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Electrical for home addition or remodel installers in Old Greenwich

Paradise Electric, LLC
54 Larkey Road
4.74(
48
)
Approved Pro
Paradise Electric, LLC
54 Larkey Road
4.74(
48
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
17 years of experience

From constructing the largest of homes to the simplest repair, Paradise Electric does it Fast, Clean, and Correct. We take immense pride in our work and strive to be the most professional, friendly, and educated in our field. We are a small, carefully selected team of electricians who have worked together for many years on a wide variety of projects. This allows us to be fast and efficient in our work, bringing to you the highest quality at very reasonable prices. We don't just have the feel of a small company, we are a small company. When you call / email you will talk directly to the Owner and Master Electrician, Cale, or his wife and Office Manager, Aimee. Cale will be more then pleased to meet you for a free estimate or consultation. Let us help you make your Home, your Office, your Paradise.

"I had two security lights installed with motion sensors along with two GFI outlets. This work was performed by Kyle and Kyle. They both arrived on time. They performed their work in a professional, neat and customer focused manner. They cleaned up properly. Very efficient. This is the second time I used them and will continue to do so as the need arises for all my electrical needs. Iâ m glad I reached out to Cale in the beginning."

George M. P on July 2023

From constructing the largest of homes to the simplest repair, Paradise Electric does it Fast, Clean, and Correct. We take immense pride in our work and strive to be the most professional, friendly, and educated in our field. We are a small, carefully selected team of electricians who have worked together for many years on a wide variety of projects. This allows us to be fast and efficient in our work, bringing to you the highest quality at very reasonable prices. We don't just have the feel of a small company, we are a small company. When you call / email you will talk directly to the Owner and Master Electrician, Cale, or his wife and Office Manager, Aimee. Cale will be more then pleased to meet you for a free estimate or consultation. Let us help you make your Home, your Office, your Paradise.

"I had two security lights installed with motion sensors along with two GFI outlets. This work was performed by Kyle and Kyle. They both arrived on time. They performed their work in a professional, neat and customer focused manner. They cleaned up properly. Very efficient. This is the second time I used them and will continue to do so as the need arises for all my electrical needs. Iâ m glad I reached out to Cale in the beginning."

George M. P on July 2023


Integrated Lifestyle
115 Portland Ave
New on HomeAdvisorNew on Angi
Approved Pro
Integrated Lifestyle
115 Portland Ave
New on AngiNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

Integrated Lifestyle , is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Integrated Lifestyle , is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Avatar for Smart Electrical Solutions, LLC
Smart Electrical Solutions, LLC
2490 Black Rock Turnpike #291
4.96(
15
)
Approved Pro
Smart Electrical Solutions, LLC
2490 Black Rock Turnpike #291
4.96(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Smart Electrical Solutions, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer’s interests and make their concerns the basis of our business. Please give us a call today!

"Very professional and friendly. Very member of the team was flexible and efficient. I will be using them again."

Aaron B on August 2022

Smart Electrical Solutions, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer’s interests and make their concerns the basis of our business. Please give us a call today!

"Very professional and friendly. Very member of the team was flexible and efficient. I will be using them again."

Aaron B on August 2022


Avatar for Kenney Electrical Services, LLC
Kenney Electrical Services, LLC
30 Woodchuck Lane
4.91(
58
)
Approved Pro
Kenney Electrical Services, LLC
30 Woodchuck Lane
4.91(
58
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Kenney Electrical Services is your one stop shop for all things electrical. Our expertise and customer service sets us apart from other electrical companies. We strive to provide top notch service and build long lasting relationships with our customers in our community. Contact us today for your next electrical service! No job too big or too small.

"We had 3 electricians give us a quote for a pretty big job, 40 recessed ceiling lights, a new panel, and electricity to the detached garage . Jason Kenny gave us slightly the lowest quote, but what impressed us is that during the consultation he walked through our house and was the only one who looked at the walls from a how to get this project done perspective, how to go about completing the required work. He gave us the impression he was gonna get it done! The work took a good 3 days and was excellent. Along with his assistant Jason worked quickly. He was easy to communicate with and good at explaining things. We felt comfortable giving him our keys in case we would be out on one of the days he worked. Highly recommend! Great experience."

