Family-operated · Westbrook, Maine Mon–Sat · 7am–6pm · 24/7 Emergency ⚡ (207) 408-8358
Rosenhek Electric
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Industrial / Industrial Controls

Plant wiring, motor controls, three-phase, PLC and field controls.

Industrial electrical is its own discipline — three-phase power, motor controls, and the field wiring that ties a process together. We install, troubleshoot, and maintain industrial electrical and control systems across Maine.

From a single motor starter to a plant's controls, we speak the language.

What we handle

  • Three-phase power & distribution — Services, feeders, and panels.
  • Motor controls & VFDs — Starters, drives, and motor circuits.
  • PLC & control wiring — Field wiring, I/O, and panel work.
  • Machine & equipment hookups — New installs and relocations.
  • Troubleshooting & downtime — Find faults fast and get back online.
  • Maintenance & upgrades — Keep controls reliable and current.

Downtime is the expensive part of industrial work, so we troubleshoot methodically and carry the experience to read controls, not just power.

We work with your maintenance team and engineers, and we're comfortable on a live plant floor.

Frequently asked

Do you work on VFDs and motor controls?

Yes — sizing, installing, wiring, and tuning drives and starters is core industrial work for us.

Can you troubleshoot control systems, not just power?

We do both — power and the control/PLC field wiring that runs the process.

Can you minimize production downtime?

That's the goal. We plan the work, stage parts, and troubleshoot methodically to get you back online fast.

Free Written Estimate

Need industrial or industrial controls? Let's talk.

Tell us about the job and we'll get you a free, written estimate — usually with a same-day callback.