Sheet 01Service areasElectrical contractor · Wisconsin
Electrician in Washington County, WI
Electrical work for West Bend, Germantown, Slinger, Hartford, Kewaskum, Jackson, Richfield, Addison and surrounding communities. Our home base is Random Lake.
Panel scheduleSheet 02
Services in Washington County
Panel Upgrades
Modernize your West Bend or Germantown home's electrical
EV Charger Installation
Home charging stations throughout Washington County
Generator Installation
Whole-home generators for rural Washington County
Residential Electrical
Full home electrical service
Troubleshooting & Repair
Fault diagnosis during business hours
Local knowledgeSheet 04
Working in Washington County
Couillard Electric LLC proudly serves Washington County from our home base in nearby Random Lake. West Bend, the county seat, has a mix of historic downtown buildings and newer suburban development that all need reliable electrical service. From the growing communities of Germantown and Jackson along the I-41 corridor to the rural properties around Slinger and Kewaskum, we handle every type of residential electrical project in Washington County.
Washington County is growing fast, with new construction in Germantown and Jackson creating demand for modern electrical systems including EV charger-ready panels and smart home wiring. Meanwhile, the established neighborhoods of West Bend and Hartford have homes that often need panel upgrades and rewiring to handle today's electrical demands. We know the local building departments, inspection requirements, and utility companies throughout Washington County. Our shop is in Random Lake.
Field notes, written by customersSheet 05
“Knowledgeable and attentive to detail.”
Google rating
Out of 5, from 117 reviews on our Google Business Profile.
Family-owned, licensed and insured electrical contractor serving Southeast Wisconsin since 2013.
Before the workSheet 06
Washington County questions
How quickly can you get to West Bend?
We're based in Random Lake. 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.
Do you do new construction electrical in Washington County?
Yes. We handle new construction wiring for residential projects throughout Washington County, from rough-in through final trim and inspection.
What areas of Washington County do you cover?
All of Washington County — West Bend, Germantown, Slinger, Hartford, Kewaskum, Jackson, Richfield, Addison, and all townships and rural areas in between.
More detail: panel upgrade guide · EV charging guide.
Last connectionSheet 07
Close the circuit.
One call reaches us in Random Lake. Tell us the job and the town; we’ll take it from there.