Who is Pagui?


Founded in 1975, Pagui Inc. was purchased by Groupe SM Tardif Inc., in 1990, to strengthen its expertise in the petroleum industry. Before 1998, the company mainly performed electrical projects for the petroleum industry. In the years that followed, the company has grown by developing its expertise in the following fields: ventilation-air conditioning, telecommunications, plumbing and heating.

This strategic move has allowed Pagui Inc. to acquire a large part of the market shares for mechanical building systems, but also in the telecommunication field. We are indeed proud to have been one of the first telecommunication companies to become a certified fibre optic installer.

Choosing Pagui Inc. is choosing a company that:

  • Ensures it makes site safety a priority;
  • Provides its customers with a fair project cost estimate;
  • Meets its promised deadlines;
  • Constantly develops its expertise in each of its departments;
  • Invests significant amounts of capital in the latest technology;
  • Practices rigorous quality control by applying the ISO 9001: 2015 Quality Management System.
Pagui Inc.’s mission is to remain the leader in the fields in which it operates, whether it be electricity, telecommunication, commercial and industrial ventilation or plumbing.


  • Association de la construction du Québec (ACQ)
  • Corporation des entrepreneurs généraux du Québec (CEGQ)
  • Corporation des maîtres électriciens du Québec (CMEQ)
  • Corporation des maîtres mécaniciens en tuyauterie du Québec (CMMTQ)
  • Regroupement des manufacturiers et des installateurs en télécommunication (BICSI)
  • Association québécoise du gaz naturel (AQGN)
  • American Society of Plumbing Engineers (ASPE)
  • Association des entrepreneurs en réseaux de câblage structuré (AERCS)


  • Licence de la Régie du bâtiment du Québec (RBQ) 
    (No 2850-8141-10)

    Catégorie entrepreneur général
    Catégorie entrepreneur spécialisé
  • Certifications HUBBELL, LEVITON et CORNING
  • Permis d'agence de sécurité privée (par le Bureau de la sécurité privée)
  • Secourisme en milieu de travail
  • Manipulation d'extincteurs portatifs
  • Certification ISO 9001: 2015