John W Gintell wrote:
I have an old garage building with a flat roof made of concrete. It
leaks a little bit. On part of it there is an asphalt coating and on
some parts you can see the bare concrete. It is structurally sound.

I've talked at times to several roofers to see what should be done.


Just put on a new coat of asphalt overtop ... and small stones. Now if
I could just remember what purpose those stones serve ???