Discussion Starter · #1 ·
Hi Folks, we recently had some squirrels removed from our attic and the hole was closed with galvanized metal flashing. Part of the flashing rests flat on the roof shingle and the exterminator fastened it with two screws. I get the feeling that could lead to roof leak problems. Should something like Black Jack neoprene rubber flashing cement be applied to completely cover the screw heads? Thanks for your replies.