San Antonio has often been referred to as “Military City U.S.A.” because of the numerous bases and large active-duty population located here. As such, Arias has extensive military experience at Lackland Air Force Base, Randolph Air Force Base, Fort Sam Houston, Camp Bullis, and the Former Brooks City Base and Kelly Air Force Base. In addition, Arias has successfully completed numerous projects at Laughlin Air Force Base in Del Rio and The Naval Air Station in Corpus Christi. 

Military projects typically present very strict design and construction tolerances and significant observation/monitoring by the U.S. Army Corps of Engineers (USACE) during construction. Arias is accredited by the USACE and has successfully worked with USACE Inspectors and Engineers, as well as Design and Construction Teams in the delivery of a significant number of military projects.