Building with concrete is nothing new. In existence for over 12 million years, it has historical significance.  You’ll find Romans built numerous concrete structures, including the Pantheon. Today, concrete is ubiquitous. This composite material consists of fine and course aggregate bonded by cement and water that hardens over time.  Concrete is chosen for its strength and aesthetic, characteristics particularly attractive for homeowners looking for a resilient dwelling.  This Nordby Effect post discusses things to consider when designing and building a concrete home.