North American Industry Classification System (NAICS) Canada 2017 Version 2.0

8113 - Commercial and industrial machinery and equipment (except automotive and electronic) repair and maintenance

This industry group comprises establishments primarily engaged in repairing and maintaining commercial and industrial machinery and equipment, except automotive and electronic.

81131 - Commercial and industrial machinery and equipment (except automotive and electronic) repair and maintenance

This industry comprises establishments primarily engaged in repairing and maintaining commercial and industrial machinery and equipment, except automotive and electronic.