CAS was founded in 1999 to provide civil engineering services throughout the Austin area. Today, our company has expanded across Texas and the US to include offices in San Antonio, Houston, Dallas, Corpus Christi, Atlanta and most recently, San Francisco. We specialize in providing the following consulting services for our clients: - Water and Wastewater Engineering - Water Resources Engineering - Transportation Engineering - Program & Construction Management For 19 years, CAS has been involved in the rehabilitation, expansion, and development of water and wastewater systems, watershed management, and transportation systems for major cities throughout the state of Texas. We provide comprehensive planning, design, and program and construction management services for water treatment plants, wastewater treatment plants, distribution and collection systems, pump stations and lift stations, site development, floodplain mitigation, erosion control, water quality protection, local roads, city streets, highways, bridges, tunnels, and rail and mass transit systems. Our goal is to cultivate employee growth while delivering solutions which exceed client expectations. The major strength of CAS lies in the technical expertise of its management and professional staff. Our team emphasizes commitment to quality service, responsiveness and technical excellence for every project. We offer customized client services to solve project challenges efficiently and within allocated resources. CAS is certified as a minority-owned small business in each major Texas city and Atlanta, Georgia. We are also TxDOT certified in 10 categories, DBE certified, and State of Texas HUB certified.