
Get matched with top electricians in Katonah, NY
There are 20 highly-rated local electricians.
Need a pro for your electrical service project in Katonah, NY?
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Verified Reviews for Electrical Service pros in Katonah, NY
*The Angi rating for Electrical Service companies in Katonah, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
*The HomeAdvisor rating for Electrical Service companies in Katonah, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
Last update on December 06, 2025
Find Electricians in Katonah

Spirelli Electric Inc
Spirelli Electric Inc
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

B-Dyson Electric
B-Dyson Electric
We offer over 20 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 wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590
"Great work and very professional. They installed the security cameras around my house and a fan in the attic."
Lupe V on June 2025
We offer over 20 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 wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590
"Great work and very professional. They installed the security cameras around my house and a fan in the attic."
Lupe V on June 2025

High Q Electric
High Q Electric
Super Service Award Winner-4 Years in a Row! Family Owned and Operated. High Q Electric is a rapidly growing, motivated company in the pursuit of excellence in all aspects of our trade, striving for quality work and maintaining outstanding customer service. Being a full service electrical contractor allows us to accommodate a variety of needs. Every customer receives quality service for reasonable rates.
"Outstanding experience with a highly professional contractor for service upgrade. They do quality work. Contract pricing is fair. High Q works efficiently and they do the job right the first time. Communication is first rate. Highly recommend. "
Justin W on November 2025
Super Service Award Winner-4 Years in a Row! Family Owned and Operated. High Q Electric is a rapidly growing, motivated company in the pursuit of excellence in all aspects of our trade, striving for quality work and maintaining outstanding customer service. Being a full service electrical contractor allows us to accommodate a variety of needs. Every customer receives quality service for reasonable rates.
"Outstanding experience with a highly professional contractor for service upgrade. They do quality work. Contract pricing is fair. High Q works efficiently and they do the job right the first time. Communication is first rate. Highly recommend. "
Justin W on November 2025

John The Electrician
John The Electrician
Independent electrician. Over 30 Years experience. No employees. No Subs. Cost is determined by the job. Trouble shooting specialist! I can find the problem where others can't. I will answer your call or email personally.
"John did a great job installing outdoor and indoor lighting fixtures. He completed the work within the expected time frame."
Robert D on November 2024
Independent electrician. Over 30 Years experience. No employees. No Subs. Cost is determined by the job. Trouble shooting specialist! I can find the problem where others can't. I will answer your call or email personally.
"John did a great job installing outdoor and indoor lighting fixtures. He completed the work within the expected time frame."
Robert D on November 2024

Advanced Electric
Advanced Electric
Electrical installation and repair and service contractor. Credit cards and Checks welcome. Most repairs done the same day. Free estimates over the phone. Professional experienced Tech. Minimum flat fee for switches, outlets, pull chains, etc. All electrical repairs and installation must be done at properties already having occupancy except for renovation and upgrades
"Great. On time. Very knowledgeable and took the time to explain what needed to be done. I will definitely use the again."
JARVIS J on October 2025
Electrical installation and repair and service contractor. Credit cards and Checks welcome. Most repairs done the same day. Free estimates over the phone. Professional experienced Tech. Minimum flat fee for switches, outlets, pull chains, etc. All electrical repairs and installation must be done at properties already having occupancy except for renovation and upgrades
"Great. On time. Very knowledgeable and took the time to explain what needed to be done. I will definitely use the again."
JARVIS J on October 2025

Antonio Ferrao Electric
Antonio Ferrao Electric
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 gentleman from Antonio Ferraro Electric arrived early. Walked me through the problem and the repair, and resolved my issue efficiently. I would recommend their services. "
Andrew V on November 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 gentleman from Antonio Ferraro Electric arrived early. Walked me through the problem and the repair, and resolved my issue efficiently. I would recommend their services. "
Andrew V on November 2025

Salazar Electric
Salazar Electric
Welcome to Salazar Electric. We have many years of experience in the electrical industry. We take pride in the work we do and treat every project as if it were our own. Give us a call today for your free estimate!
"Juan updated (to meet code) an outlet, installed a flood light, updated an existing flood light and wired a pool heater The work was top quality and he along with one other person completed the job in one afternoon. I highly recommend Salazar Electric for any electrical project and will certainly hire him for future projects."
Christopher M on July 2022
Welcome to Salazar Electric. We have many years of experience in the electrical industry. We take pride in the work we do and treat every project as if it were our own. Give us a call today for your free estimate!
"Juan updated (to meet code) an outlet, installed a flood light, updated an existing flood light and wired a pool heater The work was top quality and he along with one other person completed the job in one afternoon. I highly recommend Salazar Electric for any electrical project and will certainly hire him for future projects."
Christopher M on July 2022

Ossie Electric, Inc.
Ossie Electric, Inc.
We offer over 20 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 wiring and panel upgrades and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Excellent job, reliable workmenship and affordable pricing!"
christoph B on November 2025
We offer over 20 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 wiring and panel upgrades and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Excellent job, reliable workmenship and affordable pricing!"
christoph B on November 2025

Extel Communications, Inc.
Extel Communications, Inc.
We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!
"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."
Brian M on December 2023
We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!
"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."
Brian M on December 2023

Dimella Electric
Dimella Electric
DiMella Electric's client's receive the highest quality of workmanship from our team who provides white glove service in every home and business. To maximize client satisfaction, our knowledgeable team provides a detailed description at the beginning of each job to ensure we deliver on every clients expectations. As client experience is our top priority, all clients receive the same detailed attention whether the job is large or small. Our team maintains extremely flexible work hours to accommodate scheduling needs. If you have an electrical need, we are happy to provide an estimate. Feel free to give us a call. We look forward to working with you.
"Rob and his dad are fabulous and we highly recommend them for all your electrical needs."
Brian M S on October 2024
DiMella Electric's client's receive the highest quality of workmanship from our team who provides white glove service in every home and business. To maximize client satisfaction, our knowledgeable team provides a detailed description at the beginning of each job to ensure we deliver on every clients expectations. As client experience is our top priority, all clients receive the same detailed attention whether the job is large or small. Our team maintains extremely flexible work hours to accommodate scheduling needs. If you have an electrical need, we are happy to provide an estimate. Feel free to give us a call. We look forward to working with you.
"Rob and his dad are fabulous and we highly recommend them for all your electrical needs."
Brian M S on October 2024
The Katonah, NY homeowners’ guide to electrical services
From average costs to expert advice, get all the answers you need to get your job done.

The cost of a whole-house surge protector depends on the materials, size, installation, and more. This guide will help you budget for a new surge protector.

Before you hire a licensed electrical contractor, you should learn the cost to run electric from the road to your house so you can budget for the project.

Installing a dedicated line in your home or garage is fairly straightforward, but may have a wide range of cost-affecting factors, like materials, labor, and necessary permits.

Exposed electrical wires present a serious hazard and it’s crucial to cover them properly. Find out how to cap off electrical wires safely and securely.

Learn how to install a coax outlet to save money and clean up the tangle of wires in your entertainment room or living room.

Your home might have a variety of electrical outlets, depending on how old the structure is and what type of appliances you use. Learn the different types of outlets, how they work, and how you use them.
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- 🌱 "Mow a small front yard"
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