Welcome to CSA


CSA Construction, Inc. is a Texas based general contractor specializing in waterworks construction projects for public and private entities. With more than 40 years of experience in nearly every type of treatment facility, we are capable of a simple pump replacement, a complete plant rehabilitation or new greenfield facilities. As a self-performing contractor, all of our Employees from estimators to carpenters are proficient in all aspects of treatment plant construction.

We Self-Perform


What We Build:

  • Water Treatment Plants
  • Wastewater Treatment Plants
  • Reuse Water Treatment
  • Lift Stations
  • Pump Stations
  • Intake Structures
  • Specialty Heavy Civil
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View Our Projects


Since 1979, CSA has successfully constructed or remodeled over 100 water treatment and wastewater treatment plants in the State of Texas. Browse through our gallery below to see what we can do for you.

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Employment Opportunities


Due to the cyclic nature of the construction industry, employment needs can vary greatly throughout the year. View our Employment page to see the opportunitities currently offerd by CSA.

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Employment Opportunities


Due to the cyclic nature of the construction industry, employment needs can vary greatly throughout the year. View our Employment page to see the opportunitities currently offerd by CSA.

Learn More