ROBERT U on March 2024

Kenney Electrical Services is your one stop shop for all things electrical. Our expertise and customer service sets us apart from other electrical companies. We strive to provide top notch service and build long lasting relationships with our customers in our community. Contact us today for your next electrical service! No job too big or too small.

"We had 3 electricians give us a quote for a pretty big job, 40 recessed ceiling lights, a new panel, and electricity to the detached garage . Jason Kenny gave us slightly the lowest quote, but what impressed us is that during the consultation he walked through our house and was the only one who looked at the walls from a how to get this project done perspective, how to go about completing the required work. He gave us the impression he was gonna get it done! The work took a good 3 days and was excellent. Along with his assistant Jason worked quickly. He was easy to communicate with and good at explaining things. We felt comfortable giving him our keys in case we would be out on one of the days he worked. Highly recommend! Great experience."

ROBERT U on March 2024


Avatar for R.Piro Electric, LLC
R.Piro Electric, LLC
5893 Main St
4.90(
55
)
Approved Pro
R.Piro Electric, LLC
5893 Main St
4.90(
55
)
Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

R.Piro Electric, LLC, services Connecticut out of Trumbull. We pride ourselves on the dedication we have to our customers and the quality of work that we provide. Give us a call today! We look forward to working with you! We are a family run business and pride ourselves on our ability to communicate with our customers and develop a relationship that will last for a lifetime. Customer satisfaction is our priority, and we are willing to do whatever it takes to have you completely satisfied.

"We have hired R. Piro for all of our electrical needs for our industrial buildings. Rob and his crew are top notch and always willing to go that extra mile. You will not be sorry you hired R. Piro!"

Nick P on April 2025

R.Piro Electric, LLC, services Connecticut out of Trumbull. We pride ourselves on the dedication we have to our customers and the quality of work that we provide. Give us a call today! We look forward to working with you! We are a family run business and pride ourselves on our ability to communicate with our customers and develop a relationship that will last for a lifetime. Customer satisfaction is our priority, and we are willing to do whatever it takes to have you completely satisfied.

"We have hired R. Piro for all of our electrical needs for our industrial buildings. Rob and his crew are top notch and always willing to go that extra mile. You will not be sorry you hired R. Piro!"

Nick P on April 2025


Avatar for Mikell Electric
Mikell Electric
6 Winding Brook Drive
4.71(
25
)
Approved Pro
Mikell Electric
6 Winding Brook Drive
4.71(
25
)
Approved Pro
Customers say: Quality work
26 local quotes requested
3 years of experience

Mikell Electric is a smaller company located in Bethel, CT. The young owner, Spencer, prides himself in providing quality electrical work for an affordable price. We cover anything commercial or residential. From service and emergency calls to wiring your dream home or a new restaurant, we have you covered. We also are a Generac Generator dealer for any of your backup power needs. Call or text our office at 203-220-8867 or email us at mikellelectricllc@gmail.com to schedule a visit or a free estimate!

"My GC hired Mikell for the original electric install. At a couple of the consultations, they didn't have much of an opinion/advice on where to place/wire certain items, worked slowly, were slow to respond, and eventually stood up a planned meeting with my wife and me and left the job partially done with no further communication via text about why."

Sean R on April 2025

Mikell Electric is a smaller company located in Bethel, CT. The young owner, Spencer, prides himself in providing quality electrical work for an affordable price. We cover anything commercial or residential. From service and emergency calls to wiring your dream home or a new restaurant, we have you covered. We also are a Generac Generator dealer for any of your backup power needs. Call or text our office at 203-220-8867 or email us at mikellelectricllc@gmail.com to schedule a visit or a free estimate!

"My GC hired Mikell for the original electric install. At a couple of the consultations, they didn't have much of an opinion/advice on where to place/wire certain items, worked slowly, were slow to respond, and eventually stood up a planned meeting with my wife and me and left the job partially done with no further communication via text about why."

