We had the pleasure of installing no less than 2 or steel stairs in this stylish home. The oak steps are connected by a double center tree. These stair stringers are made of sheet steel set/folded at the corner of the steps. This gives the staircase a light and elegant character. This image is enhanced by the glass balustrade and a steel banister that moves with the stairs. We also made a double steel sliding door in the same shade as the staircase. Everything is right! A beautiful project of which we are proud.