The engineer behind ER Werks

Owner-operated controls engineering — 20-plus years keeping plants running on Rockwell and Schneider. Connect on LinkedIn →

Where we've done the work

Water treatment plants Packaging lines Beverage filling Web converting & unwinding Fulfillment & material handling

Twenty-plus years across high-speed packaging, tension-critical web handling, filling lines, municipal water systems, and large-scale conveyor and sortation — the kinds of systems where downtime is measured in dollars per minute.

Edwin Reyes, founder of ER Werks
EDWIN REYESFounder · Principal Controls Engineer

About ER Werks

Founder and Principal Controls Engineer providing independent automation and controls engineering services to manufacturers, utilities, and system integrators across the NY/NJ region.

20+ years of hands-on controls experience spanning Rockwell, Schneider, GE/Emerson, ABB and Siemens platforms.

  • PLC/HMI programming and troubleshooting on Rockwell and Schneider platforms
  • Legacy migrations: PLC-5/SLC-500 to ControlLogix, Modicon to M580
  • Commissioning, startup, and I/O checkout support
  • Overflow engineering and code review for system integrators
  • Emergency downtime response and ongoing support contracts
20+ yearshands-on controls engineering
2 platformsRockwell & Schneider
Est. 2019New Jersey LLC, fully insured