Cosoltec: a company conform with ISO 9001

By complying with the standard, Cosoltec has established a comprehensive quality assurance program and with clear and measurable scales, focusing on listening and respect for customer requirements.

This quality assurance program looks carefully at every step of a project as well as the infrastructure needed to deliver a product conform with customer requirements.

Cosoltec offers excellence in construction and management guarantee.


Cosoltec: a LEED builder

Cosoltec is an important player in the Québec construction industry in applying LEED principles which are aimed at developing projects certified by the Canada Green Building Council (CaGBC).

LEED buildings signed Cosoltec Leed Canada

Designed and built in a spirit of social responsibility and respect for the environment and resources, LEED certified projects by Cosoltec meet the highest standards of sustainable development, for each category of certification :

  • Ecological laying out of sites;
  • Efficient water management;
  • Energy and atmosphere;
  • Material and resources;
  • Quality of interior environments;
  • Design innovation;
  • Regional priority.

Cosoltec has all the skills and expertise to ensure that projects attain all the levels of LEED certification: Certified, Silver, Gold and Platinum.

Cosoltec: applies the principles Novoclimat 2.0  novo climat 2c

Fully conscientious of offering its clients high energy performance buildings, Cosoltec masters all the technical requirements of the Novoclimat 2.0 program and promotes the development of projects respecting the highest standards in terms of savings, energy and comfort.

Specifically, choosing a Novoclimat 2.0 building is to enjoy increased energy performance from the building’s envelope, the ventilation, heating devices and ambient air conditioning systems, as well from heating the water. Novoclimat 2.0 certified buildings also promote solar energy, installation of terminals for electric cars and effective water management.

Finally, the Novoclimat 2.0 program encourages the use of healthy, recycled materials from local origins in addition to prioritizing ecological waste management on the site.

Cosoltec: a GCR and GHMB certified contractor GCR Logo ghmb

By completing numerous residential projects such as the Monroe and the Yooville, Cosoltec provides complete peace of mind to its home owners by delivering residential buildings that comply with the Building Code, in compliance with the quality standards of the GCR (residential construction guarantee) and the GHMB (master builders home warranty).

The GCR and GHMB are intended to validate the financial skills of a construction contractor, and confirm that it has the ability to complete its residential projects.


A major player in the Québec construction industry, Cosoltec applies its expertise in the design, management, engineering and construction of high-end projects. Whether multi-residential buildings, commercial complexes, industrial buildings, sports and recreational centres or rental accommodations, Cosoltec has been contributing since 1997 to urban development in many sensitive areas of the province. Working with recognized collaborators, Cosoltec enjoys an exemplary portfolio and many clients including: La Société immobilière du Québec, l'Office municipal d'habitation de Montréal, l'Université de Montréal, Molson Coors Canada, Ivanhoé Cambridge, and Métro and Costco.

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