Landscaping Services
561210 – Facilities Support Services
561720 – Janitorial Services
812220 – Cemeteries and Crematories

Description
Veterinary/Animal Care Services

Possible NAICS Codes
541940 – Veterinary Services
812910 – Pet Care (except Veterinary) Services
115210 – Support Activities for Animal Production
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
611310 – Colleges, Universities, and Professional Schools
541990 – All Other Professional, Scientific, and Technical Services

Possible NAICS Codes
561730 – Landscaping Services
541620 – Environmental Consulting Services
238990 – All Other Specialty Trade Contractors
238910 – Site Preparation Contractors
115210 – Support Activities for Animal Production
115116 – Farm Management Services

Description
Technical Representation Services: Agricultural Machinery and Equipment

Possible NAICS Codes
115115 – Farm Labor Contractors and Crew Leaders
336110 – Automobile and Light Duty Motor Vehicle Manufacturing
115116 – Farm Management Services
115112 – Soil Preparation, Planting, and Cultivating

Description
Modification of Equipment: Service and Trade Equipment

Possible NAICS Codes
333994 – Industrial Process Furnace and Oven Manufacturing
238210 – Electrical Contractors and Other Wiring Installation Contractors
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
561210 – Facilities Support Services
513210 – Software Publishers
333111 – Farm Machinery and Equipment Manufacturing
332813 – Electroplating, Plating, Polishing, Anodizing, and Coloring
332710 – Machine Shops
221118 – Other Electric Power Generation
115116 – Farm Management Services

Description
Maintenance, Repair and Rebuilding of Equipment: Agricultural Supplies

Possible NAICS Codes
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
238990 – All Other Specialty Trade Contractors
334516 – Analytical Laboratory Instrument Manufacturing
811411 – Home and Garden Equipment Repair and Maintenance
561790 – Other Services to Buildings and Dwellings
532412 – Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
333111 – Farm Machinery and Equipment Manufacturing
326299 – All Other Rubber Product Manufacturing
238220 – Plumbing, Heating, and Air-Conditioning Contractors
237310 – Highway, Street, and Bridge Construction

Description
Other Quality Control, Testing and Inspection Services: Miscellaneous

Possible NAICS Codes
541380 – Testing Laboratories and Services
488390 – Other Support Activities for Water Transportation
541330 – Engineering Services
541990 – All Other Professional, Scientific, and Technical Services
541620 – Environmental Consulting Services
541350 – Building Inspection Services
541690 – Other Scientific and Technical Consulting Services
561210 – Facilities Support Services
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
237120 – Oil and Gas Pipeline and Related Structures Construction

Description
Pesticides Support Services

Possible NAICS Codes
561710 – Exterminating and Pest Control Services
115310 – Support Activities for Forestry
561730 – Landscaping Services
325320 – Pesticide and Other Agricultural Chemical Manufacturing
115112 – Soil Preparation, Planting, and Cultivating
541990 – All Other Professional, Scientific, and Technical Services
541620 – Environmental Consulting Services

Description
Water Quality Support Services

Includes
Includes: Industrial Investigation Surveys and Technical Support Related to Water Pollution

Possible NAICS Codes
541380 – Testing Laboratories and Services
541620 – Environmental Consulting Services
562211 – Hazardous Waste Treatment and Disposal
221310 – Water Supply and Irrigation Systems
562910 – Remediation Services
561210 – Facilities Support Services
325998 – All Other Miscellaneous Chemical Product and Preparation Manufacturing
924110 – Administration of Air and Water Resource and Solid Waste Management Programs
541611 – Administrative Management and General Management Consulting Services
541330 – Engineering Services

Description
Other Wildlife Management Services

Possible NAICS Codes
115310 – Support Activities for Forestry
541620 – Environmental Consulting Services
561710 – Exterminating and Pest Control Services
813312 – Environment, Conservation and Wildlife Organizations
114210 – Hunting and Trapping
541990 – All Other Professional, Scientific, and Technical Services
924120 – Administration of Conservation Programs
115112 – Soil Preparation, Planting, and Cultivating
541690 – Other Scientific and Technical Consulting Services
561730 – Landscaping Services