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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon28
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Gregory, MI

*The Angi rating for Generator Install companies in Gregory, 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 Gregory, 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 June 10, 2025

Find Generator install pros in Gregory

Avatar for Homestead Enterprises of MI
Homestead Enterprises of MI
4.9(
45
)

Serving Gregory, MI and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

"Wonderful service! We had a whole house generator installed. Charles and Joyce were a joy to work with from quote to finish. They completed the work on the days promised. Scheduling to completion was quick and easy. They did everything right and was clean and neat and we are very pleased. We would recommend this company to anyone and would call them first if needed for any future projects. Wonderful company! Great people!"
Relays for fire smoke dampers
FARM HOUSE PANEL UPGRADE (before)
Farm house panel upgrade (after)
Panel upgrade (after)
INDICATOR LGHTS

+21

Response time9 hrs
Recommended by100%of homeowners
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Avatar for Richards Electrical
Richards Electrical
5.0(
71
)

Serving Gregory, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"It as great! They were quick, efficient, and professional. They also answered questions I had about future electrical needs. Would definitely recommend!!"
BBB Accredited
Response time4 days
2 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Byers Electric Service Team
Byers Electric Service Team
5.0(
12
)

Serving Gregory, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Small jobs welcome

"They are very friendly and professional. Felt very comfortable with them in our home. Did an excellent job! We highly recommend them and will hire them again if we need any electrical services."
Lighting 1
Lighting 2
Lighting 3
Lighting 4
Lighting 5

+45

Response time7 hrs
Response rate88%
11 neighbors recently requested a quote
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Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)

Serving Gregory, MI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Response time3 hrs
Response rate99%
5 neighbors recently requested a quote
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Avatar for Sector 7, LLC
Sector 7, LLC
3.8(
6
)

Serving Gregory, MI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"When I had first reached out to them and it was after hours and left a message and Ben called back the next morning and in one hour, Ben and Kevin came in the door, assessed the mess with all the old wiring, presented their very fair estimate and the next day they here on time, completed the work on the estimate and all in proper working condition. Did I mention they were, ON TIME, and COMPLETED THE WORK without excuses Ben and Kevin exceeded, my approval, in the standards of excellent work ethics?"
S7 IT App
Response time3 days
Response rate97%
11 neighbors recently requested a quote
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Avatar for Kaden
Kaden
New to Angi

Serving Gregory, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Very hardworking, will give good communication and Service, will get things done fast and on time. Very knowledgeable about electrical services and installing appliances. Very honest about the work and will provide all detail with information for my customers. I live in Davison currently, I will travel far for the right price. I can make everything happen that you need me to do.

Service upgrade
1 neighbors recently requested a quote
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Avatar for Arc Electric
Arc Electric
New to Angi

Serving Gregory, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Arc Electric LLC – Powering Excellence Through Experience\n\nAt Arc Electric LLC, we bring over 27 years of hands-on electrical experience to every project. Founded by Lance Holmes, a licensed Journeyman Electrician with extensive expertise in industrial, commercial, and residential electrical systems, our company is committed to delivering safe, reliable, and high-quality electrical solutions.\n\nOur background extends beyond traditional electrical work to include industrial robotics, maintenance planning, industrial engineering, troubleshooting, and code compliance. Whether you need a residential service upgrade, commercial installation, industrial maintenance, panel replacement, lighting solutions, EV charger installation, or electrical troubleshooting, Arc Electric LLC has the knowledge and experience to get the job done right the first time.\n\nWe take pride in providing:\n\n* Prompt and professional service\n* Honest pricing and clear communication\n* Quality workmanship backed by decades

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Generator Install questions, answered by experts

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

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

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

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

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your 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.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

The Gregory, 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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