Left to right: San Marcos Mayor Susan Narvaiz, Gil Heldenfels, Deputy Mayor Pro Tem Fred Terry and Mayor Pro Tem Kim Porterfield. Photo by Don Anders.
San Marcos Mayor Susan Narvaiz recently presented a proclamation to Gil Heldenfels as Heldenfels Enterprises celebrates its 100th anniversary. The San Marcos-based company specializes in pre-cast/pre-stressed concrete structures.
Heldenfels Brothers was founded in 1909 as a lumber and building materials business. The company expanded through the years and included ship building at one time, as well as road construction and industrial plant construction. Heldenfels pioneered a great deal of concrete engineering during the last century.
One of the company’s most recent projects was 3,000 various pieces of pre-stressed concrete for the new Cowboys Stadium, a project that weighed in at more than 30,000 tons.
Heldenfels maintains manufacturing plants in San Marcos and Corpus Christi. The Heldenfels family continue to run the business.Email | Print