Duffy Electric

Electrical, Lighting, Generator,

About us

We're a family owned & operated electrical services company specializing in residential jobs in the Five Boroughs, Nassau & Suffolk Counties. At Duffy Electric, we’re dedicated to illuminating lives and empowering businesses with top-tier electrical solutions with over a decade of experience. Based in Nassau & Suffolk Counties and extending our expertise across the coast. We specialize in a wide range of electrical services tailored to meet the unique needs of our community. Our Mission: To provide reliable, efficient, and innovative electrical services that ensure safety, enhance convenience, and support the growth of local homes and businesses. Our Services: Residential Electrical Installations: From new construction wiring to smart home upgrades, our certified electricians bring light and comfort to your living space. Commercial Electrical Solutions: We power your business success with custom electrical designs, energy-efficient lighting, and preventive maintenance programs. Why Choose Duffy Electric? Local Expertise: As residents of Nassau & Suffolk Counties, we have a personal stake in the well-being of our neighborhoods and the success of local enterprises. Quality Craftsmanship: Our work reflects our commitment to excellence, with every project completed to the highest industry standards. Customer-Centric Approach: We listen, we understand, and we deliver electrical services that align with your vision and requirements. Safety & Sustainability: Safety is our top priority. We adhere to strict safety protocols and stay abreast of the latest eco-friendly practices to promote a sustainable future. Get Connected: Ready to experience the Duffy Electric difference? Contact us for a consultation and let’s energize your electrical projects!

Business highlights

18 years of trusted experience
Family Owned & Operated
Emergency Services Offered

Services we offer

Electrical - Panel Upgrades, Whole House & Attic Fans, Generator Installations & Maintenance, Exhaust Fans, Smoke Alarms, Co2 Detectors, Safety Inspections, Indoor Lighting, Under Cabinet Lighting, Recessed Lighting, Outdoor & Landscape Lighting, Pool & Spa Wiring, Security Lighting, Troubleshooting & Repairs, Appliance Circuits, Plasma TV Installations, Phone & Internet Points, & Surround Sound Systems.

Services we don't offer

Solar Installation.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

10%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Reviews

4.547 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
79%
4
0%
3
9%
2
4%
1
9%


Rating CategoryRating out of 5
quality
4.8
value
4.4
professionalism
4.5
responsiveness
4.6
punctuality
4.6

Filter reviews by category

Showing 1-25 of 47 reviews

Adriana C.
11/2024
5.0
electrician, lighting
  + 0 more
Very professional! Would definitely hire again. Highly recommended!!!
Description of Work: ceiling fan
Rating CategoryRating out of 5
Yes, I recommend this pro

kanayo O.
06/2021
1.0
electrician
  + -1 more
As a landlord I wanted the the outlets in my tenants apartment fixed. I was told they would charge 69. 99 to come out and check what the problem was. On getting there, my tenant told me they want him to sign a paper for the 69.99. After they finished these so called criminals sent me a bill of $298. 00 just to tell me my outlet wasn’t working. I mean that was the reason I called them. I don’t know why they charged my tenant, I called them for the job and they were supposed to be dealing with me not the tenants. I do not know how they manipulated the tenant. After that they sent me an estimate totaling $1000.00 . Duffy contracts the job to another contractor. So I was basically dealing with two companies. He now said he would take $200 from the charge. Pls Beware people, this people have a software that updates the price. The next time I clicked on the link, the estimate has jumped from $1000 to $1298. They are criminals, pls beware. I called you for a job not my tenant, if you have any business sense u would deal with the landlord not the tenant. I’m just disappointed.
Description of Work: I needed electrical outlet that were not working fixed.
Rating CategoryRating out of 5

ROBERT D.
09/2020
1.0
electrician, home security systems
  + 0 more
Twice we had an appointment to do the work, and twice they called to cancel ten minutes before arrival time saying they did not have the parts. If they had called the day before it would have been more believable. Honesty and reliability are as important as skill.
Description of Work: install generator

Rating CategoryRating out of 5
responsiveness
1.0
punctuality
1.0


Karen I.
05/2020
5.0
electrician, lighting
  + 0 more
It went great The fellas were personable and completed the work promptly. The only criticism I had was they did not wear masks.
Description of Work: Fix blown out outlets, increase light in a hall, complete bathroom wiring/
Rating CategoryRating out of 5
Yes, I recommend this pro

Response from Duffy Electric
Hi. Thank you for the review. I’ll make sure that masks are being worn at all times things may have gotten a little relaxed on that score but we need to keep that in until this whole thing is completely gone.

