On Demand Electric
On Demand Electric is based in New Berlin and serves Waukesha and Milwaukee counties. Its work spans residential, commercial, and industrial electrical service, including panel upgrades, standby generators, and EV charging.
Business Highlights
- The company identifies itself as a Generac Certified Installer.
- The company says it has over 20 years of experience.
- The company lists a Wisconsin Master Electricians License and a State Contractors License.
- The company says it is fully insured and bonded.
Service Area
Waukesha County and Milwaukee County, Wisconsin, including New Berlin.
Featured on ProsGrade. On Demand Electric is one of 8 electricians ProsGrade lists in Waukesha, Wisconsin.
7 services listed, including Electrical panels, Standby generators and EV chargers and home electrification. Open weekdays, closed on weekends. Rated 5.0 from 170 reviews.
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- Published local profile
How This Business Compares
How On Demand Electric compares with the other 7 electricians on ProsGrade in Waukesha, using public Google ratings and review counts.
- Ranks in the top quarter of the 8 Waukesha electricians on ProsGrade by Google rating and review volume.
- Rated 5.0 on Google, at or above the 4.9 average of other Waukesha electricians on ProsGrade.
- Has more Google reviews (170) than 5 of the 7 other Waukesha electricians on ProsGrade.
- One of 7 Waukesha electricians on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
7 services- Electrical panelsPanel work includes upgrades, sub-panels, circuit additions, and replacements.
- Standby generatorsThe company installs whole-home backup generators and handles permits.
- EV chargers and home electrificationServices include Level 2 and Tesla charger installation, garage sub-panels, and whole-home EV load calculations.
- Overhead-to-underground service upgradesHomeowner-side electrical work for utility conversions.
- Emergency and same-day repairsElectrical repairs include outage troubleshooting, breaker issues, and hot outlet repair.
- Lighting and ceiling fansInstallation and replacement for indoor, outdoor, and recessed lighting, plus ceiling fans.
- Real estate and inspection repairsWork includes aluminum wiring pigtailing, knob-and-tube wiring upgrades, and GFCI and AFCI updates.
Reviews
What customers say
Customers describe smooth, professional jobs with clear explanations and punctual arrivals. Recent accounts mention a panel upgrade with added wiring, a generator inlet, ceiling-fan box installations, and help resolving an unexpected problem on the job.
Customer Reviews
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Frequently Asked Questions
What happens after an appointment is booked?
An electrician reviews the requested work at the scheduled appointment. After the consultation, the job can begin the same day.
What does an overhead-to-underground service upgrade involve?
The homeowner-side work can include permits, meter base replacement, service entrance removal, and utility coordination.
How does a standby generator support a home during an outage?
A professionally installed standby generator starts automatically when power goes out.








