Cornerstone Building Supply is dedicated to providing exceptional service and top-quality products for churches and schools nationwide. Our mission is to empower your ministry with cost-effective solutions that enhance your worship and educational spaces. Partnering with SSE allows us to bring you cutting-edge stadium seating technology that transforms your venues into inspiring environments for your community. Discover the innovation and reliability of SSE’s PREFOAM Stadium Seating Riser System, trusted by clients around the globe. Experience the efficiency of installing the system late in construction, saving both time and resources. Elevate your auditorium with the perfect seating solution today!