Homeowners often ask if a vapor barrier is necessary for optimizing attic insulation and protecting their homes from moisture-related damage. The answer, however, isn’t one-size-fits-all. Factors like ...

Dear James: I am having a house built partially on a slab and on a crawl space. Is it necessary to install a vapor barrier under the concrete, and is this something I can do myself to save some money?

When it comes to vapor intrusion barriers, ease of installation is one of the key elements contributing to a successful project. Recently, a full suite of vapor barriers has been released that employ ...