pre-cast coping

Hello friends: We had an in-ground spa completed in December of 2021. The coping around the spa is a pre-cast concrete, unsealed. A few months after the spa was completed and filled with water, we started noticing blotchy marks on the coping. I had the contractor come by and he took some...

I am in Los Angeles and I am trying to decide on pool coping for pool update. The deck will be stone and I was going to go for stone coping but didn't want a bullnose edge. Bedrosian has stone I like but it all single edge bullnose. I think I need double edge for my spa. So now I am considering...