Harmonie Construction was created by three people who are passionate about real estate and, more specifically, new real estate construction. We strongly believe that the experience of having a new home built for you should be one of the greatest experiences of your life. Therefore, our role is to harmonize each step with all the stakeholders involved, so that you can enjoy a memorable experience. When everything fits together, from the design to the delivery of your property, that’s Harmonie Construction!

A team with over 30 years of experience.

Maxime Thérien


Maurice Dagenais

Operations Manager

Skander Souissi

Project Manager

Marc-Étienne Robillard

Construction Forman

Jesse Thérien

Construction Technician

Our mandate

For everything to fit together, we have to ensure that our entire team, as well as our suppliers, respect our mandate carefully. The mandate that we have given ourselves is to share and uphold our work values – PASSION – INTEGRITY – SKILL – with our entire team and suppliers. You can therefore rest assured that each member of our staff, along with each one of our partners, is chosen with care and precision, with the sole aim of delivering you an optimal product.