Chestnut Electric Corporation
Generator installs and panel upgrades are its main jobs, with service in Wilton, Westport, New Canaan and Norwalk. It has been in business for over 40 years.
- Website checked
Electricians for generators and transfer switches.
Bridgeport's idea of backup power was shaped by Tropical Storm Isaias on August 4, 2020. Afterward, the state regulator PURA concluded that United Illuminating and Eversource were both ill-prepared and unresponsive in managing the outages, and it ordered both utilities to set up a process to track life support customers, who need electricity for life-maintaining conditions. For a household in Bridgeport, Fairfield, Stratford or Stamford, that history is a reason to think about standby power before the next storm rather than during it. When you hire for a standby generator or transfer switch, remember that Connecticut's Department of Consumer Protection licenses individuals, not the electrical company, and that only contractors can obtain permits and sign contracts. Ask to see the licence of the person doing the electrical work, ask who will pull the permit, and get the scope in writing. Keep in mind the Department of Public Health's advice that generators should sit at least 20 feet from the home.
Generator installs and panel upgrades are its main jobs, with service in Wilton, Westport, New Canaan and Norwalk. It has been in business for over 40 years.
Open seven days a week, the firm installs Generac-brand standby generators and transfer switches, and also does panel upgrades.
Family-owned, this Stamford company installs Generac generators and does panel upgrades, with emergency work offered and Fairfield also among its service areas.
Also serves New York
Based in Fairfield, this electrician installs generators and works weekdays and Saturday mornings. It has over ten years in business.
Since 2003, the firm has covered Stratford, Milford, Southport and Shelton. Its work includes standby generators, generator installs and panel upgrades.
This electrician, operating since 2024, installs standby generators and handles generator maintenance, repair and testing. Panel upgrades and emergency electrical service are also part of its work.
Home battery backup and standby generators sit alongside panel upgrades in its residential work. The business has operated since 2021 and works weekdays only.
Family-owned since 1999, this Stamford firm handles standby generators, generator installs and panel upgrades.
Also serves New York
Over the past 35 years, this firm has served Stamford and Fairfield. Generator installs are among its specialty services, alongside panel installation and repairs.
Generator service and installs are offered alongside electrical service upgrades. The business is family-owned and open Monday to Saturday, with evenings included.
Starting in 1999, this business installs standby generators, transfer switches and backup power systems, serving Norwalk, Darien, New Canaan and Westport.
Serving Shelton, the business has operated since 2012 and works with Generac equipment. It is open around the clock, every day.
Standby generators and generator installs appear alongside panel upgrades in its electrical work. Free estimates are offered, and the firm works weekdays only.
Transfer switch installation for generators is a core job here, with panel upgrades also offered. Operating since 2012, it carries a three-year warranty.
Also serves New York
Open around the clock, every day, this electrician installs standby generators and panel upgrades. It has been operating since 1957.
Generac generators are part of its offering, alongside emergency heating and cooling service. Financing is available, and Stratford and Westport are among the towns it serves.
Panel upgrades are part of its electrical work, alongside heating, cooling and plumbing. It also addresses frozen pipes, burst pipes and power outages.
Dating to 1931, this family business covers Stamford and Fairfield and does generator work for homes, with panel upgrades also offered.
Backup power work covers generator installs, transfer switches and panel upgrades. Power outages are among the problems it addresses, and it serves Bridgeport, Norwalk, Darien and Stamford.
It handles Generac, Kohler and Tesla Powerwall equipment, along with transfer switches. Founded in 1964, it offers free estimates and emergency service.
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A generator wired into your home needs an approved transfer switch, fitted under a permit, so it can’t feed power back into the lines. Plan it before you buy.
Get written quotes from at least three contractors for the same work, and check references from recent clients.
Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.
Connecticut's Department of Consumer Protection says electricians must be licensed by the department to perform electrical work. It licenses individuals, not the electrical company. Ask for the licence number of the person who will do the wiring and the transfer switch, and check it before you sign anything. Connecticut Department of Consumer Protection (source, opens in a new tab)
In Connecticut, only contractors can obtain permits and sign contracts, according to the Department of Consumer Protection. So the permit should be applied for by the licensed contractor, not by you or by an unlicensed helper. Ask who is responsible for the permit and for the inspection, and have that written into the contract. Connecticut Department of Consumer Protection (source, opens in a new tab)
After Tropical Storm Isaias on August 4, 2020, PURA concluded that United Illuminating and Eversource were both ill-prepared and unresponsive in managing the outages. That is why many people in the area want their own standby power instead of relying only on how quickly the utility restores service. City of Bridgeport (source, opens in a new tab)
Connecticut's Department of Public Health says never to use a portable generator indoors, in a porch, or in a garage, even if the door is open. It says generators should be placed at least 20 feet from the home. Ask any installer how the placement will be handled. Connecticut Department of Public Health (source, opens in a new tab)