Heldenfels Hall
The laboratory science building was built in 1977, and is located next to the Biological Sciences Building – West on Nagle Street. It was named after Hugo C. “Tony” Heldenfels, class of 1935. Heldenfels was a third-generation co-owner of Heldenfels Brothers, a Texas construction business. Heldenfels served on the Board of Regents from 1961 to 1965, and president from 1965 to 1967.