Waukesha's Certified Generac Dealer
Home standby generators, portable generators, and EV chargers, sold, installed, and serviced by licensed local electricians across Southeastern Wisconsin.
Get an EstimateFind the right power solution.
Comfort. Security. Convenience.
Automatic whole-home backup power that kicks in within seconds of an outage — no manual setup required.
Explore Home Standby Generators
A Broad Selection for Home, Work and Play
Flexible backup power for emergencies, jobsites, camping, and tailgating — wherever you need it.
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Power for My Business
Keep your business running through an outage with a Generac commercial standby generator.
Explore Business StandbyPopular products, ready to install.
Standby Generator, 22kW | WiFi Enabled
Model #G007042Contact us for pricingView Details
Portable Inverter Generator, 3500i | With COsense | 50ST
Model #7723Contact us for pricingView Details
Automatic Transfer Switch, 200A | Service Entrance Rated
Model #G0099290Contact us for pricingView Details
Standby Generator, 25 kW | 3600 RPM
Model #RG02515AContact us for pricingView Details
Standby Generator, 22kW | With Whole House Switch | WiFi Enabled
Model #G007043Contact us for pricingView Details
Portable Generator, GP8000E | 50ST
Model #8929Contact us for pricingView Details
Single Load 60A Manual Transfer Switch
Model #G006333Contact us for pricingView Details
Standby Generator, 15kW | Diesel | 1800rpm
Model #RD01525SContact us for pricingView Details
Standby Generator, 20kW | 3-Phase | WiFi Enabled
Model #G007077Contact us for pricingView Details
Portable Inverter Generator, iQ5200 | Dual Fuel | 49ST
Model #8945Contact us for pricingView Details
Homelink 30A MTS
Model #Homelink-30A-MTSContact us for pricingView Details
Standby Generator, 32 kW | 120/240 V 1-Phase
Model #XG03245ANAXContact us for pricingView Details
Ecogen Standby Generator, 15kW | WiFi Enabled
Model #G0071630Contact us for pricingView Details
Portable Inverter Generator, 3300i | With COsense 49ST/CSA
Model #71533Contact us for pricingView DetailsAbout Southeast Electrical Services
A full home standby generator is an investment in your family's comfort, safety, and convenience. Power outages can happen anytime, leaving your home vulnerable to discomfort, food spoilage, and even security risks.
A standby generator automatically kicks in when the power goes out, ensuring your essential systems (like heating, cooling, refrigeration, and medical equipment) keep running without interruption. Unlike portable generators, standby models provide consistent, whole-home coverage and eliminate the hassle of manual setup or refueling. With a standby generator, you're prepared for any emergency, protecting your home and loved ones from the unexpected!
As certified Generac installers, we are prepared to assist you from estimate to protection during your first storm.
How Generac standby power works.
See how Generac standby generators automatically detect an outage and restore power.
Additional information about our team and installation process.
What's involved in installing a home backup generator?
Installing a home backup generator is an exciting time. Southeast Electrical Services will prepare the installation site outside your home, place the generator, run the natural gas or LP fuel line, install the transfer switch, and make all of the necessary electrical connections. And we will make sure that your backup generator runs properly, and is ready for its first power outage.
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Generator Repair & Warranty
You invested in a Generac automatic home backup generator, and now you're never without power. But just like a car, air-cooled backup generators need to be properly maintained to perform as intended. We recommend you have your unit serviced annually. Our factory-trained technicians are available to handle all your Generac servicing needs.
If you are looking for the Owner's Manual for your generator (or any other Generac equipment), use Generac's online product support lookup with your model or serial number.
For questions about the warranty of your Generac generator, please contact Generac directly at 888-GENERAC (888-436-3722).
To ensure accurate warranty coverage — and proof of purchase for insurance claims — register your equipment at register.generac.com.
Frequently Asked Questions
Everything you need to know about working with Southeast Electrical Services, your local Generac dealer.
Is Southeast Electrical Services an authorized Generac dealer?
Yes. We are a certified Generac dealer and installer based in Waukesha, WI. Our licensed electricians sell, install, and service Generac home standby generators, portable generators, transfer switches, and Level 2 EV chargers.
What areas do you serve?
We serve homeowners and businesses throughout Southeastern Wisconsin, including Waukesha, Brookfield, Pewaukee, New Berlin, Muskego, Mukwonago, Oconomowoc, Menomonee Falls, and the surrounding communities in Waukesha, Milwaukee, Washington, Jefferson, Racine, and Walworth counties.
How much does a Generac home standby generator cost?
The total cost depends on the generator size your home needs, your fuel type (natural gas or propane), the distance to your fuel source and electrical panel, and the transfer switch required. We provide free, no-obligation in-home estimates so you get an accurate installed price, and we can walk you through available financing options.
How do I get a quote?
Request a free quote online, book a visit through our online scheduler, or call us at (262) 955-7369. We'll review your home, your power needs, and your fuel options, then recommend the right Generac solution.
Do you maintain and repair Generac generators?
Yes. Our factory-trained technicians handle routine maintenance, repairs, and diagnostics for Generac generators. Regular service, including oil, filter, and battery checks, keeps your generator ready for the next outage.