Division outline

Since 1994, Groupe DUNOR can rely on the expertise of the Tuyauterie DUNOR inc. team to carry out projects related to:

  • Plumbing systems
  • Petrochemistry and natural gas
  • Cooling towers
  • Heating systems
  • Oil
  • Generators
  • Process piping manufacturing
  • Infrared


Design-build projects

Tuyauterie Dunor inc. delivers design-build projects with its team of 10 employees, including office staff, and a fleet of 6 service vehicles.  


Furthermore, we are proud to mention that the company made it to the finals of both the MABURCO contest and the CMMTQ's Maestria contest - Commercial and industrial category - in 2008.


Le Groupe Dunor
1955 Boulevard Saint Elzéar Ouest
Laval (Québec)
H7L 3N7

Phone: 514 745-0230

Tel 24/7: 514 745-0237
Fax: 514 745-2653
Email: info@ventilabec.ca