Adjusting the Clay/Aggregate Ratio of Road Base

All of our earthbag projects have been built using the same road base material. It has worked exceedingly well. After tamping, the earthbags are solid and turn into very hard earthen blocks. Here I am testing the hardness of bags … Continue reading →

Road Base: My #1 Choice for Bag Fill Material

Road base is a mixture of clay and gravel used in road building throughout the world. As an engineered material designed to withstand extreme loads (trucks and cars), you are assured of good working properties for earthbag building. While site … Continue reading →