To create the best metal windows and doors not only do you need the best design and craftsmanship, but you also need the finest materials. At Riviera Bronze we use the highest-quality materials available for our steel windows and steel doors.
Riviera Bronze steel window and steel door product lines are composed of precision steel from a luxurious, high-quality Swiss manufacturer. The material is incredibly exact—accurate to within 0.003 of an inch—approximately the width of a single human hair!
Our engineered I-beam and channel shapes provide an unparalleled combination of high-strength and industry leading narrow sight lines. Additionally, our solid steel window forms and doors are engineered to meet California’s Title 24 energy requirements and have been vigorously tested and certified by the National Fenestration Rating Council (NFRC).