Abstract: A method and system for recycling construction waste articles is disclosed. In the method and system of this invention, construction waste articles are crushed into primary pieces of not larger than 200 mm in size. The primary pieces are screened into aggregate of not smaller than 40 mm in size and earth and sand. The aggregate is washed in a water tank using a water jetting and aeration effect with any floating materials floating on water. The washed aggregate is separated from water using a screen prior to being crushed into final pieces having sizes of 45-75 mm. The final pieces are divided into standard aggregate of not larger than 25 mm in size and substandard aggregate of larger than 25 mm in size. The substandard aggregate is returned to a cone crusher so as to be recrushed.