Just like a Cinzento Custom Made® wooden floor you are able to choose different nature/gradings for your stair renovation. You have the choice between a rustic oak or a 1-bis grading. We are able to oil, burn, stain, brush and smoke the stairsteps. So you have the possibility, with Cinzento Custom Made®, to choose the same treatment and grading for your staircase as for your wooden floor. Also all our staircases are provided with the 100% Pure Wood label.