Top-rated electricians.

Get matched with top electricians in Greenwich, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Greenwich, CT?

Select your specific project to find the pro for you.

TRUSTED BY GREENWICH, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon604
    Verified electrical services reviews

Find Electricians in Greenwich

Avatar for Newgrange Electric Inc.
Newgrange Electric Inc.
4.5(
74
)
Electrical for Home Addition or Remodel - InstallElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Greenwich, CT and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"As a Building & General Contractor myself Newgrange electric is one of my best electrical sub contractors. Eddie the owner is very hard working. Always reliable, extremely professional and maintains an office manager Nicole who knows what's going on, on all their projects so you always have someone to contact during business hours. Eddies crew is based of long time employees that are very knowledgeable in there work. Eddie will always get back to you even after business hours, which is not the norm for many vendors. We need more contractors like this. Joe Algeri, Orchard Builders & Construction & Skyline Plumbing & Heating."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time2 days
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Antonio Ferrao Electric
Antonio Ferrao Electric
4.5(
38
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - InstallCeiling Fan - Install+14 more

Serving Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"I just want it on the record that Antonio not only beat my expectations on a job well done, it was actually a job greatly done! But his quote never changed. As we all know, when it comes to finding pros that stick to their promises, they are far and few between. Ferrao Electric is one of those finds! I highly recommend them. They could have charged me double and I would not have been the wiser, since the project was beyond my understanding. Even after doing a web search, their price was below what others would have charged. Antonio is that rare find, an honest business man! Pleasant and involved in all aspects of job. He is my go to guy from this day forward. I’ve been running my own business for over 30 years and I have a saying “Run a great business, but also run your business great” He checked all the boxes! Figuratively and literally. Thank you Antonio, you have restored my faith in getting great results from a real pro! I highly recommend this company for all your electrical needs. Totally stress free!"
Screwless cover plates
Pantry
Nest Thermostat
Staircase lighting
Kitchen

+52

Response time12 hrs
2 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Power Forward LLC
Power Forward LLC
4.8(
24
)
Electrical Wiring or Panel UpgradeLightning Protection - Install or RepairCeiling Fan - Install+12 more

Serving Greenwich, CT and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"Due to a recent storm, a tree landed on our homes electrical wiring, ripping the cables off our home. Within 24 hours, Power Forward LLC manged to purchase, and reinstall all replacement parts needed, which helped speed up the process to power up our home. I will definitely use this company for any, and all electrical projects in the future. A+ Customer service A+ Quality of work A+ Timelines A+ Cost"
4 neighbors recently requested a quote
Recommended by95%of homeowners
...
Showing 1-10 of 498
Electrical questions, answered by experts

In Greenwich, electrical panels often require upgrades to handle increased power needs, especially in homes adding smart technology or electric vehicle charging. Kitchens and bathrooms frequently need updates for new appliances and GFCI protection. Outdoor systems, like landscape lighting and pool equipment, are exposed to Connecticut’s changing weather and may need regular attention. Older homes in established neighborhoods often need complete rewiring to ensure safety and reliability.

Helpful?

Before starting electrical work in Greenwich, secure all required permits and confirm your plans align with local building codes. Schedule inspections with the appropriate town departments and review any homeowner association guidelines. Coordinate with utility providers for service upgrades or temporary disconnections, especially if your property has underground lines. Planning ahead for seasonal demand and code changes will help keep your project on track and minimize unexpected delays.

Helpful?

In Greenwich, older homes often present challenges like outdated knob-and-tube or aluminum wiring, which can complicate upgrades. Stone or masonry walls, multi-level layouts, and finished basements make running new wires more difficult. If your electrical panel is over 30 years old or you experience frequent breaker trips, expect additional complexity during electrical work, especially in historic districts or homes with unique architectural features.

Helpful?

Homeowners in Greenwich are prioritizing smart home integration, such as whole-home automation, advanced lighting controls, and automated window treatments. There’s a strong demand for luxury lighting, including custom LED recessed fixtures, dramatic chandeliers, and weather-resistant outdoor lighting. Many residents are also installing electric vehicle charging stations, backup generators, and upgraded electrical panels to support energy-efficient lifestyles and the unique needs of Greenwich’s upscale neighborhoods.

Helpful?

In Greenwich, simple electrical projects like installing outlets or fixtures typically take one to three days. Upgrading panels or renovating kitchens may require three to seven days, while major work such as whole-home rewiring or smart system installations can take one to four weeks. Permit processing, inspections, and the unique needs of historic or larger properties can extend timelines, especially during peak seasons or in neighborhoods with strict guidelines.

Helpful?

The Greenwich, CT homeowners’ guide to electrical services

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