At Alcotana Construction, we believe that every project is unique. Whether it’s a major renovation, an addition of a storey, an extension or new construction, we put our expertise and passion at your disposal to turn your vision into reality. We serve the greater Montreal region and surrounding areas. ” This was our first renovation of this scale, and we were very satisfied with the planning, the follow-up throughout the project, and of course, the final result. Jonathan is calm, attentive, and meticulous when it comes to detail and quality. He’s always present on-site, takes on one project at a time with great care, and he managed to keep our trust throughout the entire process. He was also very respectful of the neighbors and mindful of the constraints of working on a job site right in the city, especially in the Plateau Mont-Royal area.