Kim K.
02/2020
5.0
electrician
  + -1 more
The service was prompt and what needed to be completed was done. Also, the amount they charged in my circumstance was fair.
Description of Work: A ceiling fixture sparked when attempting to change light bulb. Need fixture checked before putting new light bulb in.|
Rating CategoryRating out of 5
Yes, I recommend this pro

Andrew T.
10/2019
5.0
electrician
  + -1 more
Spoke to Brian on phone who sent Vince out same day. Work was done quickly. Good communication and follow up. Would use again
Description of Work: Installing an electrical outlet
Rating CategoryRating out of 5
Yes, I recommend this pro

Vasu K.
09/2019
5.0
electrician
  + -1 more
Duffy responded immediately to an emergency call and sent a technician out within four hours. The technician clearly stated the terms of service and diagnosed and fixed the problem quickly. Charged me less than the estimate because of the quick resolution.
Description of Work: Investigate and fix a power outage in the master bedroom

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$225

Response from Duffy Electric
Hi and thank you for the kind reviewđź‘Ť Glad to help.

Robert M.
03/2019
2.0
electrician, lighting
  + 0 more
Didn't show up the first day but called and said it was due to an emergency elsewhere, which is fine. Didn't show up, call, explain or apologize for second appointment. We still haven't heard back.
Description of Work: Fixing light fixtures

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
2.0
punctuality
1.0


David B.
09/2018
5.0
electrician
  + -1 more
Brian and his crew did an excellent job. Very friendly and professional. They updated my electric panel, sub panel, and 15 or so outlets (including gfi where needed). All his work is up to code. Fair pricing. He and his crew knocked out two days of work in one day. It's hard to find a contractor that you trust to come back. I've hired him twice more since and will hire him again when projects come up. I definitely recommend using Duffy Electric.
Description of Work: Update Electric Panels and outlets

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,500

Lesly S.
07/2018
5.0
electrician
  + -1 more
They were excellent and I would definitely hire them again.
Description of Work: They addressed a few problems I had in the house. They inspected my pool, fixed an exterior outlet, and clearly marked my breaker box.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

John T.
04/2018
5.0
electrician
  + -1 more
It was good, I would use them again in the future for other projects.
Description of Work: Electrical work

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,000

Response from Duffy Electric
We're happy to help, and are here whenever you need us. Thank you for your review!

Sofia Y.
04/2018
3.0
electrician, lighting
  + 0 more
At first there was only partial outage, the local guy Mike came to take a look. A confirmation email was sent to me and Brian said the assement would cost $59, which was fair enough. Mike found out that the partial outage can only be fixed on PSEG part, and suggested for me to call. Later, my parent realized that we needed a ceiling light installation which I proceed to ask very nicely for Mike to install. Mike did a very good job with the installation and was clever enough to jump the electricity from one leg to the next. However, in the end during the payment, Mike did not give me the final receipt/paper, just straight up told me a fixed price of $190.19. He also did not email me the receipt either in which I was told by Brian he would. Mike even asked for my email himself. I felt extremely vulnerable in the situation in which of course, I’m not an electrician professional, I wouldn’t know the price. But I’d like to see at least some sort of confirmation instead of being left feeling like I just got ripped off. I was nice enough to give him a nice brown bag of iced cold beer, water bottle and homemade cookies.
Description of Work: Partial outage + ceiling light installation

Rating CategoryRating out of 5
quality
5.0
value
2.0
professionalism
4.0
responsiveness
5.0
punctuality
3.0

$190.19

Adele F.
03/2018
5.0
electrician
  + -1 more
They were very good. I was very impressed with their ability to quickly fix the issue. They were very personable.
Description of Work: Electrical repair.
Rating CategoryRating out of 5
Yes, I recommend this pro

Response from Duffy Electric
Always happy to help! Your review is much appreciated.

Virginia M.
03/2018
5.0
electrician
  + -1 more
He did it like it was his own house. He was very careful to not damage the roof shingles and I would highly recommend him. He was neat, his truck was clean and he was a real nice guy. Very professional company.
Description of Work: He replaced our attic fan.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Duffy Electric
We're very glad you're happy with our service. Thank you so much for taking the time to write this kind recommendation and review.

Steve P.
03/2018
5.0
electrician
  + -1 more
They were very easy to work with and professional. They returned every call, were there on time and completed the job in the time they said they would.
Description of Work: Electrical service.
Rating CategoryRating out of 5
Yes, I recommend this pro

Response from Duffy Electric
Thank you so much for your review! We're glad we could provide the service you needed.

Mike A.
01/2018
5.0
electrician
  + -1 more
I called Duffy Electric during off-business hours and Brian returned my call within 20 minutes. He was very professional and informative. We got a quote for the repairs, based on verbal description of the damage along with pictures that I sent him, within 2 hours. 2 other companies that I called did not get back to me until the following week. Repairs were scheduled and completed within 4 days. The electrician who performed the repairs (Mike) was equally professional and courteous. Work was neat and thorough. Excellent company - I would highly recommend.
Description of Work: Replace damaged service pole (storm damage) and meter box on the side of house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Duffy Electric
Thank you so much for your great review and recommendation! We're here if you need us any time.

