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TRUSTED BY COMMERCE, MI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon29
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Commerce, MI

*The Angi rating for Generator Install companies in Commerce, 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 Commerce, 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 April 24, 2026

Find Generator install pros in Commerce

Avatar for Don's Electric Service
Don's Electric Service
4.6(
194
)

Serving Commerce, MI and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"I called Don and inquired about getting my RV Onan 4000 generator repaired. It would start then run a few minutes and shut down. Don ask a few questions and quickly guessed it to be a failing fuel pump. He said he had to the parts in stock and could come to my RV site and repair it the next morning.....THE NEXT MORNING ! ! Most of the places I called on my journey said they could repair it but it couldn't be dome for two weeks AND then if it needed parts I had to wait another two weeks. So Don, shows up and within 1.5 hours he had it running perfectly, including a full service on it to boot. Don is the MAN. You will not go wrong with Don's Generator Service."
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Energy Efficient & LED Lighting
Flat Screen T.V. Mounting

+10

22 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Sweetwater Electric, LLC
Sweetwater Electric, LLC
4.4(
106
)

Serving Commerce, MI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Repaired outdoor outlets at a good price and did not try to sell us anything we did not need. Good service."
Standby generator
Floor heat inside or out
Floor heat under tile on front porch
Basement remodel
Kitchen Remodel

+1

12 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Mr. Electric
Mr. Electric
4.5(
40
)

Serving Commerce, MI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Very happy with my experience with Mr. Electric. I have used them to put in my whole house generator. They were great. Sam Stone is awesome. He showed up on time and upgraded our panel box. I found him to be very professional and knowledgeable. I would highly recommend this company and Sam Stone for all electrical services"
Response time8 hrs
15 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Reliant Electric
Reliant Electric
5.0(
71
)

Serving Commerce, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"They went above and beyond to do an outstanding job installing a whole house generator and an EV charger. I was very pleased with their work."
Response time1 day
47 neighbors recently requested a quote
Recommended by14%of homeowners
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Avatar for Lighthouse Electrical Service
Lighthouse Electrical Service
4.6(
107
)

Serving Commerce, MI and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"They were very responsive to my request even though it wasn't an expensive project. Very professional and they will be go-to electrician. Given my 100 year old house means, I'll be seeing more of them!"
Generac Generator
Panel Upgrade
EV Maintenance
Landscape Lights
Specialized Lighting

+4

Response time3 hrs
Response rate92%
5 neighbors recently requested a quote
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Avatar for Render's Corporation
Render's Corporation
4.8(
16
)

Serving Commerce, MI and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"I had a 22kw Generac installed. The work provided was outstanding. Three neighbors also hired Renders for their generators. I highly recommend Renders (Bernie). I give him 10 STARS."
Electrical Showcase
.
.
Commercial Electrical
.

+9

Response time2 hrs
Recommended by92%of homeowners
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Avatar for Superior Power & Lighting, Inc.
Superior Power & Lighting, Inc.
4.5(
130
)

Serving Commerce, MI and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"wonderful company, i had a specialty issue; needed a new attic fan to vent the heat from a very hot atrium to the outside. these guys came over, took out the old fan, ordered the new one and installed. contractors were very polite, knowledgeable & expedient once the decision was made, i recommend to all."
SUPERIOR POWER & LIGHTING
NEVER BE WITHOUT POWER AGAIN
Verizon lighting
Custom ceiling fans
Accent lighting

+2

Response time12 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Byers Electric Service Team
Byers Electric Service Team
5.0(
12
)

Serving Commerce, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Small jobs welcome

"My service panel went out and Nathan and Coltin came right over. Replaced it and brought everything up to code. They were friendly, professional and cleaned up. Would you use them again. Thanks!"
Lighting 1
Lighting 2
Lighting 3
Lighting 4
Lighting 5

+45

Response time7 hrs
9 neighbors recently requested a quote
Recommended by83%of homeowners
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XPower Electric LLC
5.0(
5
)

Serving Commerce, MI and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

XPower Electric provides professional electrical installations and upgrades across Metro Detroit. We are licensed and insured, delivering safe, code-compliant results with clean and organized installations.\n\nWe specialize in panel upgrades, service changes, EV charger installations, generator connections, lighting, and troubleshooting. Every job is handled with attention to detail and clear communication from start to finish.\n\nOur goal is simple — get it done right the first time and make the process easy for you.

16 neighbors recently requested a quote
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Generator Install questions, answered by experts

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

The Commerce, MI homeowners’ guide to generator installs

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

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