Robertson Ceco

At Cornerstone Building Brands we provide our residential and commercial customers with a comprehensive portfolio of products and solutions, when and where they need it. As a trusted leader of exterior building products, with an expansive national footprint, we are dedicated to efficiently and effectively meeting the needs of customers and communities. The Cornerstone Building Brands' relentless focus on excellence combined with our ongoing commitment to innovation and R&D has driven us to become the #1 manufacturer of windows, vinyl siding, insulated metal panels, metal roofing and wall systems and metal accessories.

Better together, the combined organization offers unparalleled expertise in creating products and solutions for the commercial and residential construction industries and delivers on decades of experience serving customers and communities across North America. Since 1984, NCI Building Systems has grown through strategic mergers and acquisitions. Now part of Cornerstone Building Brands, the organization continues to design, manufacture and deliver a comprehensive range of products for the commercial construction industry-from metal coatings to components, and from insulated metal panels to engineered building systems.

In order to create the great exterior building solutions our customers depend on, visionary leadership is essential. Our corporate leadership team and board of directors are comprised of individuals with years of experience in related industries and the motivation to ensure that Cornerstone Building Brands succeeds in achieving its corporate objectives. James S. Metcalf has served as a director since May 2017, as the Chairman of our Board of Directors since January 1, 2018 and as our Chief Executive Officer since November 16, 2018.

As the largest manufacturer of exterior building products in North America, Cornerstone Building Brands is uniquely positioned to meet the changing needs of our customers. Our family of industry-leading brands spans the breadth of the market to provide the expert support your projects demand. Our dedicated team of hundreds of sales and service professionals are available to help you and work side by side on every challenging project or product inquiry. Our culture of innovation drives us to continually develop new solutions that improve product performance, energy efficiency and ease of use.