Sean R on April 2025


Avatar for Helio Energy Solutions
Helio Energy Solutions
4 Research Dr. Suite 402
4.75(
4
)
Approved Pro
Helio Energy Solutions
4 Research Dr. Suite 402
4.75(
4
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"These guys are fantastic! Greg and his team are super reliable and they come to the table with ideas to make your home look better. I can’t say enough good things about this group of guys. Jorge Colon"

Jorge C on November 2022

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"These guys are fantastic! Greg and his team are super reliable and they come to the table with ideas to make your home look better. I can’t say enough good things about this group of guys. Jorge Colon"

Jorge C on November 2022


Avatar for Frank's Generator Sales Service & Repair
Frank's Generator Sales Service & Repair
311 Guinea Road
5.00(
17
)
Approved Pro
Frank's Generator Sales Service & Repair
311 Guinea Road
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Generator Sales Service & Repair 25 years experience I am a generator specialist tier4 diesel gas propaine. Free estimates emergency service 24-7 I work regularly for the NYS DEP , NYC Power Authority , Hillview Resevour who provides 2 billion gallons of water to most of NYC. I partner with the best electrician in the industry fully lisenced to give you outstanding service.Generac Dealer. I guarantee I will beat any estimate you get by 10% or more. Contact me for a estimate to beat and we will work together to give you outstanding service.

"Exceptional Service by Frank I wanted to take a moment to express my sincere appreciation for Frank’s outstanding service in troubleshooting and fixing our generator issues. Frank’s technical expertise is truly impressive—he not only possesses an in-depth knowledge of the equipment but also demonstrates remarkable skill in diagnosing and resolving complex problems. His punctuality and honest approach reflect his professionalism, and I am incredibly grateful for the reliable support he provides. Having Frank on our team has been a tremendous asset, and I couldn’t be happier with his performance. Best regards, Solomon"

Sol F on March 2025

Generator Sales Service & Repair 25 years experience I am a generator specialist tier4 diesel gas propaine. Free estimates emergency service 24-7 I work regularly for the NYS DEP , NYC Power Authority , Hillview Resevour who provides 2 billion gallons of water to most of NYC. I partner with the best electrician in the industry fully lisenced to give you outstanding service.Generac Dealer. I guarantee I will beat any estimate you get by 10% or more. Contact me for a estimate to beat and we will work together to give you outstanding service.

"Exceptional Service by Frank I wanted to take a moment to express my sincere appreciation for Frank’s outstanding service in troubleshooting and fixing our generator issues. Frank’s technical expertise is truly impressive—he not only possesses an in-depth knowledge of the equipment but also demonstrates remarkable skill in diagnosing and resolving complex problems. His punctuality and honest approach reflect his professionalism, and I am incredibly grateful for the reliable support he provides. Having Frank on our team has been a tremendous asset, and I couldn’t be happier with his performance. Best regards, Solomon"

Sol F on March 2025


Avatar for P&S Electrical Contractors LLC
P&S Electrical Contractors LLC
64 Alvord Ln
5.00(
2
)
Approved Pro
P&S Electrical Contractors LLC
64 Alvord Ln
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
478 local quotes requested

With over 25 years of residential and commercial electrical experience, as well as PV Solar experience, P&S Electrical Contractors LLC is one of the elite electrical firms in the state of Connecticut. Founded by a father and son (and now a grandson), in Stamford in 2004, P&S has become a trusted company by thousands of customers, whether for an electrical outlet, or a solar system on your roof. ​ Our mission and commitment is to provide our customers with the most transparent experience, while going above and beyond expectations to achieve 100% customer satisfaction. ​ We are proud to serve Fairfield and Westchester County and beyond, and we look forward to serving you in the near future.

"P&S Electrical did a great job with a few projects at my home and office. They also answered all of my questions both before and after they completed the work. Very professional all around. I definitely recommend them for any electrical work you may need!"

