North American Industry Classification System (NAICS) Canada 2017 Version 3.0
- 56 - Administrative and support, waste management and remediation services
- 561 - Administrative and support services
- 5617 - Services to buildings and dwellings
- 56171 - Exterminating and pest control services
- 561710 - Exterminating and pest control services
- 56172 - Janitorial services
- 561721 - Window cleaning servicesCAN
- 561722 - Janitorial services (except window cleaning)CAN
- 56173 - Landscaping services
- 561730 - Landscaping services
- 56174 - Carpet and upholstery cleaning services
- 561740 - Carpet and upholstery cleaning services
- 56179 - Other services to buildings and dwellings
- 561791 - Duct and chimney cleaning servicesCAN
- 561799 - All other services to buildings and dwellingsCAN
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