Thomas N.
01/2018
5.0
electrician, lighting
  + 0 more
Excellent, all work was complete in a timely fashion.
Description of Work: New outlet for a washing machine was installed, Ring doorbell installed and Smart outlet installed.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$720

Response from Duffy Electric
Glad we could help. Thank you for taking the time to review us!

Wayne R.
01/2018
5.0
electrician
  + -1 more
Everything about the service was awesome from Brian, who set up the appointment(on a Saturday no less), to Mike who performed the work. The job was done in a timely, efficient manner, Mike was a friendly, knowledgable electrician and I would use them again in the future for all my electrical needs, highly recommended, thanks again!
Description of Work: replaced 3 electrical outlets

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Duffy Electric
We're so glad you're happy with the work done. Your kind review is much appreciated. We look forward to helping you out with anything you may need in the future.

Harry K.
12/2017
5.0
electrician
  + -1 more
It was very good, because I already had an outside light, he was able to add a double plug insulated outlet right above.
Description of Work: Add an outside outlet.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Response from Duffy Electric
Happy we could help! Thanks so much for your review.

Alan N.
12/2017
5.0
electrician, generator service
  + 0 more
Have dealt with Brian and his staff for several years. Very satisfied.
Description of Work: Standby generator service.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Duffy Electric
Thanks for taking the time to leave your nice review! It's been great working with you. Look forward to helping you out whenever you may need us next.

Gina B.
12/2017
5.0
electrician
  + -1 more
All went very well.. work done quickly and professionally.
Description of Work: Replaced broken A/C cord.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$80

Response from Duffy Electric
Thank you very much for your review! Glad we helped.

david L.
12/2017
5.0
electrician
  + -1 more
Complicated work--and they were just fabulous!! And on a Saturday!!!
Description of Work: They fixed a blown dimmer switch, installed 2 sconces, and added a switch.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$750

Response from Duffy Electric
Glad we could be there for what you needed when you needed it. Thank you very much for taking the time to review us! Much appreciated.

Joan D.
11/2017
5.0
electrician
  + -1 more
Perfect. Mike and Brian came within one day of our request, thoroughly explained what was involved and performed the service in a timely manner. Brian completed the required form, had it notarized and returned it within one day. Would highly recommend and use Duffy Electric again.
Description of Work: Needed an Electrician submission form completed in order to obtain permits for prior work in our home.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$780

Response from Duffy Electric
Thanks so much for your kind review! Very glad we were able to help you with what you needed.

keith B.
07/2015
5.0
electrician
  + -1 more
Arrived on time on day agreed upon Brought all supplies needed Finished in time frame agreed upon No issues no problems Highly recomend these guys Would use them again
Description of Work: Wired 4 outdoor post kampsv

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Response from Duffy Electric
Thanks for the great review!

Paul G.
06/2013
5.0
electrician
  + -1 more
It went well. Upon inspection they needed to reconfigure the electrical according to Town requirements. Overall, it went very well. Just currently waiting on the building inspection. We've passed both the electrical and plumbing inspections. Once the building inspection is passed we will settle up the final bill.
Description of Work: Installed a home back up generator, did the electrical work and arranged the plumbing work.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,704

Response from Duffy Electric
Thanks for the great review!
    • 1(current)
    • 2

Contact information

2200 Bellmore Avenue, Bellmore, NY 11710

http://www.duffyelectricny.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM

Licensing

Insured

Licensed*

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Electrical,
Lighting,
Generator,
Home Security Systems,
Landscaping - Lighting,
Solar Panels,
Ceiling Fans,
Phone Wiring

FAQ

Duffy Electric is currently rated 4.5 overall out of 5.

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Duffy Electric accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, Duffy Electric offers free project estimates.
Yes, Duffy Electric offers eco-friendly accreditations.
Yes, Duffy Electric offers a 10% senior discount.
Yes, Duffy Electric offers emergency services.
Yes, Duffy Electric offers warranties.
Duffy Electric offers the following services: Electrical - Panel Upgrades, Whole House & Attic Fans, Generator Installations & Maintenance, Exhaust Fans, Smoke Alarms, Co2 Detectors, Safety Inspections, Indoor Lighting, Under Cabinet Lighting, Recessed Lighting, Outdoor & Landscape Lighting, Pool & Spa Wiring, Security Lighting, Troubleshooting & Repairs, Appliance Circuits, Plasma TV Installations, Phone & Internet Points, & Surround Sound Systems.
Solar Installation.

Contact information

2200 Bellmore Avenue, Bellmore, NY 11710

http://www.duffyelectricny.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM