North American Industry Classification System (NAICS) 2007 - Service Industries
- 56 - Administrative and Support, Waste Management and Remediation Services
- 561 - Administrative and Support Services
- 5617 - Services to Buildings and Dwellings
56172 - Janitorial Services
This industry comprises establishments primarily engaged in the exterior cleaning of windows or in cleaning building interiors.
| Code | Title |
|---|---|
| 561721Window Cleaning Services | Window Cleaning ServicesCAN |
| 561722Janitorial Services (except Window Cleaning) | Janitorial Services (except Window Cleaning)CAN |
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