Best generator install pros near Allouez, MI

Q: How much does portable generator installation cost?

• <div><p>Costs range from $500 to $2,500, depending on generator type and installation complexity.</p></div>

Q: Can you switch fuel types for a whole-house generator?

• <div><p>In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.</p></div>

Q: What size generator do I need for a 2,500-square-foot house?

• <div><p>A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.</p></div>

Q: Can you use your electric car as a backup battery?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/using-electric-car-as-home-generator.htm">if you can use your electric vehicle as a backup battery</a>, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.</p></div>

Q: Do I really need a generator transfer switch?

• <div><p>Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for <a href="https://www.angi.com/articles/what-is-an-electrical-emergency.htm">electrical emergencies</a>. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. </p></div>

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Verified Reviews for Generator Install pros in Allouez, MI

*The Angi rating for Generator Install companies in Allouez, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Allouez, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on July 03, 2026

Reviewed in July 2026
I can’t say enough good things about Olson Electric and Ron Olson. On the Friday of a holiday weekend, with a houseful of company, we discovered that our dishwasher had completely lost power. Not exactly the kind of problem you want heading into a busy weekend. I called Ron, and he came right...
RP Olson Electric, Inc.
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Reviewed in May 2016
I called 4/19/16 Tuesday for an estimate on getting my two electric water heaters removed and a new whole house water heater that connects to my furnace boiler installed. Also to get the water control valves in my Sauna replaced the same day as the estimate. They set up a sometime the following...
AIRE CARE
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Reviewed in May 2015
A - for paver work on extensive driveway was excellent. <br /> A - for carport and retaining wall. <br /> A - for Crew responsiveness to my design and wishes. C - for contractor responsiveness. <br /> F - for stonework <br /> 1. Crew dumped garbage behind retaining wall so when dug up...
DIRTWORKS CONTRACTING
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Reviewed in December 2014
Initial contact with dealer was good. Rep was personable, responsive, and informative. <br /> We were supposed to be contacted about a week after the purchase to finalize installation details, but they never called. We needed to call them. <br /> Dealer was told that no one would be available...
Packerland Home Improvement
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Reviewed in December 2014
tore out old stairs, removed cedar siding, replaced with drywall, installed new stair, railings <br />
Doug Loven Construction Inc.
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Reviewed in April 2014
This company was retained to do routine servicing and repairs to systems. They rarely appeared to do the yearly service, and when asked to repair systems they installed, they repeatedly got it wrong. When they told me the dehumidifier wasn't designed to work in the winter, that was the end of...
RC Mechanical
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Reviewed in January 2014
Worked with Craig Bachelor at Bill's to layout the project. Then in the spring Craig worked with the local electronic company to install electronic service to the property. When the cabin was delivered in July Craig was right there with his crew to do the wiring and final hook up.
Bills Electric
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Reviewed in June 2013
This house, built in 1880, had not been heated for ten years. Before my father passed away he had a new boiler installed which had never been used. The man who did the initial installation has also passed away so we were starting in the middle of the project living 600 miles away. Bobs was...
Byron Heating and Air Conditioning Inc
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Reviewed in September 2012
It went great. Eric and his contractors did top quality, professional work, installing new drywall, plumbing, and electrical. Eric coordinated everything with the kitchen cabinet installers, and worked around us as we wallpapered, painted, and refinished the floor. <br /> Eric was super helpful...
Eric Brown Custom Building
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Top-Rated Generator install pros in Allouez - Updated Nov 2026

PowerHouse Generator Service

5.0(

)

Fixed Generator - Install

Serving Allouez, MI and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Michael is a good communicator."

Recommended by100%of homeowners

Request Quote

RP Olson Electric, Inc.

5.0(

)

Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Allouez, MI and surrounding areas

In business since 1989

Free estimates

"He responded quickly, especially with any emergencies."

Response time3 hrs

Recommended by50%of homeowners

Request Quote

Generator Install FAQs, answered by experts

Costs range from $500 to $2,500, depending on generator type and installation complexity.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency.

The Allouez, MI homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Taylor Freitas
•
Sep 1, 2026Sep 1, 2026
How Much Does a Whole-House Generator Cost? [2026 Data]
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Alison Kasch
•
Oct 16, 2026Oct 16, 2026
How Much Does It Cost to Install a Generator Transfer Switch? [2026 Data]
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Alison Kasch
•
Oct 30, 2026Oct 30, 2026
How Much Does a Natural Gas Generator Cost? [2026 Data]
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Dan Simms
•
May 21, 2026May 21, 2026
How to Hire a Generator Installer
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Heather Ayer
•
Jul 8, 2026Jul 8, 2026
Whole-House Generator Installation: A Complete Guide
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Angi
•
Aug 22, 2026Aug 22, 2026
Generator Installation: Everything You Need to Know
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.