Marann Homes was founded in 2010 by Martin Knowles, who transitioned from the automotive industry after leading several large home renovation projects. Bringing his expertise in production, process control and optimization, Martin applied his focus on innovation and quality to the construction industry. This drive fuels our team’s commitment to delivering exceptional value, meticulous attention to detail, and a passion for efficiency in every project.Marann Homes quickly expanded into custom homes and multi-residential builds in the Tri-city area. As a Tarion registered builder and a member of the Guelph Home Builder’s Association, we ensure all our projects meet or exceed Ontario Building Code (OBC) requirements, delivering the highest standards of construction and craftsmanship