I had my concrete driveway completed through my builder and noticed a foam expansion joint (correct term??) was placed around the slab where the concrete met the slab.
I am now getting a concrete path around my new house including the alfresco area. The job is almost complete.
Today I noticed the concreter hasn't included the same foam lining used by my builder for my driveway. The concrete is sitting flush against my slab. My question is: is this ok? Is it legal and will my warranty still be valid?
I am very worried and have absolutely no idea about this type of thing.