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Generator Installers in Green Bay, WI

Population 107,000 · 4 license-checked installers listed

Compare local installers

Brand
Fuel type
Services

Showing 4 of 4 installers. Check the box on any installer below to compare a few side by side or request quotes directly from the ones you pick.

✓ License verified · Oct 2026Repair service2 years in business

Brey Electric

Brey Electric LLC is a licensed WI electrical contractor offering whole-home standby generator installation alongside panel upgrades, EV chargers, and electrical repair for the Green Bay, Oshkosh, and Kaukauna area.

Fuel types
Natural gas, Propane
License #
1583475-EC
Services
Generator Installation, Generator Repair
Service area
Green Bay, Neenah, and the Fox Valley area
✓ License verified · Oct 2026Installs KohlerInstalls Generac

Brice Electric

Brice Electric LLC is a licensed WI electrical contractor offering both Kohler and Generac generator models alongside new home wiring, renovations, and lighting for the greater Green Bay area.

Fuel types
Natural gas, Propane
License #
1467132-EC
Services
Generator Installation
Service area
Green Bay, De Pere, and the Fox Valley area
Visit website
✓ License verified · Oct 2026Maintenance plansInstalls Generac

Edge Electric

Edge Electric of Wisconsin is a licensed WI electrical contractor specializing in Generac generator installation and maintenance across Milwaukee, Madison, and Green Bay.

Fuel types
Natural gas, Propane
License #
1214069-EC
Services
Generator Installation, Generator Maintenance Plans
Service area
Milwaukee, Pewaukee, and Southeastern Wisconsin
✓ License verified · Oct 2026

Zepnick Electric

Zepnick Electric LLC is a licensed WI electrical contractor based in Green Bay, owned by Robert Zepnick, offering generator installation alongside electrical replacement and light fixture installation.

Fuel types
Natural gas, Propane
License #
1354899-EC
Services
Generator Installation
Service area
Green Bay and the surrounding Fox Valley area

How to choose a generator installer in Green Bay

What the 4 installers listed here have on record. A missing answer only means it isn't on record yet, so ask. Why these questions matter.

Is their state electrical license active?4 of 4 have a license we checked against the state board
Are they an authorized dealer for the brand you want?2 of 4 list at least one brand they install: Generac (2), Kohler (1). Ask whether they are an authorized dealer
Will they pull the permit and schedule the inspection? Permit requirements by stateNone mention permit help yet, ask if it is in the quote
Who services the generator after it's installed? Generator maintenance checklist2 of 4 offer maintenance plans or repair, not just installation
Can you reach them during an outage?None advertise 24/7 service yet, ask about after-hours response
What does their workmanship warranty cover? Generator warranty guideNone have posted warranty details yet, get it in writing
Do they offer financing? Generator financing optionsNone list financing yet, ask when you request a quote

Look up a license yourself with the Wisconsin licensing authority

How installers are listed here

Every installer above has a checked state electrical license. They're listed alphabetically, and no one pays for placement. See our listing standards.

Also nearby

Based outside Green Bay, within a realistic drive.

Appleton, WI, about 26 miles away

✓ License verified · Aug 2026

VG Electrical LLC

VG Electrical LLC is a Wisconsin-licensed Electrical Contractor (license #1549142-EC) serving the Appleton and Grand Chute area, offering generator hookups and installation.

License #
1549142-EC
Services
Generator Installation
Service area
Serving the Appleton, Wisconsin area.
✓ License verified · Aug 2026Repair service

Patriot Electrical Solutions LLC

Patriot Electrical Solutions LLC is a Wisconsin-licensed Electrical Contractor (license #1569086-EC) serving the Appleton and Fox Valley area, offering generator sales, installation, and repair.

License #
1569086-EC
Services
Generator Installation, Generator Repair
Service area
Serving the Appleton, Wisconsin area.
✓ License verified · Aug 2026

Black-Haak Heating, Inc.

Black-Haak Heating, Inc. is a Wisconsin-licensed Electrical Contractor (license #11193-EC) based in nearby Greenville, serving the Appleton area with whole-home generator installation.

License #
11193-EC
Services
Generator Installation
Service area
Serving the Appleton, Wisconsin area.

Average cost in Green Bay

Whole-home standby generator installation in Green Bay typically costs $6,500-$14,000 all-in. See our full cost breakdown guide for what drives the price up or down, or use the generator sizing calculator for an estimate based on your own home.

LumoWatt estimate, not a published market study. Your quote depends on your home and site.

Permit & code requirements in Green Bay

City of Green Bay Building Inspection Division issues electrical permits within city limits.

See the full Wisconsin state permit overview.

Outage risk in Wisconsin

Wisconsin's outage risk is driven by severe winter weather and summer storms rather than hurricanes: heavy lake-effect snow and ice storms off Lake Michigan create extended outages around Green Bay and the Fox Valley, while Milwaukee and Madison face summer derecho and severe-thunderstorm wind events plus occasional tornado-corridor risk typical of the upper Midwest.

Related guides

Sources

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Closest first, straight-line distance.

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Page data last updated July 27, 2026. Who runs LumoWatt.