Founded in December 2003 by Domingo R. Casias, Casias Construction LLC is a San Antonio, TX-based general contractor offering a broad range of construction services to both public and private sectors. After a distinguished career at Fort Sam Houston National Cemetery, Domingo transitioned into the construction industry, ultimately leading to the establishment of his own firm. In 2006, his son Frank D. Casias took on a key operational role and became the sole owner in 2016, bringing over 35 years of construction management experience from the University of Texas at Austin.
Casias Construction prides itself on its exceptional and knowledgeable workforce, with an average of over 20 years of experience among its staff. The company has cultivated a strong reputation for quality project delivery and maintaining lasting relationships with clients. Notable projects include the Lanier High School Wellness Center and the competitive speed slide complex at SeaWorld Aquatica, demonstrating the firm’s capability in handling diverse construction tasks. The company is also well-regarded for its commitment to eco-friendly practices and the latest construction technologies.
Casias Construction has consistently secured business from a number of repeat clients, including Sea World of Texas, H-E-B Grocery Company, and various school districts across San Antonio. Certified in multiple classifications such as SBE, ESBE, HABE, and MBE, the firm is dedicated to conducting business with professionalism and integrity. The organization's success reflects its mission to deliver projects on time, within budget, while prioritizing client relationships and satisfaction.
