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Find Electrical for home addition or remodel installers in Greenburgh

Avatar for Trinity Electric Group, LLC

Trinity Electric Group, LLC

11 Abner Place
5.00(
2
)
Approved Pro

Trinity Electric Group, LLC

11 Abner Place
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Mick was remarkably knowledgeable about which cameras to use and how to install them. He was very proficient and patient in showing me the product and it is used. I highly recommend him. His work ethic is impeccable and his manners. You wont find better."

Norma T on February 2022

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"Mick was remarkably knowledgeable about which cameras to use and how to install them. He was very proficient and patient in showing me the product and it is used. I highly recommend him. His work ethic is impeccable and his manners. You wont find better."

Norma T on February 2022


"Met with Anthony from OJC Electric, Inc. and reviewed the work we required. He was very knowledgeable and understanding of our issues. He promptly came back to us with a very reasonable quote and an impressively quick timetable. He was able to complete the job as quoted and on time. We couldn't be more pleased with OJC's work and service. They are courteous and professional. I am happy to say that all of our electrical issues were resolved above our expectations. This was a job that we had been putting off for a while over concerns about the cost and difficulty of rewiring sections of the second floor of a 100 year old house. Anthony and OJC were able to assuage our fears and come up with workable plan on how to do this with minimal impact. I would highly recommend this company for your electrical needs. I guarantee that you will be as pleased as we are!"

Elizabeth D on October 2018

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Met with Anthony from OJC Electric, Inc. and reviewed the work we required. He was very knowledgeable and understanding of our issues. He promptly came back to us with a very reasonable quote and an impressively quick timetable. He was able to complete the job as quoted and on time. We couldn't be more pleased with OJC's work and service. They are courteous and professional. I am happy to say that all of our electrical issues were resolved above our expectations. This was a job that we had been putting off for a while over concerns about the cost and difficulty of rewiring sections of the second floor of a 100 year old house. Anthony and OJC were able to assuage our fears and come up with workable plan on how to do this with minimal impact. I would highly recommend this company for your electrical needs. I guarantee that you will be as pleased as we are!"

Elizabeth D on October 2018


Light It Up Electric

617 Center Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Light It Up Electric

617 Center Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
10 years of experience
Free onsite estimate

Light it Up Electric can handle all of your high and low voltage needs. We specialize in service upgrades, emergency power systems, any type of lighting, generators, panel upgrades and much more! George, the owner is present on every job to ensure your satisfaction. We pride ourselves on being prompt, neat and experienced, as well as having the skill and expertise to complete your project. Call today!

Light it Up Electric can handle all of your high and low voltage needs. We specialize in service upgrades, emergency power systems, any type of lighting, generators, panel upgrades and much more! George, the owner is present on every job to ensure your satisfaction. We pride ourselves on being prompt, neat and experienced, as well as having the skill and expertise to complete your project. Call today!


Fahrenheit Electrical Contracting

25 Barnhart Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Fahrenheit Electrical Contracting

25 Barnhart Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
19 years of experience
Free onsite estimate

We are dedicated to integrity and professionalism. With years of industry experience, we can tackle any project you need done. Call us today for your free estimate!

We are dedicated to integrity and professionalism. With years of industry experience, we can tackle any project you need done. Call us today for your free estimate!


Avatar for NY Consultants LLC

NY Consultants LLC

PO BOX 18
5.00(
7
)
Approved Pro

NY Consultants LLC

PO BOX 18
5.00(
7
)
Approved Pro
5 years of experience
Free onsite estimate

We're a trusted residential electrical design and installation company serving New Jersey homeowners with safe, efficient, and beautifully designed electrical solutions. We specialize in complete home wiring, lighting design, power distribution, EV charger and generator installations, and expert troubleshooting. Our team blends technical skill with personalized service, creating energy-efficient, reliable systems that enhance comfort, safety, and style in every home. From concept and design to installation and long-term support, we deliver quality craftsmanship, transparent communication, and modern electrical solutions that power your home for the future.

"Reliable and punctual work. Gets the job done as required. "

Islam S on October 2025

We're a trusted residential electrical design and installation company serving New Jersey homeowners with safe, efficient, and beautifully designed electrical solutions. We specialize in complete home wiring, lighting design, power distribution, EV charger and generator installations, and expert troubleshooting. Our team blends technical skill with personalized service, creating energy-efficient, reliable systems that enhance comfort, safety, and style in every home. From concept and design to installation and long-term support, we deliver quality craftsmanship, transparent communication, and modern electrical solutions that power your home for the future.

"Reliable and punctual work. Gets the job done as required. "

Islam S on October 2025


Avatar for Spirelli Electric Inc

Spirelli Electric Inc

990 E Main St
4.98(
219
)
Approved Pro

Spirelli Electric Inc

990 E Main St
4.98(
219
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
116 local quotes requested

Spirelli Electric, Inc. has been a family owned business with over 40 years experience. We are a full-service electrical contracting company, and we take pride in working together with our customers. Our firm is fully LICENSED and INSURED for Electrical work for both Commercial and Residential projects. Estimates are always free and professional. The company is staffed with conscientious, professional individuals who genuinely care about quality. Spirelli Electric Inc. will accommodate all your needs. No job is too big or too small!

