Inspired by the beautiful terrain of Muskoka, sunset lake views, and bright starry nights, our mission is to help build the backdrop for the unforgettable memories made in this beautiful place. Through custom building and landscaping, we work with our clients as partners to help visions develop into reality. Established in 2015, Mueller Custom Build provides exceptional service and produces the highest quality output. Located in Port Carling, we provide custom building services and landscaping to Lake Rosseau, Lake Joseph, and the surrounding area.