Top-rated generator install pros.

Get matched with top generator install pros in Jamesburg, NJ

There are 10 highly-rated local generator install pros.

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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon34
    Verified generator installs reviews

Find Generator install pros in Jamesburg

Avatar for Gold Medal Service

Gold Medal Service

4.44(
487
)
Approved Pro

Gold Medal Service

4.44(
487
)
Approved Pro
Customers say: Super punctual
185 local quotes requested
49 years of experience

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024


"Good communication and very knowledgeable. Will use again."

Michael B on September 2025

We are a full service electrical company.we service residential and commercial. We cater to the needs of homeowners.

"Good communication and very knowledgeable. Will use again."

Michael B on September 2025


Avatar for Arctic Air Conditioning

Arctic Air Conditioning

4.84(
829
)
Approved Pro

Arctic Air Conditioning

4.84(
829
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
650 local quotes requested

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"Prompt & excellent service- no complaints"

Lorenzo S on November 2025

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"Prompt & excellent service- no complaints"

Lorenzo S on November 2025


Avatar for Raynor Services- Electrical/HVAC/Generators/Solar

Raynor Services- Electrical/HVAC/Generators/Solar

4.54(
154
)
Approved Pro

Raynor Services- Electrical/HVAC/Generators/Solar

4.54(
154
)
Approved Pro
Customers say: Quick response
101 local quotes requested
31 years of experience

We are a local Female & Family owned & operated contractor who has been serving the South Jersey area for over 30 years in all their Electrical, Heating, Cooling, & Generator needs. We perform both light commercial & residential installations, renovations & upgrades. We train our team to not just have the technical skills needed to do their jobs well, but how to help customers get to what they want for both comfort AND budget. Working with us you'll come to expect an amazing office staff to take your calls, address your needs & get the best technicians to complete the work you need done. Our technicians receive weekly training to stay on top of today's ever changing technology. They are all uniformed, background checked & drug tested. We also always give you an upfront price & get your approval before we start any work. We cannot wait to provide you "Service The Way It Used To Be"! Give us a call today!! We proudly hold an A+ Rating with the Better Business Bureau.

"Very well. Was very informative."

Shannon C on August 2024

We are a local Female & Family owned & operated contractor who has been serving the South Jersey area for over 30 years in all their Electrical, Heating, Cooling, & Generator needs. We perform both light commercial & residential installations, renovations & upgrades. We train our team to not just have the technical skills needed to do their jobs well, but how to help customers get to what they want for both comfort AND budget. Working with us you'll come to expect an amazing office staff to take your calls, address your needs & get the best technicians to complete the work you need done. Our technicians receive weekly training to stay on top of today's ever changing technology. They are all uniformed, background checked & drug tested. We also always give you an upfront price & get your approval before we start any work. We cannot wait to provide you "Service The Way It Used To Be"! Give us a call today!! We proudly hold an A+ Rating with the Better Business Bureau.

"Very well. Was very informative."

Shannon C on August 2024


NM Electric

5.00(
1
)
Approved Pro

NM Electric

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Very professional always arrive on time and excellent work."

Latoya S on August 2021

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Very professional always arrive on time and excellent work."

Latoya S on August 2021


Raw Power Generator Services, LLC

4.92(
12
)
Approved Pro

Raw Power Generator Services, LLC

4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
6 years of experience

Raw Power Generator Services is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Generator Repair services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I called Rick on Friday at 6:40am on a whim and he answered. He had a tech out to me by 11 am. I couldn’t believe it. The tech that came to me, was the most sincere and truthful person ever. They had to order parts and they actually got them over the weekend and another tech is here right now installing them. This tech is the same exact demeanor. Greatest group of guys possible. Not a bad bone in them. I will utilize there services and recommend them to anyone. Hands down great group of people. "

Mickey L on June 2025

Raw Power Generator Services is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Generator Repair services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I called Rick on Friday at 6:40am on a whim and he answered. He had a tech out to me by 11 am. I couldn’t believe it. The tech that came to me, was the most sincere and truthful person ever. They had to order parts and they actually got them over the weekend and another tech is here right now installing them. This tech is the same exact demeanor. Greatest group of guys possible. Not a bad bone in them. I will utilize there services and recommend them to anyone. Hands down great group of people. "

