Variant of NAICS 2017 Version 3.0 - Information and communication technology (ICT) sector

• Non ICT/Non TIC - Industries not included in the information and communication technology sector
• 56 - Administrative and support, waste management and remediation services
• 561 - Administrative and support services
• 5617 - Services to buildings and dwellings
• 56179 - Other services to buildings and dwellings

561791 - Duct and chimney cleaning services^CAN

This Canadian industry comprises establishments primarily engaged in providing duct and furnace cleaning services, and chimney cleaning services.

All examples