"They work fast and use good quality material. He also helped us wire up 220 wires"

Bozhena L on November 2024

Spirelli Electric, Inc. has been a family owned business with over 40 years experience. We are a full-service electrical contracting company, and we take pride in working together with our customers. Our firm is fully LICENSED and INSURED for Electrical work for both Commercial and Residential projects. Estimates are always free and professional. The company is staffed with conscientious, professional individuals who genuinely care about quality. Spirelli Electric Inc. will accommodate all your needs. No job is too big or too small!

"They work fast and use good quality material. He also helped us wire up 220 wires"

Bozhena L on November 2024


Avatar for Red Star Electric Corp.

Red Star Electric Corp.

75 Virginia Rd
4.91(
107
)
Approved Pro

Red Star Electric Corp.

75 Virginia Rd
4.91(
107
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
102 local quotes requested

Red Star Electric has been in business for 24 years. We have offices in Westchester (White Plains) and Rockland (Congers) counties. The owner Steve Costanzo has been doing electrical work for 35 years. We offer straight forward pricing which means you know the price before any work begins. All of our technicians are in uniform showing name tags and the company logo so you know who you are dealing with when they come to your door. They are at the top of their field and are always involved in continuing education to stay up to date on any code or product upgrades. They undergo background and drug testing. Red Star Electric provides fast, clean, friendly service along with free written estimates. We are the residential experts for repairs and new installations. We make it a point to leave any work area cleaner than we found it and we guarantee all of our work (ask about our lifetime warranties). We also offer FREE whole house electrical inspections with every service call.

"Marie and Vinny were professional and efficient. They diagnosed the issue and corrected it. The price was reasonable."

Rodger Q on January 2023

Red Star Electric has been in business for 24 years. We have offices in Westchester (White Plains) and Rockland (Congers) counties. The owner Steve Costanzo has been doing electrical work for 35 years. We offer straight forward pricing which means you know the price before any work begins. All of our technicians are in uniform showing name tags and the company logo so you know who you are dealing with when they come to your door. They are at the top of their field and are always involved in continuing education to stay up to date on any code or product upgrades. They undergo background and drug testing. Red Star Electric provides fast, clean, friendly service along with free written estimates. We are the residential experts for repairs and new installations. We make it a point to leave any work area cleaner than we found it and we guarantee all of our work (ask about our lifetime warranties). We also offer FREE whole house electrical inspections with every service call.

"Marie and Vinny were professional and efficient. They diagnosed the issue and corrected it. The price was reasonable."

Rodger Q on January 2023


Avatar for Antonio Ferrao Electric

Antonio Ferrao Electric

313 Highridge Court
4.81(
895
)
Approved Pro

Antonio Ferrao Electric

313 Highridge Court
4.81(
895
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
291 local quotes requested

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"The electricians were amazing, polite, and extremely knowledgeable. They cleaned up after they completed all the jobs and made sure everything was in working order before they left the premises. I would highly recommend Antonio Ferraro Electric to anyone who is looking for a highly professional electrical company."

Donna S on September 2025

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"The electricians were amazing, polite, and extremely knowledgeable. They cleaned up after they completed all the jobs and made sure everything was in working order before they left the premises. I would highly recommend Antonio Ferraro Electric to anyone who is looking for a highly professional electrical company."

Donna S on September 2025


Avatar for GH Electrical Solutions LLC

GH Electrical Solutions LLC

23 Bedford Banksville Road
5.00(
3
)
Approved Pro

GH Electrical Solutions LLC

23 Bedford Banksville Road
5.00(
3
)
Approved Pro
75 local quotes requested
Free onsite estimate

GH Electric delivers reliable, code-compliant electrical work for residential and light commercial projects. Our team handles everything from service calls and troubleshooting to full wiring for renovations, new construction, and panel upgrades. We pride ourselves on clear communication, fast response times, and workmanship that meets or exceeds industry standards. Whether you need a small repair or a complete electrical system install, GH Electrical Solutions is committed to keeping your project safe, on schedule, and built to last.

"5 star start to finish"

Robert S on October 2025

GH Electric delivers reliable, code-compliant electrical work for residential and light commercial projects. Our team handles everything from service calls and troubleshooting to full wiring for renovations, new construction, and panel upgrades. We pride ourselves on clear communication, fast response times, and workmanship that meets or exceeds industry standards. Whether you need a small repair or a complete electrical system install, GH Electrical Solutions is committed to keeping your project safe, on schedule, and built to last.

"5 star start to finish"

Robert S on October 2025


Dtapia Electric LLC

37 Stone Ave
5.00(
2
)
Approved Pro

Dtapia Electric LLC

37 Stone Ave
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Diego is super professional, always on time and does great work. Highly recommend."

Steve S on March 2022

We have the experience and dedication to get the job done right! Specializing in Electrical services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Diego is super professional, always on time and does great work. Highly recommend."

Steve S on March 2022

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FAQs for electrical for home addition or remodel installation projects in Greenburgh, NY

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 Greenburgh, NY 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.