June 3, 2017 Residential Residential Process of drilling the blast holes for the house foundation. Process of drilling the blast holes for the house foundation. Process of matting the drill holes immediately prior to controlled blasting. Process of matting the drill holes immediately prior to controlled blasting. Picture shown of the area immediately after a blast & prior to removing the blasting mats. Picture shown of the area immediately after a blast & prior to removing the blasting mats. Next
