Hi - are there any cases where lead flashing is not needed? My roofer has just replaced the lead flashing that was in place as it was too long (approx 3m strips) and too wide and had cracked. I've been told that step flashing was not an option as the abutment wall was already rendered so no exposed brickwork to attach to without removing the existing render. Roofer informs me that he has therefore checked and aligned all the soakers then applied bonding agent and two coats of render. My concern is that when I look at all the surrounding roofs all appear to have lead flashing in place.
Question is whether this is approach will suffice or do I need lead flashing added. attached photos show the fresh render
Question is whether this is approach will suffice or do I need lead flashing added. attached photos show the fresh render