Here we can see the backyards being created for 2, 6, and 10 Trenchard Pl.

You will note that the peel and stick waterproof membrane is being protected by a Delta Drain membrane. This will not only protect the peel and stick but also provide an additional way for water to track down the foundation into the drain tile.

One more layer of protection that is visible would be the 3/4” road base we are placing between the Delta Drain and the rest of the fill material. This method also protects the Delta Drain and the peel and stick from penetrations by large stones which may be in a traditional fill.

Just another method, which is above code, of us paying attention to the small invisible details while we construct your home.