North American Industry Classification System (NAICS) Canada 2022 Version 1.0
23831 - Drywall and insulation contractors
This industry comprises establishments primarily engaged in drywall, plaster work, and building insulation work. Plaster work includes applying plain or ornamental plaster, and installation of lath to receive plaster. The work performed may include new work, additions, alterations, maintenance, and repairs.
|238310Drywall and insulation contractors
|Drywall and insulation contractorsUS