Is rammed earth suitable for a rainy climate?
Yes, it is a very suitable type of environmental building for a rainy climate such the Pacific Northwest coast of North America where we live. Rammed earth walls do not rot or decompose. Like any building, the most important aspects in protecting your building are the material of the wall system, roof design, strong foundation and good drainage. A well-protected rammed earth building has a much higher resistance to rain than a wood frame home or other structures made of degradable materials. Rammed earth homes routinely last for generations in many types of environments.
