We will build a better world by leading a modern approach to industrialism

We offer world class solutions that enable the people who depend on them to focus on what matters most. We invest in extraordinary talent and take a long-term approach to building businesses. Our companies are leaders in delivering product excellence, exceptional customer experiences and market innovation.


Our global values are shared by our entire portfolio of companies





With over 15,000 employees, operations in more than 80 countries, and 183 manufacturing plants worldwide, Standard Industries offers world-class solutions that enable the people who depend on them to focus on what matters most. Standard’s companies and related businesses include: GAF, the largest roofing, waterproofing and insulation manufacturer in North America; BMI, the largest manufacturer of flat and pitched roofing systems in Europe, Africa and Asia; Siplast, manufacturer of the world’s most technically advanced roofing and waterproofing systems; GAF Energy, a leader in the creation and delivery of solar roofs; Schiedel, designer and manufacturer of ceramic and steel chimneys, stoves and ventilation systems in Europe; SGI, a leading North American aggregates and mining company; 40 North Management, a fundamentally-based investment platform focused on public equities; and Winter Properties, a vertically integrated real estate investment management business.
Our Related Investment Businesses
15,000+ Employees
180+ Manufacturing Facilities
80+ Countries
$6B+ In Revenue