Guardian is one of the world’s largest manufacturers of float glass and fabricated glass products. Headquartered in Auburn Hills, Michigan, Guardian is a global company with locations and capabilities to serve you everywhere. We employ 18,000 people in more than 25 countries, on five continents.

Our strengths are our service and our portfolio: We manufacture value-added coated glass products for commercial, such as Guardian SunGuard advanced architectural glass, residential (Guardian ClimaGuard), interiors (Guardian InGlass, Guardian ShowerGuard, DiamondGuard, UltraClear – low-iron), mirrored and patterned glass for a wide range of construction projects. Our service structure combines technical expertise and commercial competence.