About
Noumena
Working alongside you and your design team, we turn vision into reality
Based in Seattle, Noumena Built specializes in custom residential construction that blend functional design with aesthetic perfection. Our commitment to quality and sustainability drives us to create homes that transcend expectations. We navigate the complexities of projects from preconstruction to closeout, making the process of building your home enjoyable.
Chad Sandnes
Chad Sandnes is the founder and owner of Noumena Built, bringing more than 25 years of experience as a general contractor to every project he leads. Over the course of his career, Chad has built a reputation for thoughtful leadership, meticulous craftsmanship, and a deep respect for both the building process and the people behind it. He believes that successful projects are built on clear communication, disciplined execution, and strong partnerships with clients, architects, designers, and trade professionals.