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Best generator install pros near Orrington, ME

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Verified Reviews for Generator Install pros in Orrington, ME

*The Angi rating for Generator Install companies in Orrington, ME 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 Orrington, ME 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 October 29, 2025

Top-Rated Generator install pros in Orrington - Updated Nov 2026

GM Electrical LLC
5.0(
22
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Orrington, ME and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Gracen is excellent! I needed a transfer switch to run my generator from the electrical panel. From first quote to job done, Gracen kept in touch. He does good honest work and explains everything heâ s done. Heck, he even put up with my dog barking the whole time he was over lol. When he was done with the job, he helped me go through everything and in detail. Recommend highly"
Response time2 days
5 neighbors recently requested a quote
Recommended by76%of homeowners
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Avatar for Striker Power Systems
Striker Power Systems
5.0(
10
)
Fixed Generator - Repair

Serving Orrington, ME and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"A very pleasant experience from the site visit to the professional installation. Very quick to respond to questions and very short time from purchase to installation. The install team showed up on time and finished in around four hours! Would highly recommend Striker Power Systems."
Benton ME Install
Response time4 days
Recommended by88%of homeowners
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SLTD Electric, Inc.
3.3(
50
)
Fixed Generator - InstallPortable Generator - Install

Serving Orrington, ME and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Offers commercial services

"We have nothing but great things to say about SLTD Electric. They have come out to our house a couple times now for different projects, and they are always very communicative and deliver affordable, prompt, and effective services. They are also super friendly (and sweet to our gaggle of pets). We cannot recommend them enough."
21 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Baker Electric and Sons
Baker Electric and Sons
4.1(
17
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Orrington, ME and surrounding areas

Approved

In business since 2015

Emergency services offered

Credit card accepted

"I was beyond pleased. They were quick and efficient with finding and fixing my problem."
Response time2 days
Response rate91%
76 neighbors recently requested a quote
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Avatar for CM ELECTRIC LLC
CM ELECTRIC LLC
4.4(
5
)
Fixed Generator - InstallPortable Generator - Install

Serving Orrington, ME and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

At CM Electric, we understand how frustrating it is to deal with contractors who don’t pick up the phone. As a family-owned and operated electrical service with over 20 years of combined experience, we prioritize exceptional customer service from the very first contact. We pride ourselves on picking up when you call and maintaining an average response time of under an hour. Our team combines clear, consistent communication with dependable expertise to handle all your residential electrical needs safely and efficiently. With honest, fair pricing and a family-first commitment to quality work, CM Electric is the reliable partner you can trust to get the power back in your hands without the hassle.

Installs
Installs
Installs
Installs
9 neighbors recently requested a quote
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Avatar for Bradeen Electric & Generators, Inc.
Bradeen Electric & Generators, Inc.
4.6(
8
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Orrington, ME and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"They also installed a Generic standby generator. Awesome"
Response time1 day
Recommended by100%of homeowners
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Showing 1-10 of 22
Generator Install FAQs, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

The Orrington, ME 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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