Guides
Off-grid, taught with the numbers
Fifty field guides across power, water, heat and land — each one shows the method and the math, then points you at the calculator or the installers when you are ready.
Off-Grid Solar & Power Systems
Design, size, cost and permit a whole-home off-grid system.
Backup Power & Generators
Generators, home batteries and staying on when the grid drops.
Power Stations & Solar Generators
Portable and expandable power for cabins, RVs and whole homes.
Water, Heat, Sanitation & Food
The self-sufficiency systems around the power.
Land, Relocation & Off-Grid Life
Where to go, what to check, and what really breaks.
