Having been in business nearly 35 years, we pride ourselves in building a solid, quality home that withstands the test of time. We continually search for ways to use better materials, and will only use products we would put into our own homes. Take a look at the 20th Century Advantage.



For new home buyers, MonoKast Insulated Precast Wall Systems is a smart foundation solution and is a sustainable green solution. .With each century, technology improves and MonoKast Insulated Precast Walls are this century’s technology. 20th Century has been using precast foundation walls for nearly 15 years. MonoKast Walls are more energy efficient, stronger, provide more waterproofing, and have a longer guarantee than other foundations that are currently being used.