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Verified Reviews for Generator Install pros in Clayton, DE

*The Angi rating for Generator Install companies in Clayton, DE 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 Clayton, DE 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 March 28, 2025

Find Generator install pros in Clayton

Avatar for Carey's Custom Services LLC
Carey's Custom Services LLC
4.9(
33
)

Serving Clayton, DE and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"could not be better. Mr. Carey checked our whole home generator and explained how it works in great detail."
Electrical Work
Electrical Work
Electrical Work
Electrical Work
Response time1 day
Response rate100%
6 neighbors recently requested a quote
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Avatar for Bright Electrical Solutions
Bright Electrical Solutions
5.0(
42
)

Serving Clayton, DE and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Customer service was friendly and very professional and was in constant communication with updates upon arrival"
Response time2 days
Response rate100%
6 neighbors recently requested a quote
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Avatar for Resolute Electric
Resolute Electric
4.9(
32
)

Serving Clayton, DE and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Klaus, owner of Resolute Electric, showed up initially to complete the estimate. Klaus was on time, professional and left us feeling we chose the right guy for the job. Klaus provided an estimate within 24 hours, we scheduled the date of the installation and Klaus arrived exactly when he said he would be there. He was very knowledgeable about what needed to be done, did not hesitate to get started and completed installing the flood light in exactly the area we wanted and removed power to the base board heating at the junction box. The flood light needed to be hard wired and Klaus was nothing less than stellar from the moment we met him to the time he left after completing everything we requested. Resolute's pricing is very fair and anyone that uses Resolute will 100% be satisfied with the price and work performed."
Braemar Towers remodel
Salvation Army
Reoccurring customer
Outdoor lighting
Braemar Towers remodel

+19

Response time9 hrs
9 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Spotlight Solar, LLC
Spotlight Solar, LLC
4.7(
150
)

Serving Clayton, DE and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"the job was complicated because another installer had left connections from heated floor tiles in the wrong place Chris and Joe and Anthony had to do a lot of adapting to get connections made I felt that they did an excellent,difficult job."
Response time1 day
408 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for BAY LINE CONSTRUCTION, LLC
BAY LINE CONSTRUCTION, LLC
5.0(
8
)

Serving Clayton, DE and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"Bay Line Construction did an excellent job installing my EV charger. The crew was professional, efficient, and the work was clean and high quality. They communicated well throughout the process and made everything easy. I highly recommend Bay Line Construction for any electrical work."
project photos
15 neighbors recently requested a quote
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Avatar for Horizon Services, LLC (DE)
Horizon Services, LLC (DE)
3.8(
1,298
)

Serving Clayton, DE and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

Experience The Horizon Difference.\n\nOn-Time Service. Up-Front Pricing. And The Job Done Right and Clean the First Time. GUARANTEED!\n\nHorizon Services is the region's largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizons Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.\n

2 neighbors recently requested a quote
Recommended by89%of homeowners
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Generator Install questions, answered by experts

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.

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.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

The Clayton, DE 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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