OSHA approved Perimeter warning and guardrail systems that is temporaty and portable safety system that provides protection for workers and equipment from going into hazardous areas that may cause severe safety risks.
The new drain you sent me home with worked perfectly and even though I wasn't a seasoned roofer, I was still able to put it in in six minutes. Thank everyone that helped me, you guys were a tremendous help and looking forward to doing business with you and your company soon.
— Brian, Maintenance, Buffalo, NY