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Learn about our screening process

17 Years In Business

Company Details

  • Bilingual

Hours

  • Mon: 7:00 AM - 5:00 PM
  • Tue: 7:00 AM - 5:00 PM
  • Wed: 7:00 AM - 5:00 PM
  • Thu: 7:00 AM - 5:00 PM
  • Fri: 7:00 AM - 5:00 PM
  • Sat: 7:00 AM - 5:00 PM
  • Sun: Closed
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Electrical Wiring or Panel Upgrade
  • Electrical Switches, Outlets & Fixtures - Install or Repair
  • Electrical for Home Addition or Remodel - Install
  • Electrical Baseboard or Wall Heater - Install
  • Portable Generator - Install
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted

Ratings

4.9
68 Verified Reviews
  • 5
    64
  • 4
    3
  • 3
    0
  • 2
    0
  • 1
    1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 68 results
5.0 Linda I. East Northport, NY
12/19/2023

Sebastian and his crew did a great job installing lighting fixtures on my porch and in my basement. Showed up on time, explained what needed to be done, friendly workers, cleaned up after the job was finished. A great job and at a very reasonable price. This is my go to company for all electric work.

4.0 Manisha P. Dix Hills, NY
7/16/2022

Work was done well but I found clean up wasnâ t done.

5.0 Phil H. Bay Shore, NY
6/10/2022

Sebastian and his friendly crew did an awesome job upgrading my electrical panel and at a reasonable price. Cynthia is also very nice and professional and does great job at the office. I will definitely consider Delcore Electric for future electrical jobs at my home. Thank you, Delcore!

5.0 Christie N. Rocky Point, NY
3/16/2022

Great work, efficient, cleaned up after themselves and were very polite.

5.0 Nadeen C. Syosset, NY
2/26/2022

Very knowledgeable and responsive. Did a great job installing an electric vehicle charger.

5.0 Essence J. Lindenhurst, NY
2/1/2022

Great experience. Definitely will use again

5.0 Stephen C. Hauppauge, NY
1/26/2022

Great job installing my Tesla wall charger

5.0 Brian M. Commack, NY
12/22/2021

Made everything very easy. Get an estimate by filling out a form online. Made appointments very fast. Price was extremely competitive compared to two other estimates I received. Very polite, respectful, knowledgeable electricians.

5.0 Jeff B. Commack, NY
12/6/2021

I requested ev home charger installation estimates to 4 different companies and received surprisingly different price range from all 3 companies (1 no show). Del core electric & HVAC offered me very reasonable price and did awesome job. Highly recommend for ev home charging station!

5.0 Jason W. East Northport, NY
11/23/2021

Needed a level 2 EV Chargepoint installed, contacted half a dozen local electrician and Del Core was the only one with reasonable estimate and time line. The estimate process was top notch and was able to submit pictures of where my panel was and where I wanted the charger to be installed on their website. Cynthia was great with constant communication and updates. Sebastian and his team was professional and got the job done. Was very pleased with how everything looked and happy to see that Sebastian also at the end admired and pleased with how everything looked at the end. He stayed a bit behind and wanted to make sure the charger was working and connected. Always appreciate a professional who also pays attention to details and take pride in their finished product. 5 stars and Del Core is on contact for future electrical needs.

Photos

DelCore Electric
6
Electric Car Charger
2
Tesla Charging Stations
SERVICE / PANEL UPGRADE
2
Underground Service/Panel

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Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.



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