Silvia P on April 2025

With over 25 years of residential and commercial electrical experience, as well as PV Solar experience, P&S Electrical Contractors LLC is one of the elite electrical firms in the state of Connecticut. Founded by a father and son (and now a grandson), in Stamford in 2004, P&S has become a trusted company by thousands of customers, whether for an electrical outlet, or a solar system on your roof. ​ Our mission and commitment is to provide our customers with the most transparent experience, while going above and beyond expectations to achieve 100% customer satisfaction. ​ We are proud to serve Fairfield and Westchester County and beyond, and we look forward to serving you in the near future.

"P&S Electrical did a great job with a few projects at my home and office. They also answered all of my questions both before and after they completed the work. Very professional all around. I definitely recommend them for any electrical work you may need!"

Silvia P on April 2025


Avatar for ARTISAN TECH
ARTISAN TECH
(914) 207-4822
5.00(
14
)
Approved Pro
ARTISAN TECH
(914) 207-4822
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
128 local quotes requested

(914) 207-4822 ARTISAN TECH is here for all your technological needs; installations, automations, integrations, upgrades, troubleshooting & everything in between. Just some of our services are: -TV / Cable Company issues -Audio receivers, speakers, wiring -Airplay, Airplay 2, bluetooth, chromecast -CCTV Cameras including Ring, Nest, NVR & DVR brands -Internet connectivity: Wired / WiFi / ISP issues including Mesh & Extenders -Home Office set-up for remote working -Full home automation with temperature control, geo-location, lighting & entertainment centers -Much much more….! (914) 207-4822

"Peter is top notch. Friendly, on time, has teamwork mentality. Please hire him for all your AV needs and whatever services he offers. He is definitely a trustworthy, knowledgeable, pleasant, very communicative and diligent."

George C on October 2024

(914) 207-4822 ARTISAN TECH is here for all your technological needs; installations, automations, integrations, upgrades, troubleshooting & everything in between. Just some of our services are: -TV / Cable Company issues -Audio receivers, speakers, wiring -Airplay, Airplay 2, bluetooth, chromecast -CCTV Cameras including Ring, Nest, NVR & DVR brands -Internet connectivity: Wired / WiFi / ISP issues including Mesh & Extenders -Home Office set-up for remote working -Full home automation with temperature control, geo-location, lighting & entertainment centers -Much much more….! (914) 207-4822

"Peter is top notch. Friendly, on time, has teamwork mentality. Please hire him for all your AV needs and whatever services he offers. He is definitely a trustworthy, knowledgeable, pleasant, very communicative and diligent."

George C on October 2024

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Electrical for home addition or remodel installations FAQs

There are several telltale signs that your home is due for an electrical upgrade. You may need to rewire your house if your lights are constantly flickering or your circuit breaker keeps tripping. If you feel mild electric shocks when you touch light switches, hear buzzing sounds, or notice burning smells, you may need to rewire your house, too. Discolored or burnt-looking switches and faceplates are another crucial warning sign. 

Properly installed copper wiring in a residential property can last as long as 50 to 100 years in some cases, but many homes over 30 years old are due for an upgrade. That’s the timeline that many experts recommend, even if it is only a partial update to accommodate technological advancements, increased power demands, and changing safety requirements. 

At $3 to $5 per square foot, the cost to wire a 2,000-square-foot house ranges from $6,000 to $10,000, on average. This can depend on many factors, like the age and complexity of the house and how easy it is for contractors to access the areas they need to get the job done. Opening and repairing walls can further add to your total cost. 

The homeowners guide to electrical for home addition or remodel installations
From average costs to expert advice, get all the answers you need to get your job done.
Electrical outlet with three slot receptacles installed on the kitchen island
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new home circuit breaker electrical panel on garage wall
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modern black metal lighting fixtures hanging in dining room
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home generator in backyard being repaired by technician
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Discover how much whole-house generator maintenance costs based on factors like your unit’s fuel type, size, design, and condition.
light switch on wall of home
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Budget for the cost to replace a light switch based on factors such as switch type, project complexity, hiring a professional electrician, and more.
ceiling with recessed lighting installed
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Budget for the cost to install recessed lighting based on factors such as type of light, wiring, labor, trim and finish type, and more.
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