Support a Hardworking Navajo Mom currently living in poverty

My name is Brady Black and I live approximately 5 miles from the Navajo reservation. I work with a Navajo Mom that, due to poverty, has been abandoned of her social partnerships, education, and future. She has children that suffer from food desparity, cold/heat extremes, and communication/education blackout due to poverty. It is my personal opinion that the family are saints, they live in utter poverty proudly and without complaint. She works hard to feed the family, live humbly in a space less than 200 Sq Ft without water, electricity, heat/AC, and she is saintly sober and disciplined but without resources for raising a family of 4, with 1 adult mom. She is literally doing everything she can, minute by minute without complaint. I would like to join with people to build her a simple self sustaining rammed earth structure of 14 feet by 20 feet to match her current 40 year old travel trailer in size but help to create a non toxic, safe environment for which her family can build a sustainable life to live safely off the grid. I have the experience to build it, machines to donate,and an unlimited amount of personal energy to donate to the project but I will not be able to fund the whole project. I would like to donate the excavator and fund to provide the foundation to a tiny house and hopefully seek small donations to buy sand, rock and portland cement to build the efficient walls of Rammed Earth to protect her family from the elements. Wood for the roof to protect them from the elements and spray foam for the ceiling. We will wire the house for electrical, and a mini split that we hope to be powered by solar. It will be simple and complete. I do not want to have anything to do with the finances yet have someone manage that portion so we can be fully transparent and make every dollar count toward getting this beautiful family out of the elements.