Can some one tell me of a underwater welding school in Texas I can't seem to find one when I serch for them?

The Ocean Corp in Houston offers a commercial diving course, which will certify you to be an entry-level diver in the Gulf of Mexico, or to work inland like in rivers, lakes, and harbors. Two weeks of this 7 month course is focused upon wet-welding.

If you have previous welding experience, it would be a great benefit before you start working for a diving company, as you aren't really taught much more than the basics in *any* commercial diving school.