Active job

Exterior Staircase Handrail

Hi there We'd like a handrail installed onto an exterior staircase. One side has steel, other side has nothing. So we want it to go up the stairs and left where the door is. As you can see there are 5 steps. I'm open to materials used wood or steel is fine. The current steel ones are drilled into the concrete but I'm unsure if more drilling would crack the concrete. Please send through your ideas and quotes, and happy for you to come and inspect. Thanks