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Verified Reviews for Generator Install pros in Mannington, WV

*The Angi rating for Generator Install companies in Mannington, WV 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 Mannington, WV 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 February 19, 2026

Find Generator install pros in Mannington

Avatar for Barclay Construction, LLC
Barclay Construction, LLC
4.7(
85
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Mannington, WV and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"John was always professional and quick to respond and answer my questions. For personal reasons, before hiring Barclay Construction, I had to wait a long time to be able to replace my old siding. John and his crew made it worth the wait. All were pleasant and made me feel they were anxious to please me and take pride in their work. In addition to the siding replacement, they painted the trim and doors and installed my window boxes. I am so happy and appreciative of the great work that they did. I can give them my wholehearted recommendation."
Newly Painted door and trim
New stained stairs
NEW EPOXY FLOORS
New paint on house
New Stain on deck

+15

Response time1 day
3 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for John Templeton
John Templeton
4.8(
20
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Mannington, WV and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"John fixed and install new outdoor lighting. Let there be light! Results were awesome. John was reasonable in pricing , reliable and skilled."
Old farmhouse panel before
New Farmhouse panel after
Old Meter
Inside old Meter
Inside New Meter Box after Upgrade

+21

Response time5 hrs
Recommended by100%of homeowners
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Avatar for Morgantown Electrical Contracting, LLC
Morgantown Electrical Contracting, LLC
4.5(
29
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Mannington, WV and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Kent is an excellent person and I would call him and his co-worker for any electrical work. He installed a standby power generator for me and did an outstanding job. During this COVID-19 period he and his employee wore gloves, masks, and booties when required to be inside our home. Can't say enough good about this company!"
Response time1 day
Recommended by96%of homeowners
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Avatar for Worry Free Electric, LLC
Worry Free Electric, LLC
4.9(
18
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Mannington, WV and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"I had used Worry Free Electric in the past and had very good service. I called James Costello again for some outlet relocations, new outlets, and new light fixtures installation/replacement. I was supplying these new light fixtures. I told James what I wanted to achieve, and where I wanted the new outlets and ceiling lighting fixtures located. He made some recommendations and suggestions, did exactly what I wanted and beyond with the addition of some three way switches for the lighting circuits. The whole experience was above my expectations. James Costello will be my first call for any future licensed Electrician project!"
200 amp service entrance
Response time2 days
Response rate96%
Recommended by100%of homeowners
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Alpha Electrical Services
4.7(
61
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Mannington, WV and surrounding areas

In business since 2016

Free estimates

"Jason and his helper established power to a garage and installed outlets and lights that I supplied. The work was of high quality and to applicable standards. He did not skimp on materials — they were from electrical supply house. I would have liked more communications, but he did what he said he would do."
Response time8 hrs
Response rate90%
Recommended by100%of homeowners
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A. Minor Electrical Contracting, LLC
4.9(
15
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Mannington, WV and surrounding areas

In business since 2017

Free estimates

"AJ took very good care of our project. Quick response and excellent timing for installation of new fan in a LR with no electrical fixture in the ceiling. Also replaced a tired bathroom exhaust fan. Really wish we would have done this project a long time ago, the living room ceiling fan is a game changer. Would recommend you check AJ out for your project."
Response time11 hrs
Recommended by100%of homeowners
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Showing 1-10 of 29
Generator Install questions, answered by experts

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

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.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

The Mannington, WV 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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