Quantum Electrical Solutions LLC
Founded in 2005, this Hortonville electrician handles generator interlocks and panel upgrades, serving Appleton, Greenville, Menasha and Neenah. It keeps weekday hours only.
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Backup power in Appleton
10 pros in Appleton
Not yet verified. We checked that each one’s own website offers this work, but we haven’t contacted them yet. How a business gets listed
VG Electrical
Offering a lifetime warranty, this Appleton electrician handles standby generators, backup power and panel upgrades. It works weekdays and serves Kimberly, Kaukauna and Seymour.
Also serves Green Bay
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Willow Electric
Based in Appleton, this family-owned firm installs generators, backup power systems and panel upgrades for residential and commercial properties.
Also serves Green Bay
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Black-Haak Heating
Since 1956, this Greenville heating contractor installs whole-home generators and upgrades electrical panels. Financing is available, and it serves Appleton, De Pere, Menasha and Neenah.
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CR Fochs Electrical Contractors
Family-owned, this Neenah electrical contractor is a Generac dealer that installs, repairs and maintains generators. It also serves Menasha and is open around the clock.
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Electrical Synergies, LLC
With more than 20 years of electrical experience, this family-owned De Pere electrician installs generators and upgrades panels. Financing is available, and emergency service is offered.
Also serves Green Bay
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Gillett Electric LLC
In Neenah, this electrician takes on standby generators, generator installs and panel upgrades, with weekday hours only.
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Hockers Home Services
Open around the clock, every day, this plumbing company also installs standby generators. It serves Appleton, De Pere, Little Chute and Combined Locks.
Also serves Green Bay
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Schmit Electric
Working with Cummins-branded equipment since 2001, this family-owned Neenah business installs backup power and upgrades panels. It serves Appleton, Greenville and Menasha, and runs around the clock.
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Kampo Electric
Operating since 1999, the Kaukauna electrician installs Generac home backup generators and offers free estimates.
Also serves Green Bay
- Website checked
Know a good one we’re missing? Suggest one
Before you hire
A generator wired into your home needs an approved transfer switch, fitted under a permit, so it can’t feed power back into the lines. Plan it before you buy.
Get written quotes from at least three contractors for the same work, and check references from recent clients.
Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.