water pooling decking

Hi everyone, I'm back again needing some advice on my extension roof. We've got a felt cold roof installed, but the firing strips are too short, leading to an inadequate slope and water pooling. Initially, I thought adding a channel at the edge would drain the water into the gutters, but one...

Hello, Decking of our new home has water pooling in the middle. See the attached image. We moved in last year and the deck was in a very poor condition after this winter, it definitely got ignored by us over the winter amid the chaos of moving, but quite sure that previous owners also had not...