Top-rated electrical for home addition or remodel installers.

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Find Electrical for home addition or remodel installers in Windsor

Avatar for MB Electric

MB Electric

105 Spring Garden St
4.80(
5
)
Approved Pro

MB Electric

105 Spring Garden St
4.80(
5
)
Approved Pro
10 local quotes requested
3 years of experience

MB Industries 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 customers' interests, and make their concerns the basis of our business.

"Very quick to respond, worked efficiently, but was taken back by add costs . $250 for coming to my house. $26 for Angi referral. To replace a circuit it was over $400. Too much"

Marion G on September 2025

MB Industries 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 customers' interests, and make their concerns the basis of our business.

"Very quick to respond, worked efficiently, but was taken back by add costs . $250 for coming to my house. $26 for Angi referral. To replace a circuit it was over $400. Too much"

Marion G on September 2025


Avatar for O'Connell's Electrical Contractors

O'Connell's Electrical Contractors

54 Beacon Road
5.00(
9
)
Approved Pro

O'Connell's Electrical Contractors

54 Beacon Road
5.00(
9
)
Approved Pro
28 local quotes requested
7 years of experience

With over 7+ years of experience in the industry, O'Connell's Electrical Contractors is who you need to take care of all your electrical needs. We will always treat your home as well as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. CALL US AT (860) 682-0641 TO SPEAK WITH US TODAY!

"Fast service at a fair price."

Alfredo T on September 2025

With over 7+ years of experience in the industry, O'Connell's Electrical Contractors is who you need to take care of all your electrical needs. We will always treat your home as well as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. CALL US AT (860) 682-0641 TO SPEAK WITH US TODAY!

"Fast service at a fair price."

Alfredo T on September 2025


Avatar for OnTheGrid Electric , LLC

OnTheGrid Electric , LLC

Harwinton
5.00(
12
)
Approved Pro

OnTheGrid Electric , LLC

Harwinton
5.00(
12
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
363 local quotes requested

Family run electrical contractor since 2009. We provide electrical Installation, Maintenance, Troubleshooting, Service and Repair in Residential, Commercial and Industrial properties. Free estimates. Previous contractors unreliable? We arrive on time and clean up before leaving. Latest projects include full and partial home rehabs, EV level 2 charger installation, new house or room addition wiring and inspection repairs.

"Everything went well!"

Matthew C on March 2025

Family run electrical contractor since 2009. We provide electrical Installation, Maintenance, Troubleshooting, Service and Repair in Residential, Commercial and Industrial properties. Free estimates. Previous contractors unreliable? We arrive on time and clean up before leaving. Latest projects include full and partial home rehabs, EV level 2 charger installation, new house or room addition wiring and inspection repairs.

"Everything went well!"

Matthew C on March 2025


Avatar for FO Electric LLC

FO Electric LLC

183 Arcadia Avenue
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

FO Electric LLC

183 Arcadia Avenue
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

FO Electric LLC is a trusted and professional electrical services provider, dedicated to delivering top-quality solutions. We offer reliable, safe, and efficient services. We are committed to ensuring customer satisfaction through timely service, transparent pricing, and high standards of workmanship. Let us power your home or business with confidence and peace of mind.

FO Electric LLC is a trusted and professional electrical services provider, dedicated to delivering top-quality solutions. We offer reliable, safe, and efficient services. We are committed to ensuring customer satisfaction through timely service, transparent pricing, and high standards of workmanship. Let us power your home or business with confidence and peace of mind.


Avatar for Power Forward LLC

Power Forward LLC

94 Corona Dr
4.91(
23
)
Approved Pro

Power Forward LLC

94 Corona Dr
4.91(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
669 local quotes requested

Serving Shoreline Connecticut for 15 years, Power Forward offers a level of service to match the quality of the area. We understand that we are not working on a house, we are working in your home. By staying up to date with the rapidly advancing technology in the trade, Power Forward provides the latest in design and energy efficiency. With our experience in southern New England which boasts some of the oldest homes in the country, Power Forward has the unique ability to efficiently troubleshoot antiquated electrical systems or can seamlessly integrate the latest technology with your vintage home.

