I hired them to change my old facade siding and entrance flooring, we explore some options and i signed by a vinyl siding model for my facade but then, were comes and install a fiber cement siding instead, so i asked inmediatly but they calmed me down, they explained me than not to be worried because than due to the out of stocks of first ones they chose an option but however would respect anywere signed...unfortunately suddenly request me the diference for to can follow with the flooring