Installing Electrical and Plumbing in a Cob House

Installing Electrical and Plumbing in a Cob House

It’s important to give careful consideration to how your electrical and water systems will be integrated with an earth wall building. Unlike a hollow stud-framed wall to run your wires and pipes through, an earthen wall is a solid mass that can not be opened up....
Roofing Fundamentals for Cob House Building

Roofing Fundamentals for Cob House Building

A good roof will be a large factor in how long your cob building lasts. Learning how to build a roof is beyond the scope of this book. However, I will show you the basic concepts and components you’ll need to attach a strong roof to your cob home. You can build any...
How to Install Windows and Doors Into Cob Walls

How to Install Windows and Doors Into Cob Walls

Windows and doors open up your home to the world outside. Windows provide many different functions: they light our homes, show outside views, ventilate our homes, and let in heat from the sun. You can install any type of door or window into a cob wall. In this...

How to Build Cob Walls for Beginners

When your foundation is completed, you can begin to build the cob walls. They will sit directly on top of the stem wall foundation and extend up to the bond beam. Monolithic Building Cob walls are intended to be monolithic. Instead of the walls being composed of ...

Cob House Foundations – What’s The Best Material?

What is a Cob House Foundation? The first part of building your cob house will be the foundation. This is the first major component to consider when building any structure, and the information presented in this chapter will be relevant to most types of buildings. The...

The Best Ways to Mix Cob Faster

How to Make Cob There are several different methods for mixing cob. In this book, I will instruct you on how to mix cob manually and mechanically. I always recommend that people learn how to mix cob manually first. It gives you a better feel for the material and you...

Selecting Soil for Cob and Testing Your Cob Mix

A good cob building soil has approximately 15-25% clay content and less than 30% silt. There are many kinds of suitable soil types: clay, sandy clay, sandy clay loam, clay loam, and loam. There can be a lot of complexity and things to think about with finding a good...