First Carolyn we need to clarify that USA Grants is a platform for people to ask grant-related questions and for knowledgeable people to provide what answers they can. We don't provide financial assistance directly or receive applications for grants.
That said, we recommend that you check out this article about Home Repair Grants - it does a good job of clarifying what is (and is not) available and where you can look for help. Options include government programs as well as help from non-profits and churches.
We would also recommend that you check the disability.gov website and search it thoroughtly. They do an excellent job in helping you find resources right down to your zip code. You can get tips on using it in this review of disability.gov.