need help finding a good no-kill shelter that could take in a young-ish pregnant cat.

I've already searched through this thread and have a few ideas, but I want to make my own post just in case there are more up-to-date answers. In my moms' apartment complex, she had started leaving water for the strays and recently came across a small stray cat that appears to be pregnant. Unfortunately due to my mother's age she cant foster and due to my demanding job I cant foster a pregnant cat much less once she has the kittens. Does anyone know of any no-kill shelters that would take care of them in the Houston area? I plan on posting on Facebook to see if anyone will take her in but in case we can't find anyone we'll have to resort to a shelter. She seems pretty young but is very kind and lets herself be picked up and petted. Any and all help or advice is appreciated !!