"Great. The tech was fantastic"

John F on April 2024

Serving Shoreline Connecticut for 15 years, Power Forward offers a level of service to match the quality of the area. We understand that we are not working on a house, we are working in your home. By staying up to date with the rapidly advancing technology in the trade, Power Forward provides the latest in design and energy efficiency. With our experience in southern New England which boasts some of the oldest homes in the country, Power Forward has the unique ability to efficiently troubleshoot antiquated electrical systems or can seamlessly integrate the latest technology with your vintage home.

"Great. The tech was fantastic"

John F on April 2024


Reicher & Sons Builders, Remodeling

11 Fountainhead Rd
5.00(
6
)

Reicher & Sons Builders, Remodeling

11 Fountainhead Rd
5.00(
6
)
Customers say: Quick response
45 years of experience

Builders.

Builders.


Welburn Electrical Contractors LLC

Unknown
No reviews yet

Welburn Electrical Contractors LLC

Unknown
No reviews yet
24 years of experience

Complete electrical service in Connecticut Credit card accepted

Complete electrical service in Connecticut Credit card accepted


Diversified Electrical Contracting Inc.

P.O. Box 221
No reviews yet

Diversified Electrical Contracting Inc.

P.O. Box 221
No reviews yet
15 years of experience

Quality work, reliable service, affordable prices. No hidden costs, free estimates. Every customer is important to us, no matter the size of the job. We are a different kind of electrical contrctor. Diversified Electric...Different.

Quality work, reliable service, affordable prices. No hidden costs, free estimates. Every customer is important to us, no matter the size of the job. We are a different kind of electrical contrctor. Diversified Electric...Different.


First Choice Home Services, LLC

2 Tetrault Road
No reviews yet

First Choice Home Services, LLC

2 Tetrault Road
No reviews yet
20 years of experience

First Choice Home Services, LLC is a home service company. We provide our customers with general remodeling including kitchens and bathrooms, plumbing and heating service with an excellent reputation in our profession. We are dedicated to providing our customers with excellence in service and craftsmanship. We serve the communities of Union, Stafford, Vernon, Manchester, Ellington, Tolland, South Windsor, East Windsor, Somers, Enfield, Ashford and many surrounding towns. First Choice Home Services,LLC technicians are professional in appearance, attitude, and have the higest integrity. We are fully insured. Our technicians are background checked and drug tested.

First Choice Home Services, LLC is a home service company. We provide our customers with general remodeling including kitchens and bathrooms, plumbing and heating service with an excellent reputation in our profession. We are dedicated to providing our customers with excellence in service and craftsmanship. We serve the communities of Union, Stafford, Vernon, Manchester, Ellington, Tolland, South Windsor, East Windsor, Somers, Enfield, Ashford and many surrounding towns. First Choice Home Services,LLC technicians are professional in appearance, attitude, and have the higest integrity. We are fully insured. Our technicians are background checked and drug tested.


EDI Masonry & Landscaping LLC

229 Pheasant Dr.
5.00(
15
)

EDI Masonry & Landscaping LLC

229 Pheasant Dr.
5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

EDI Masonry is a family owned and operated business. The owner is always on site working on the projects and making sure that all the customers are extremely satisfied with the end product. We provide contracts to all of our customers on which we explain the step by step instructions on what will be done in order to complete a specific project. We offer warranty on the majority of projects completed by us. All of our customers receive a 10% discount when they choose EDI Masonry to be their service provider.

"We made the appointment, he was on time and did a very good job"

Kathleen K on January 2021

EDI Masonry is a family owned and operated business. The owner is always on site working on the projects and making sure that all the customers are extremely satisfied with the end product. We provide contracts to all of our customers on which we explain the step by step instructions on what will be done in order to complete a specific project. We offer warranty on the majority of projects completed by us. All of our customers receive a 10% discount when they choose EDI Masonry to be their service provider.

"We made the appointment, he was on time and did a very good job"

Kathleen K on January 2021

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FAQs for electrical for home addition or remodel installation projects in Windsor, CT

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 Windsor, CT 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.