Sheet 01Service areasPlymouth
Electrician in Plymouth, WI
Couillard Electric is a residential electrician serving the City of Plymouth and the surrounding Sheboygan County townships from Random Lake. We do panel and service upgrades, generator hookups, EV charger circuits, lighting and troubleshooting. Call (262) 618-2851 or Request a free estimate.
Panel scheduleSheet 02
Services in Plymouth
Electrical service upgrades
Panel capacity, service changes and dedicated circuits.
Residential electrical
Outlets, new circuits, additions and electrical repairs.
EV charger installation
Level 2 charging and a circuit sized for your home.
Lighting installation
Indoor fixtures, outdoor lighting and LED retrofits.
Troubleshooting & repairs
Diagnosis of tripping breakers, dead outlets and flickering lights.
Local electrical workSheet 03
Around Plymouth
Who issues electrical permits in Plymouth?
The City of Plymouth issues electrical permits through its Building Inspection – Zoning office at City Hall on Smith Street, and all inspections are scheduled through the Building Inspector's office. Plymouth is also on the Wisconsin DSPS list of municipalities with delegated commercial electrical authority, so the city handles commercial electrical inspections too, not just homes.
When we do the work, we pull the permit, schedule the inspections with the Building Inspector's office and meet the inspector for you.
If your home is in one of the townships around Plymouth rather than inside city limits, a different inspector or agency may have jurisdiction. Tell us your address and we'll confirm who issues the permit before we start.
Who supplies electricity in Plymouth?
Plymouth Utilities, a municipally owned electric, water and wastewater utility, serves the City of Plymouth. It's a member of WPPI Energy, a group of Wisconsin community-owned utilities. For a service upgrade or a new generator connection, the utility's side of the work (meter, disconnect and reconnect) is coordinated with Plymouth Utilities rather than an investor-owned company. Some addresses outside the city are served by Alliant Energy, so check your bill.
Electrical services for Plymouth homes
- Panel and service upgrades
- Generator installation and hookups
- EV charger installation
- Troubleshooting and repairs
- Lighting
- Home electrical inspections
Heating with electric baseboard? See our Plymouth baseboard heater check.
Code changes that affect Plymouth projects
Wisconsin's electrical code, SPS 316, adopted the 2023 National Electrical Code effective September 1, 2026. The change homeowners notice most is NEC 230.67, which requires a Type 1 or Type 2 whole-house surge-protective device on services that supply homes. If you're replacing a service or panel in Plymouth, a surge protector is now part of the job, not an add-on. Our surge protection guide explains what it protects.
Nearby towns we serve
Sheboygan Falls, Sheboygan, Elkhart Lake, Random Lake (page) and the rest of Sheboygan County.
Before the workSheet 04
Plymouth questions
Who inspects electrical work in Plymouth, WI?
The City of Plymouth's Building Inspector's office schedules and performs inspections for permitted work inside the city. Homes in surrounding townships may fall under a different inspection agency.
Who is the electric utility in Plymouth, WI?
Plymouth Utilities, a municipally owned utility and WPPI Energy member, serves the city. Homes outside city limits may be on a different utility, so check your bill.
Does Couillard Electric handle the Plymouth permit?
Yes. We pull the city permit, schedule inspections with the Building Inspector's office and are there when the inspector arrives.
What should I do about an urgent electrical problem in Plymouth?
Our business hours are Monday through Friday, 8:00 AM to 4:00 PM CT. Call us and we will get an urgent problem on the schedule as soon as we can. For fire, smoke, downed lines, or anyone shocked, call 911 first.
More detail: panel upgrade guide · EV charging guide.
Field notes, written by customersSheet 05
“They cleaned up after themselves, were polite, courteous and kind.”
Family-owned, licensed and insured electrical contractor serving Southeast Wisconsin since 2013.
Last connectionSheet 05
Close the circuit.
One call reaches us in Random Lake. Tell us the job and the town; we’ll take it from there.
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