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Verified Reviews for Generator Install pros in Waterbury, CT

*The Angi rating for Generator Install companies in Waterbury, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Waterbury, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 29, 2025

Find Generator install pros in Waterbury

Avatar for Swanson Electric LLC

Swanson Electric LLC

5.00(
42
)
•Approved Pro

Swanson Electric LLC

5.00(
42
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 local quotes requested

Swanson Electric is operating out of Litchfield CT providing service to Litchfield county. I offer the following services, General lighting, troubleshooting, switch/outlet repair and installation, tv mounting, smart devices, radio RA and programming, homeworks panels, service upgrades, remodels, new construction, portable generator installs and much more!

"Troy communicates well. He gave me several options on how to complete the work I needed done. The work was properly completed as discussed. Troy and his assistant cleaned up after themselves. I will hire Troy to do additional electrical work as needed. Thanks"

Richard H on September 2025

Swanson Electric is operating out of Litchfield CT providing service to Litchfield county. I offer the following services, General lighting, troubleshooting, switch/outlet repair and installation, tv mounting, smart devices, radio RA and programming, homeworks panels, service upgrades, remodels, new construction, portable generator installs and much more!

"Troy communicates well. He gave me several options on how to complete the work I needed done. The work was properly completed as discussed. Troy and his assistant cleaned up after themselves. I will hire Troy to do additional electrical work as needed. Thanks"

Richard H on September 2025

Avatar for MGT Electrical Services inc

MGT Electrical Services inc

5.00(
6
)
•Approved Pro

MGT Electrical Services inc

5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
176 local quotes requested

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"It went very well. He said it would take about 5-6 hours, the job was done in three hours. Great comunication. Very happy with the work and outcome. They cleaned up very good when done. I will be calling them again to drop a few more line for me soon."

Richard N on August 2024

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"It went very well. He said it would take about 5-6 hours, the job was done in three hours. Great comunication. Very happy with the work and outcome. They cleaned up very good when done. I will be calling them again to drop a few more line for me soon."

Richard N on August 2024

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
113 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 CD Electric

CD Electric

38 Coppola Terrace
5.00(
4
)
•Approved Pro

CD Electric

38 Coppola Terrace
5.00(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

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

"Wow! I couldn't be more thankful. If you are looking for an electrician. Look no further! He is truly amazing and very professional. He not only set up my chandelier and kitchen light. But also rewired mi bathroom and children's room. I was not charged a ridiculous amount or with any issues after the installation."

Gisel P on January 2024

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

"Wow! I couldn't be more thankful. If you are looking for an electrician. Look no further! He is truly amazing and very professional. He not only set up my chandelier and kitchen light. But also rewired mi bathroom and children's room. I was not charged a ridiculous amount or with any issues after the installation."

Gisel P on January 2024

Ciarlo Electric, LLC

71 Heminway Park Road
5.00(
3
)
•Approved Pro

Ciarlo Electric, LLC

71 Heminway Park Road
5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Ciarlo Electric LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"They are amazing, and they do really good work. Very efficient. Explained everything. My house had many electrical issues, so they identified additional hazards and developed the necessary solutions. I have had no problems with any of the work that was completed. In the past, I have also recommended Ciarlo Electric to others."

Eric X on October 2022

Ciarlo Electric LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"They are amazing, and they do really good work. Very efficient. Explained everything. My house had many electrical issues, so they identified additional hazards and developed the necessary solutions. I have had no problems with any of the work that was completed. In the past, I have also recommended Ciarlo Electric to others."

Eric X on October 2022

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
22 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 Ayala Electric LLC

Ayala Electric LLC

20 Tomlinson Rd
5.00(
7
)

Ayala Electric LLC

20 Tomlinson Rd
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small family owned business Specializing in Residential & Commercial Electrical, generators, and communications. Our services range from fixing a bad outlet, to new Construction. we offer emergency service 24/7. Call for a free estimate!

"Excellent. Kevin went through my home and corrected any problems that needed to be fixed to prepare before sale. Price was very reasonable. When I told the buyers inspector that I had extensive work done to prepare for the sale, he said he had noticed the work and commented in his report about the work and also assured the buyer the electrical was all correct and code compliant."

Ed D on December 2020

We are a small family owned business Specializing in Residential & Commercial Electrical, generators, and communications. Our services range from fixing a bad outlet, to new Construction. we offer emergency service 24/7. Call for a free estimate!

"Excellent. Kevin went through my home and corrected any problems that needed to be fixed to prepare before sale. Price was very reasonable. When I told the buyers inspector that I had extensive work done to prepare for the sale, he said he had noticed the work and commented in his report about the work and also assured the buyer the electrical was all correct and code compliant."

Ed D on December 2020

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Generator Install questions, answered by experts

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.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

The Waterbury, CT homeowners’ guide to generator installs

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

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