Mickey L on June 2025


Franzo Electric and Construction, LLC

4.96(
14
)
Approved Pro

Franzo Electric and Construction, LLC

4.96(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Welcome to Franzo Electric and Construction, LLC, we are excited to exceed your expectations! As experts, we will handle your needs with the high quality expertise that your home deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"10 reasons you should consider Ryan: 1. Ryan was very honest upfront with what materials he will use and what work he will perform 2. Due to pandemic and heavy snow in Feb, he accommodated the entire estimate process with photos and FaceTime for an unconventional setup involving new sub panel in my garage 3. He was courteous in answering all my (some naive) questions about the estimate 4. His price is not the lowest, but he used industry grade NEMA 14-50 outlet not the cheap ones 5. He submitted the permit for me (so that we won't have any potential code issues if/when selling the house) 6. He followed up when the permit was approved 7. He showed on time, worked efficiently, and finished the installation within 3.5 hours (2 days later) 8. He did everything he said he would do and used all the materials he said he would use 9. The installation passed the inspection with flying color (inspector commented that "whoever did this did a neat job") 10. Last but not least, he is trustworthy and only took full payment after the pass of the inspection (no other HomeAdvisor contractors provided that kind of peace of mind) and provided one year of warranty on workmanship upon my request (which showed his confidence in his work and which I hope never have to use) => If you live in (central) NJ and need to install a home charging station for EV or PHEV, please don't decide on any contractor w/o getting an estimate from Ryan as well (even if with FaceTime)."

Ming X on March 2021

Welcome to Franzo Electric and Construction, LLC, we are excited to exceed your expectations! As experts, we will handle your needs with the high quality expertise that your home deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"10 reasons you should consider Ryan: 1. Ryan was very honest upfront with what materials he will use and what work he will perform 2. Due to pandemic and heavy snow in Feb, he accommodated the entire estimate process with photos and FaceTime for an unconventional setup involving new sub panel in my garage 3. He was courteous in answering all my (some naive) questions about the estimate 4. His price is not the lowest, but he used industry grade NEMA 14-50 outlet not the cheap ones 5. He submitted the permit for me (so that we won't have any potential code issues if/when selling the house) 6. He followed up when the permit was approved 7. He showed on time, worked efficiently, and finished the installation within 3.5 hours (2 days later) 8. He did everything he said he would do and used all the materials he said he would use 9. The installation passed the inspection with flying color (inspector commented that "whoever did this did a neat job") 10. Last but not least, he is trustworthy and only took full payment after the pass of the inspection (no other HomeAdvisor contractors provided that kind of peace of mind) and provided one year of warranty on workmanship upon my request (which showed his confidence in his work and which I hope never have to use) => If you live in (central) NJ and need to install a home charging station for EV or PHEV, please don't decide on any contractor w/o getting an estimate from Ryan as well (even if with FaceTime)."

Ming X on March 2021


7 Builders, LLC

New on AngiNew on Angi
Approved Pro

7 Builders, LLC

New on AngiNew on Angi
Approved Pro
22 years of experience
Free onsite estimate

7 Electric is your top choice for electrical projects for the last 13 years. Electrical is what we specialize in and we're ready to bring the spark back to your home. Call us today for your next electrical project!

7 Electric is your top choice for electrical projects for the last 13 years. Electrical is what we specialize in and we're ready to bring the spark back to your home. Call us today for your next electrical project!


Avatar for Current Electric Contracting, LLC

Current Electric Contracting, LLC

4.43(
36
)
Approved Pro

Current Electric Contracting, LLC

4.43(
36
)
Approved Pro
Customers say: Quality work
39 local quotes requested
23 years of experience

Welcome to Current Electric Contracting, LLC. We are the best New Jersey electricians. Many electrical problems in the office can jeopardize the safety of the workforce and cause expensive business downtime. Current Electric Contracting, LLC, can handle it all. We can manage your electrical requirements at every level. We offer 24 hour emergency service! Give us a call today for a free and fair estimate.

"Current Electric Contracting LLC was efficient and professional in their overall response to our issue. We had to have a few breakers replaced in our panel. Their pricing was fair. We will definitely keep them in our contractor database and hire them again."

Rabbi H on November 2019

Welcome to Current Electric Contracting, LLC. We are the best New Jersey electricians. Many electrical problems in the office can jeopardize the safety of the workforce and cause expensive business downtime. Current Electric Contracting, LLC, can handle it all. We can manage your electrical requirements at every level. We offer 24 hour emergency service! Give us a call today for a free and fair estimate.

"Current Electric Contracting LLC was efficient and professional in their overall response to our issue. We had to have a few breakers replaced in our panel. Their pricing was fair. We will definitely keep them in our contractor database and hire them again."

Rabbi H on November 2019


On Time Communications, Inc.

4.97(
59
)
Approved Pro

On Time Communications, Inc.

4.97(
59
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 years of experience

On Time Communications, Inc., offers professional and timely service for all of your in-home communication needs. With close attention to the details, we'll make sure you're well connected in no time.

"He was exceptional, and he discussed the work with me at every stage."

Okey E on June 2023

On Time Communications, Inc., offers professional and timely service for all of your in-home communication needs. With close attention to the details, we'll make sure you're well connected in no time.

"He was exceptional, and he discussed the work with me at every stage."

Okey E on June 2023

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Generator Install questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

A whole house generator can be worth the extra money for peace of mind if your home is prone to power outages for extended periods of time or if you have life-saving medical equipment that needs to maintain power at all times. These devices can also increase your home’s value, especially in areas prone to extreme weather and power outages.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

The Jamesburg, NJ homeowners’ guide to generator installs

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