building automation pic

Alterman’s Building Automation and Controls Division serves as the prime subcontractor to national and local equipment control system manufacturers / integrators, as well as area mechanical contractors installing the electrical distributed control systems that are used to control and monitor a building’s heating, cooling, and ventilation (HVAC) system. Modern building automation systems also control indoor and outdoor lighting, security, fire alarm, and other related low voltage systems that are part of an integrated Building Management System. Our Building Automation & HVAC Controls Group consists of a large group of highly skilled and trained electricians, as well as low voltage technicians. When it comes to installing your equipment, you won’t find a more qualified group.


Our services include:

  • Air handlers / roof top units / wiring
  • Boiler / chiller controls
  • Sensor placement / installation / wiring per designs
  • Start up/commissioning assistance
  • Pneumatic / DDC systems - new or renovation / upgrades
  • Surgery monitoring controls / Medical gas alarms
  • Fume hood controls
  • Upgrading existing BAS systems

Segment of Markets

  • K-12
  • Office Buildings / Commercial
  • Health Care Facilities
  • College / Universities
  • Performance Contracts
  • Complete Conversions / Renovation
  • Research Laboratories
  • Industrial / Production
  • Water and Wastewater Plants
  • Water Parks
  • Hotels

Product Experience

 alertonautomated logiccarrierdeltahoneywellinvensys
johnson controlsphoenix controlsreliable controlsschneider electricsiemenstraneyork

Quality Performance Timely Completions Safe Operations Employee Owned Serving San Antonio for over 90 Years

  • isnetworld
  • design tech


San Antonio Location:

14703 Jones Maltsberger
San Antonio, TX 78247
O: 210-496-6888
F: 210-496-7349

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Austin Location:

10100 N. Lamar Blvd.
Austin, TX 78753
O: 512-836-3950
F: 512-836-4624

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San Antonio’s leading electrical contractor since 1923.
Online Presence by: Benson Design