Marin Building Supply

For over 60 years the Marin Builders Association has worked on behalf of our members to help build the vibrant and beautiful community we enjoy today. We work everyday to help our members grow and enhance the positive influence of our industry within our community. We are governed by an all-volunteer Board of Directors and managed by a professional staff team. The Marin Builders Association serves the construction industry by promoting high ethical and professional standards, providing quality services to our members, and working responsibly with our community for the enhancement of the building industry.