Rockwall Automation & Controls provides industrial automation and controls support for facilities, maintenance teams, machine builders, and project managers across Rockwall, Dallas, Fort Worth, and the greater DFW area.

Our work focuses on practical controls support: PLC programming, HMI programming, control panel support, industrial field service, machine troubleshooting, retrofits, and automation upgrades. Whether the goal is getting a machine back online, improving an operator interface, updating an aging control system, or supporting a new project, we help bridge the gap between production needs and reliable controls execution.

We support industrial customers who need clear communication, organized troubleshooting, and controls work that is easier to maintain after the job is complete. Common requests include PLC logic updates, HMI screen changes, alarm improvements, machine startup support, control panel troubleshooting, field diagnostics, documentation cleanup, and upgrade planning.

For PLC programming, HMI programming, control panel support, retrofits, upgrades, or industrial field service in the DFW area, contact Rockwall Automation & Controls to discuss the equipment, location, timeline, and project scope.