The following Product Service Codes (PSCs) are commonly associated with NAICS 111421, Nursery and Tree Production

PSC F010 Natural Resources/Conservation—Seedling Production/Transplanting

Services

PSC S208 Housekeeping—Landscaping/Groundskeeping

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

PSC F014 Natural Resources/Conservation—Tree Thinning

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

PSC F005 Natural Resources/Conservation—Forest Tree Planting

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

PSC F018 Natural Resources/Conservation—Other Forest/Range Improvements (Non-Construction)

Services

PSC S207 Housekeeping—Insect/Rodent Control

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

PSC S201 Housekeeping—Custodial Janitorial

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

Description
Custodial Janitorial Services

Possible NAICS Codes
561720 – Janitorial Services
561210 – Facilities Support Services