Dedicated to Addressing Your HVAC Needs

At L'Entrepreneur C.E.M. Inc., we are a general contracting firm with a specialized focus on HVAC services. We have been serving clients in Montreal and Laval, Quebec for years, and we have built a reputation for providing expert knowledge and exceptional customer service. Our team of highly skilled professionals is dedicated to ensuring your HVAC needs are met with quality workmanship and attention to detail. Whether you need routine maintenance, repairs, or a new installation, we have the knowledge and expertise to get the job done right.

We work on HVAC units from several of the industry’s top manufacturers, including: